Nikon NRK-8000 Repair Help: Learn How to Fix It Yourself.
DDA25000
Nikon
GR 6117B
AUTO REF-KERATOMETER
NRK_-8 000
REPAIR
PARTS
LIST
NIKON
CORPORATION
TOKYO, JAPAN
© M
G L
GD
96.01.11
| UUVAZOVUUVJ|
LGR1-1 6/-B I |!
X5 ¿TIE (Revised) Jan1.1 `,96.
Fig1
LLDACOOVOU|
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Temporary step
parts
| GR -611
7-8
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WRRO :
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og2uö25
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--cx +
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F#i1g.8032,5%" Z? F
*& x10 (Revised) *# X19 (Addition) : CE (CE mark)
Jan., 11 `96
[| DOAZ2>000|
qgyDXA30171
| GR- 611 /7-C]
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(Revised) Bim (Addition)
: CE (CE mark) Jan. , 11 `96
| DDALZOOUOO|
Y,
n n n n ; 4
-- © | a-w w-- eLO
GR-611 /-C
*Xx
X x
6 3
(Revised) En (Addition)
: CET (CE mark) Ja,n11."96
DDA25000
GR-6117-C
(Modified)
TE (Revised) 18 MN (Addition) :CE (CE mark)
Jan., 1196
DDA25000
GR-6117-B
wx 2 iB D0 (Addition) 4 TE (Revised)
Jan, , 11 `96.
Fig. 7
DDA25000
(eD DXA30192
GR-6117-B
OEDDXA30193
+ 4
x 2 TIE (Revised) X 1 (Addition)
Jan., 11 `96.
1IDDAZ500 0 |
NIKON Auto Ref-Keratometer
= IL27-3- NRK-8000 Parts List
NRK-8000
dx 1 58 (Addition)
X3 (Revised) Jan., 11 `96.
Index | Part
No.
No.
|
& |
5
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig.Na | Sale
assy. No
Unit
E ROM
ta
AB
SIR |
GR-6117-C
Effective( ) Apr0.1 ,* 93
Remarks
105
3K110 Bellows
1
3
O
H3
-173-1
107
3K610 Measuring head front plate cover
1
3
O
-223-1 /
110
3K610
GI 4 mirror mount
-224-1 G1 4
111
3K115 Light shield plastic plate
-282
1
3
0
1
2
O
112
3K576 Fixation target diaphragm plate
-018
1
2
O
113
3K540
A022--
À
-022-1
113-1 3K540
-022-2
Fixation target lens case
Fixation target lens case
1
2
O
2
O
114
3K520 Fixation lens (L6) retainer
-196
(L6)
1
2
0
115
3K680 Slide block
k--094-+ AERA Ah
1
2
0
-094-2
116
3K610 Fixation target block base cover
1
2
0
-225
118 3K500 Fixation target lens (L5) case
1
k-H68-- HHEUL--L2X(L5)#
-168-1
119
3K520 Fixation target lens (L5) retainer
1
-197 (L5)
3
O
3
0
121
3K370 Fixation target slide lower shaft
1
-159 «= ()
122
3K370 Fixation target slide upper shaft
1
-160 REA CL)
2
0
2
0
: 1
K-73-A : K20
(825-616t.=52)
®
&
®
©
NIKON Auto Ref-Keratometer NRK-8000
1} DDA2500 0 | 27 4-HL755t#-3- NRK-8000
Parts List
Xx2 *X3
(Addition) TIE (Revised)
Jan. , 11 `96.
Index | Part
No.
No.
|
m
BB R
Name
Pes.
Per
Unit /
Ref.
T. of | Ref. Sub
Fig. Na | Sale
assy. No
S | |
|
GR-6117°8 Effective( )
Apr01.",93
Remarks
123
3K340 Fixation target slide shaft bearing 2
-007
124
3K610 Fixation target motor mount
1
-226
128 3K110 Fixation target drive rope
2
A-114-1
-114-2
129
3K225 Drive rope tension spring
1
-011-1
130
3K233 Drive rope hook
1
-666
-006-1
132
3K110 Diffusion ring
1
-175-1
133 3K520 Measuring window ring
1
A
-199-1
133-1 3K520 | Measuring window ring
na
-199-2
134
3K110 Mire block rear shield plate
1
-231
135
3K640 Filter glass (G32) retainer
1
-349 (G32)
135-1 3K640 Filter glass (G32) retainer
A
-349-1 (G32)
2
O
2
O
2
O
2
O
2
0
AA VAT
$5: 808-0506 ($T-45x6) Fam
wee :-7170-7
3Ho--S-45
TC-45
T- TARE
Ewe
$282 -KEQ50-035-0184 MES #8824. 5
A
3
OA. M10xxAL10-1
3
ALTOYAL10-1
©
3
OA
AL10-1
&
3
OA ALTOXAL10-1
3
OA
AL10
A
3
OA
AL10-1
E
136 3K115 Gi foam rubber
-331
G1
137
3K610 LED shield plate
-297
L ED
139
3K610 Image rotator sensor plate
-227 - - -9-
1
3
OA
AL 1 K-7:-40 RA: K30
WIR ( 32x4 t=1)
4
3
OA
AL10
1
1
OA
AL2
#
I{DDA25000
NIKON Auto Ref-Keratometer
| 237 #-tb2733-3- NRK-8000 Parts List
NRK-8000
Index | Part
No.
No.
A DIA
|
Name
Pes.
Ref.
Per
Fig. No
Unit | E
/ |
É
(Revised)
GR-6117-B
Effective( ) Apr.,0* 193
Remarks
141
3K610
Image rotator sensor mount plate
1
-228 -Pm- - -
142
3K610
{mage rotator motor mount plate
1
-229
43-970-5-4-+ -- 9 -- IT
145
3K110 {mage rotator drive belt
1
-176
41-50-5-8 3- |
148
3K640 o mage rotator front bali bearing case |
--29+
13-70-7-5- ÜAK UU TS
-291-1
149
3K115 Kerato light source foam plate
4
-283-1
150
3K115 Image rotator front foam ring
1
-284
4;-70-7-7--- » --
158
3K540 Refractometer light source tube
1
-025
159
3K680 Refractometer light source tube mount
1
-099
163
3K520 CCD camera objective lens retainer
1
-201
CCD
164
3K600 Refracto-Kerato conversion block lid 1
-444
VI" ZAR
165
3K640 CCD camera mounting metal
1
-293 "C C D
168
3K600 Refracto-Kerato conversion motor mount 1
-445 7*73
169
3K500 Refracto-Kerato conversion lens case 1
-
7 AI KTE
-111-2
170
3K520 Ref-Kerato conversion lens (G17) retainer 1
-202 bITa MM L YB X GIT)
=vERN BAN 9374554 : 140 180 3.2 AME:MM(MxL)É VERE
RISOS) K-73-A RA: K30
la ( C238x1t=65.A5H )
-- -74- 2%: K20 Mia (658-950 t=2 )
SEE
A
I|DDA25000
NIKON Auto Ref-Keratometer
| =37 4-k97%5t-4- NRK-8000
Parts
List
NRK-8000
XX 2 TIE (Revised)
#Xx5 (Addition) Jan., 11"1996.
Index | Part
No.
No.
|
|
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig. Na | Sale
assy. No
Unit
IR
|
/ | AU RE
Hs
GR-6117-C
Effective( ) Apr0.1 ,793
Remarks
171
3K500
A+H2--
-172-1
172
3K610
-230
Ref-Kerato conversion lens (G17) case |
WISSEL YAGI) DY Ae
Ref-Kerato conversion sensor plate
1
17-95 RUE CAR
2
0
2
0
173
3K520 Ref-Kerato conversion lens (G18) retainer 1 2
O
-203 V777 MZU8T U(G18)
174
3K520 Ref-Kerato conversion lens (G19) retainer 1 2
O
-204
(619)
À
176
3K610 Static electricity shield plat
A
A
O
-317
17*7 3K110_ Gasket
1 4
-297
(L=200mm)
À
178
3K110 Conductive cord clip
1
4
O
-298
180
3K610 Measuring head board mounting plate
1
3
O
231
*
180-1 3K610
Measuring head board mounting plate 1
3
O
231-1
181 3K610 Measuring head board shield case
1
3
O
A232+ ATE RBA
Y -- IL FAR
À
-232-2
181-1 3K610 Measuring head board shield case
1
3
0
-232-3
182
3K115 Photo detector board spacer
4
-286
183 3K146 Measuring head board fastening screw 7
-012
1
©
3
0
185
3K520 Ref. measuring light Jens (LI) retainer 1
1
0
-205
(L1)
&
CE (CE mark) ER
CE (CE mark)
:UC-300286 CE (CE mark
CE--%SxH (CE mark) CEE
ITBREM
A
CEv-- 23h (CE mark) CE
$6--$33
t=4
2K-4Fa: BSB-317
#
NIKON Auto Ref-Keratometer NRK-8000
1 |DDA25 000 | 13% 1-/2/5µ1-2- -8000
Parts
List
Index | Part
No.
No.
A |
ESAS
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig. Na | Sale
assy. Na
Unit |& | |
186
3K680 Photo detector box mount plate
1
-100
187
3K540 Ref. measuring light lens (L1) case
1
-026
(L1)
188 3K610 Photo detector box attaching plate
1
-233
189
3K610 Photo detector board mount plate
1
-234
190
3K610 Photo detector board cover
1
-235
1
O
1
0
1
0
1
0
1
0
GR-6117-C
Effective( )
Apr0.1 ,'93
Remarks
202 3K063 Main shaft slide ball bearing stop ring 2
T
O
-002
203
3K070 Main shaft slide ball bearing
-036
2
O
204
3K670 Main shaft slide ball bearing case
1
-154 EE FER TUN UTS
7
0
205
3K520 Main shaft ball bearing outer retainer 1
0
-206 ITAL KEAN TU DOSSAR
206
3K520 Main shaft ball bearing inner retainer 1
T
OA
-207 IX REST UAB
AR
207 3K070 Main shaft ball bearing -037
1
7
OA
208
3K165 Elevation range washer
-021
1
O
209
3K275 Main shaft belt pulley
-022
1
T
O
-- 08177 ()
AU: 0-32
Bun
E--A4Z KA
Bi: KB-20 Sk: BSB Poa
A5
A5
NINEEA7)
(RÉ)
AVES: 6909 $k: OR Fail
1|DDA25
NIKON Auto Ref-Keratometer NRK-8000 00 0 1= IL27 - NRK-8000
Parts List
*X 1. STE (Revised) Jan., 11 `96.
Index | Part
No.
No.
|
|
Name
Pes.
Ref.
1. of | Ref. Sub
Per
Fig. No | Sale
assy. No
Unit |& RAR |
/ | FIK |
GR-6117-C Effective( E
0.1 ,"93
Remarks
211
3K600 Elevation upward stopper metal
1
~446
212
3K600 Elevation upward stopper plastic
1
-447
217
3K110 Following belt
1
-178 ( )
218
3K110 Drive belt
1
~179 ( )
219
3K110 Joystick handle shaft cap
1
-180
220
3K640 Handle ball bearing inner retainer
1
-296
" ( )
221
3K520 Handle ball bearing outer retainer
1
-208 ()
223
3K070 Joystick handle ball bearing
1
-639
-039-1
224
3K370 Universal bearing shaft (long)
2
A363-- ()
-163-1
226 3K370 Joystick handle shaft
1
64-4 mv BLR
-164-2
221
3K070 Belt tension pulley
2
-040 HAZ YT ML EVE
228
3K600 Tension pulley mount
1
-448
MEYUE BERR T ITER
229
3K110 Wire retaining ring
1
-181
231
3K206 Joystick handle
1
-007
0
T
0
0
0
6
0
6
OA
6
OA
6
OA
6
0
6
0
0
O
6
O
6
O
937440 AR: 144T-80-4.8 AVMEM (: MKL)E ZYENJL DAR 942746 Ai: 185T-80-4. 8 <A ME:MMCMXL)E
AT
AT
AT
BUES: 6805 :-6
C0
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TEA ERE)
SEATED BYE
KÜRE: RF-1340ZZ $:08(JIS POR
1|DDA25000
NIKON Auto Ref-Keratometer
| = 7 - NRK-8000
Parts List
NRK-8000
+2
XX 2
(Addition)
(Revised)
Jan, , 11 `96.
Index | Part
No.
No.
|
|
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. Na | Sale
assy. No
Unit
/ | SIR
ARA
GR-6117:8B
Effective( )
Apr.,0* 193
Remarks
232
3K600 Wire retaining plate
-449-1 22
1
6
0
233
3K520 Push switch fixing ring
-209
1
6
0
234
3K160 Push switch retainer
-002
1
6
0
235
3K115 Joystick dust protection plate
-287-1
1
6
O
236
3K370 Universal bearing shaft (short)
-165-1 ( )
2
6
O
237
3K640
4-299--
239
-38209091-1
-W
-101-2
240
3K610
W364
-236-2
241
3K610
-237-1
* 241-1 3K610
-237-2
Universal bearing
Slide plate
Ps RT 4 A © PER
Slide plate rotation limiter
407 TERRERR
Slide block PC board mount
Slide block PC board mount
1
6
0
1
6
O
1
6
0
1
4
0
1
4
O
242
3K610 Slide block PC board shield cover
1
-238
4
0
*
242-1 3K610 Slide block PC board shield cover
1
4
0
-238-1
243
3K600 Slide block top plate
-450
1
4
O
TERE
e
-- 29 (CE mark) (88 CE (CE mark
NIKON Auto Ref-Keratometer NRK-8000
I[{DDA25000 | 237 #-hb753}4-3- NRK-8000
Parts List
+rXx 1
*X 2
(Addition)
¿TIE (Revised)
Jan. , 11 `96.
GR-6117:-C
Effective( )
01.,* 93
Index | Part
No.
No.
|
| 5
Name
Pes.
Ref.
1. of | Ref. Sub
Per
Fig. Na | Sale
assy. No
Unit REAR
BAB SIR |
Remarks
À 243-1
3K600 -450-1
Slide block top plate
1
A
O
CEZ-- XR (CE mark) ES
244
3K610 Monitor cover
-239-1
245
3K610 Monitor mount
-240-1
247 3K220 Elevation spring
*-938-- LPR
-041
250
3K160 Joystick handle washer (thick)
-003
( )
251
3K160 Joystick handle washer (thin)
-004
( )
1
4
0
1
4
O
1
7
0
1
6
0
1
6
0
382.5 @
AB: 651 E:63 88X:28 KÉBR:350-
41-8315
t=05
$41-$315
t=0.05
255
3K333 Handle spindle bearing
-019 FARI ETA? Frigia
1
8
0
257
3K115 Forehead rest
-288
2
8
OA
All
259
3K610 PD.scale plate mount
-241
PD
1
6
O
261
3K110 PD scale plate
-183
PD
1
6
0
262
3K156 Monitor cover nut
-003
2
4
O
II Kü: C-440
265
3K110 Electric parts box
-184
266 3K082 Name & Serial number labe! -016
1
5
O
1
5
0
k " NRK-8000, Nada " Made | 54123- I
270
3K600 Power regulator mount
-451
1
5
0
[IDDA2500 0
NIKON Auto Ref-Keratometer |1= L27 - - NRK-8000
Parts List
NRK-8000
X3 (Revised) Jan. , 11 `96.
Index | Part
No.
No.
|
BE 5
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. ho | Sale
assy. No
Unit S RIK |
/ [ | | B
GR-6117-C Effective( )
Apr.,0* 193
Remarks
273
3K670 Chinrest base
1
-155-1 ARMAR
218
3K110 Chinrest cap
1
-186
SRI
280
3K087 Specification label(230V)
1
--66
(2 3 0 V )
-066-1
281
3K600 Transformer cover
1
A-4524
-452-2
282
3K110 Cross slide stopper rubber (small)
1
-187 )
283
3K110 Cross slide stopper rubber (large)
1
-188 ( )
284
3K087 Specification label (100V « 120V)
1
-059- (100120V)
-059-2
285
3K165 Elevation shaft upper limit rubber
1
-014
286
3K165 Elevation shaft lower limit rubber
1
A-015-- FRA ERLEA FERRE TA
-015-1
287 3K146 Slide block PC board mount nut
6
-013
288
3K600 Slide block slide sheet
1
k-453--
-453-1
289
3K115 Forehead rest side bar rubber
1
-289
290
3K630 Model eye lens case
1
-283-1
291
3K115 Contact fens attachment
1
-290-1
8
0
8
0
5
O
|
5
O
5
0
5
0
5
0
0
7
OA
4
O
5
0
8
OA
8
8
PERS)
12177]
| |
m25x205
t=2
EX ÆH)1025X14 t=1
ASE
630-419
t=15
A5
$30-419
t=1.5| |
MESA)
2
Fã: BSB-305
| |
Alt
DXA30192
DXA30193
NIKON Auto Ref-Keratometer NRK-8000
1 IDDA2500 0 |1= kL 273-- NRK-8000
Parts List
*X 1 ¿TIE (Revised) Jan. , 11 `96.
Index | Part
No.
No.
|
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. Na
Unit | |
/ | RA RK A B B
GR-6117-C
Effective( ) 01.',93
Remarks
294
3K046 Chin paper & forehead pin
4
-05 FEM ASTHEE
295
3K115 Model eye holder
1
-291
297 3K115 Cable protector
1
-332-1
298
3K110 Anterior illumination LED holder
2
-232 L ED
8
299
38710 Cord mount
+
-010
8
OA
8
O
4
0
3
O
3,4
OA
All
DXA30192
aa)
270-7253
må: SG-16 kå: 125
A13
TIA EPT
797%
ant: PM-300A
301
3K260 Back & forward movement gear wheel
2
-056
302
3K115 Mire block shield rubber
1
-336
303
3K115 Model eye rubber
1
-337
304
3K600 Voltage converting swtih cover
1
-505
vy FRE
305
3K610 Slide block cover bottom plate
2
-242
306
3K610 Slide block mounting side plate
2
-243
309
3K362 Back & forward movement shaft
1
-014
310
3K370 Cross slide braking shaft
1
-167
5
0
3
OA
8
5
0
4
O
4
0
5
0
6
0
AL10 DXA30192
- 10 -
NIKON Auto Ref-Keratometer NRK-8000
1 DDA25 00 0 | = 7 7 -9- NRK-8000
Parts List
Xx 1 (Addition)
XX 2 (Revised) Jan., 11 "96.
Index | Part
No.
No.
|
BBA
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. Na | Sale
assy. No
=
GR-6117°C
Effective( ) Apr.,0* 193
Remarks
311 3K110 Examinee eye position ring
2
89
-189-1
312
3K070 BF movement shaft slide ball bearing 2
-041
313
3K640 Nose hit blocking ring
1
-352
314
3K640 Nose hit blocking metal
1
-353 : UPL
315
3K680 Nose hit blocking plate
1
e E
KN
-124-2
316
3K083 Guide plate(right)
1
-029
( )
317
3K083 Guide plate(left)
]
-030
HA FR (1)
À
318
3K115 | Teflon washer
2.
-348
8
OA
5
O
6
0
6
0
5
0
5
0
5
O
8
O
All ZEME
op
-P16-
JA (U -L 94-VO0)
b-n4 2 He
7 7
Ti: KB-16 : NEA PRA
®
©
504
3K110 Cross slide right side cover
-193-1
1
4
O
506
3K110 Cross slide left side cover
-194-1
1
4
0
507
3K110 Printer cover
1
4
0
®
-196
-196-1
508
3K110 IC card reader writer cover
1
4
O
-197
1 C 9-
501
3K115 Click washar
-334
DU y DIR
1
4
OA
Al4
- 11 -
NIKON Auto Ref-Keratometer NRK-8000
11DDA2500 0 1= 273-9- NRK-8000
Parts List
kX5 IE (Revised) 1 (Addition)
Jan. , 11 `96.
Index | Part
No.
No.
|
BBA
Name
Pcs.
Per
Unit /
Ref.
T. of | Ref. Sub
Fig. Na | Sale
assy. No
| |
ER
GR-6117-C Effective( )
01.',93
Remarks
513
3K110 Print switch indicate label
-198-2
514
3K110 Anterior illumination filter
-199
515
3K110 Printer cover latch
-200
516
3K600 Video output cover
-454
ESA HABE
522
3K610 Printer mount
-244
52*2-1 _3K610 Printer mount
-244-1
530
3K087 Name plate
-060
1
4
OA
AM
x " PRINT, POWER" ©
2
3
OA
A13 M73z730IE08) 15408407-
Så: 59954 MIR BH: R205 MTR
1
4
OA
A14
323475
3-FNo. 1677
PEK Od
1
4
O
1
4
0
A
A
O
CE?-- SN (CE mark) CE
1
3
OA
A12
& "NIKON, AUTOREFKERATOMETER
,,NRK-8000 "
601
Bi-
JCISEB PM 2X4
20040FE JISPÉ il
603
B1- JCISD PM 2x7
20070FF JCISBZE NA
608 CI- © PM 26X5
26050FE DEN
609
C1-
© PM 26x16
26160FE DÆN Vat
610
C1-
BPM 3x5
30050FE Dav Jat
611
3K003 © PM 3x6
-013
4
1,6
0
© #6247
2
8
O
AF5
422 6
O
DXA30192
1
6
O
11
x
2,4,5
0
© #6256
91
*82
1123 OA A1,AS, AL2
4,5,6,7
AL5, AL11, AL12 O #6211
© : DDA20500 #8 ( Common with DDA20500 )
- 12-
+
NIKON Auto Ref-Keratometer NRK-8000
1 |DDA25000 | = 2 7 - - NRK-8000
Parts List
xx 1 xx9
(Addition) ¿TIE (Revised)
Jan. , 11 `96.
GR-6117C Effective( )
Apr.,01 '93
index | Part
No.
No.
|
| R
Name
612 3K003 @PM 3x8 -008
613 3K003 @ PM 3x10
-009
Can
614 3K003 @PM 3x12
-010
.
Per
Unit B B
21 *42
34 +28
15 *13
Ref.
T. of | Ref. Sub
Fig. Nu | Sale
assy. No
REK | FR
Remarks
12,3 OA 4,5,6,7
AL2,AL5 HAMAK © #6212
1,23 OA AL11,AL12
© #6213
3
O
3,5, 6
© #6214
615 C3- GOCM 3x6 30060FC
617 C3- @ocm 3x10 30100FC
618 C1- O PM3X16 30160FC
621
CI- @PM 4x6
40060FE
622 3K003 @ PM 4x8 -012
623 3K003 @PM 4x10 -011
624 3K021 © PM 4X20
-007
Bedia E
*
625
DI- @PM4x12
A4012FE
628 AED1- PM 6x15
-66156FE A6015FE
3K003 kJIS DO PM 6x65 629 --- OPH 665
-666 50FE
-030
1
6
0
1
8
0
4
3,5
0
10
kB
245 O
22
20
134 O
5,6,7
13
*19
1,23 O
4,5, 6,1
8
0
2
4
O
2
46
2
5
0
© #6215 © #6216 © #6205
e
ANZA EB ABI A
A
: DOA20500 ( Common with DDA20500 )
- 13-
+ 1 |DDA250001=
NIKON Auto Ref-Keratometer NRK-8000
273 - NRK-8000
Parts
List
x 1 XX 6
(Addition) (Revised)
Jan. , 11 `96.
GR-6117C Effective( )
Apr01.,* 93
Index | Part
No.
No.
Aa M8 |
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig.Na | Sale
assy. Noe
Unit | | E BARA REK |
Remarks
*
630 C1-
DP 3x8
30080FE Danae
631
Mi- QHSB 3x6
03006FE OAK
632
MI- QHSB 3x8
03008FE
5
1,5
0
^
5
*6
2,68
© #6232
6
A+
6
O
633
Mi- QHSB 3x10
03010FE OL E
641 3K021 OHSB 4x8 -005 @
2
6
O
36
*32
123
O
4,6
© #6201
642
3K021 OHSB 4 X 1 0
-006 @
643 3K021 OHSB 4x12
-002 @
4
1
0
u
AH
123 O
4,7
© #6202
© #6203
644
3K021 OHSB 4 X 1 6
-010 @
646
Mi- OHSB 4x25
04025FE ORI k
647 3K021 OHSB 4 X 1 6 -003 ORA
2
4
O
9
2,3
0
6
1,8
A2
kB
0
HEAR AEREA © #6236 © #6204
648
Mi- QOUHSB 4x8
04008FE Ok IL A
651
3K021 OHSB 5 X 1 0
-04 OAK
2
5
0
2
2
0
© #6206
652 3K021 OHSB 5x14 -008 @
1
2
0
© #6207
656
Mi- @QHSB 5x16
05016
4
7
O
: DDA20500 ( Common with DDA20500 )
- 14 -
NIKON Auto Ref-Keratometer NRK-8000
I |DDA2 50 00 | 13% 275 - - NRK-8000
Parts
List
XX 6
¿TIE (Revised) Jan., 11 `96.
Index | Part
No,
No.
|
|
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. No
Unit | FRIA|R
gala
| &
GR-6117-C
Effective( ) Apr., 01° 93
Remarks
662
Ki-
GHSB 6x30
06030FE
672
Mi-
OHSB 8x20
8020
681
Ki-
O SR 3x4
30040FE Cukdtab ss
683
K2- Os 2x3
20030FE
¿HUA
684
K2-
Os 2x6
200860
&
685
K2-
O SC 3x3
30030FE
686
K2- BSC3x5
30050FE
691
L2- GHSC 3x3
30030FE
693
L3-
OHSH 3x4
30040FF
694
L3-
@HSH 4 X 4
40040FE
<CIT44
695
L3-
25030FE
HSH 2.5x3
698
Ri-
PWS
2
02000FE
699
R5-
SW 4
04000FE
700
3K050 Kerato diaphragm
-120
1
0
© #6237
2
5
0
4
1
OA
AL 2
© #6266
A?3
1,2
0
© #6270
8
1,2
OA
AL5, ALI1 © #6267
AL12
1
1,8
O
5 12
+ dd
0
© #6269
5 18
ke okt
OA AL11,AL12
L
2,1
xH «EST OA , © #6261
11
1,2,6
0
© 46262
2
2
©)
3
3
0
1
5
0
1
2
O
05 MEA
: DDA20500 ( Common with DDA20500 )
- 15 -
NIKON Auto Ref-Keratometer
11IDDA25000 |= L273-- NRK-8000
Parts List
NRK-8000
X5
XX 1
(Revised)
(Addition)
Jan. , 11 `96.
Index | Part
No.
No.
|
|
Name
Pes.
Per
Unit A B
Ref.
T. of | Ref. Sub
Fig.N | Sale
assy. No
| |
| | $ S
GR-6117-B
Effective( )
Apr.,0* 193
Remarks
701
N1-
O HN 3 A
03000FE
1
702
N1-
OH 2 ©
02000FE Ot
1H
103 O26 ©
02600FE
1
704
R1-
PWS
26
02600FE
705
R1-
PWS
3
03000FE
706
R1-
PWS
4
04000FE
707
R1-
PWS
5
05000FE
708
RI-
PWS
6
06000FE
709
R5-
SW 6
06000FE
710
R1-
PWS
8
08000FE
711
F1-
@ PT 3x5
30050FE
712
R5-
SW 8
08000FE
713
Bi-
JCISED PM 1.4X4
14040FE JCIS@Ba~N
714
1-
2307 2.6×5
26050FE
8
1,2,6
O
© 46281
2
6
O
ke1
456 6
O
2
6
O
13 1,2,
A?
172;
10
K34
233-4
0
2, 3, 5,1
1,
10
1,23 OA
5
4, 5, 6
O
7
3
5,6
0
© #6291
© #6292
A9
© #6293
2
5
0
16
4
O
© 46254
2
5
0
2
3
ALIO +rAL10-1
1
3
O
© : DDA20500 ( Common with DDA20500 )
- 16 -
NIKON Auto Ref-Keratometer NRK-8000
| DDA250 00 | x37 4-by745hx-9- NRK-8000
Parts List
kX 2. ÀX 3
STIE (Revised) (Addition) Jan. , 11 `96.
Index | Part
No.
No.
[
HEA
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig.Na | Sale
assy. Ne
Unit
E MIR
/ | |
GR-6117:D Effective( )
Apr.,0* 193
Remarks
715
$1-
4
04000FE E
719
3K060 Transpoetation screw clip
-008
*
120
R2- PWN 4
04000FE TERES ANA AL
1
8
0
2
5
0
A
2
Q
ABU Fã: GTW-6
7,740 Fa
1501 39015 CPU & Memory board
1
k-608-- (CPU & JEU )
À
-008-1
1501-1 38015 CPU & Memory board
1
-008-2 (CPU & FE) )
1503 35013 Keyboard interface board
1
OH ERRATA HER
*
-014-1
1506 35762 | Ferrite core
5
-001
1507 38045 Right/left sensor assembly
1
-060
R L
1508 35045 Monitor cable assembly
1
-061-1
1509 3S045 Start switch cable assembly
1
-198
1510 39045 Keyboard interface flat cable assy.
1
-216 # - 79- 2 9-
1511 3S045 Pupil distance sensor assembly
1
-199
PD
1512 35045 Power switch assembly
1
-200
4,6
O
4,6
O
4
0
345
4,6
O
4
0
4,6
O
4
O
4,6
0
5
O
®
-- 21 (CE mark) ER
®
: 0 445-11580;
CE (CE mark
© #6507
-7 99 9-
© #6508
/
-7 29-
4-14 1395-05
- 17-
NIKON Auto Ref-Keratometer NRK-8000
13 DDA25000 | 33% z-hW53-5- NRK-8000
Parts List
Xx 2 (Addition) Jan, . 11 `96.
Index | Part
No.
No.
|
!
Name
Pes. Per
Unit B B
Ref.
T. of | Ref. Sub
Fig.Na | Sale
assy. No
HEM
RBK | $
GR-6117-B Effect ive( )
Apr.,01 "93
Remarks
1513 3S045 Power cable (CPU boardePower unit)
1
-201
BR--T7TAd (CPUERSER175b)
4,5
O
1514 38045 Ground cable (HeadeCPU board mount)
1
-202
PATTI Eke YARN)
À
1514-1 3S811 Ground cable
5
-001
TXT TI (then ERRADA)
3,4
O
2,34 ©
1515 35045 Ground cable (Base/printereSlide base) 2 4,5,6 O
-203
7-25-1h (- 1/71 -)
À
1515-1 3S811 Ground cable
1
5,6
O
-002
-7-25-h (BAN-2yö 4e4l/e 7kik)
1516 35045 Ground terminal cable (BasesReceptacle) 1
5
O
-204 (84-24 ERAT -X)
1517 38045 Interface cable (CPU boardeREF board) 1
-205
479-21425-7N (CPURROMPSV 728)
3,4
O
1518 38045 Power cable (CPU boardeREF board)
1
3,4
O
-206
IS -- {7T -- TI (
K)
1519 35045 Ground cable (BasesAUX connector)
1
-207
7 AT TIL RARA)
5
O
1520 35045 Ground cable (Base*Joyst ick)
1
6
0
_
-224
PR
TI (RAN 07 3I129A749)
1522 3S598 Black & white monitor
-013
1
4
O
1523 35680 Voltage tanstormer
-008
1
5
O
1524 35560 Thermal printer
-005
1
4
0
1525 38050 Switching regulator
-007
( )
1
5
0
1499-8444 Ed: 560mm
FIX--ILT--#
ARAR TAAA
Kc: 250mm
LL #4:_FGM-100-M4 (-- 24 (CE mark) GR
Ri: 200mm
LLE #4: FGN-150-M4 CE (CE mark
TAM /AERRFRADOR EE: 200mm
1499-4448 Et: 480mm
3479-4444 Re: 450mm
AEcKTRAV4 Re: 100mm
ARANMA
9- IM YA: ME-5H11-NK2
EK: 100/200V fit 80VA
2: LTP5246B-C448
: EYG800/51GN
- 18 -
NIKON Auto Ref-Keratometer NRK-8000
| DDA2500 0 | =3% 4-$b7475b%-9- NRK-8000
Parts
List
Index |Part
No.
No.
|
B 5 EB 5
Name
Pes.
Per
Unit HA
1526 35067 Receptacle
1
-016
1528 3S422 Push switch
1
-015
1529 3S422 Push switch cap
1
-011
1530 38464 Slow blow fuse (200V series)
2
-992
(200V )
-007
1531 35464 Slow blow fuse (100V series)
2
-993
(100V )
-008
1533 3S720 Heat shrinking tube
1
-021
1534 35560 Printing paper
1
x-006-- 5 --
-006-1
1535 38045 Voltage converting switch
1
-208
1536 3S730 Terminal block
1
-003
1537 38045 Printer cable assembly
1
-209
1538 38045 Auxiliary interface cable assembly
1
-216
-210-1
1539 38045 Video signal cable assembly
1
-211
1501
Relay
(1)
2 (Ki, KZ)
ILE (Revised) Jan. , 11 `96.
T. of | Ref. Sub
Sale
assy. No
AR |
GR-6117°B Effective( )
Apr0.1 ,'93
Remarks
35
O
7^-7-9 47VHHFUSEANI- 474080917
#4: 4301. 0503+4301. 1403
O
14 :A3BT-7111-1 SARAN lalbt-479)
O
BE:A3BT-501W Abtr 7
0
FHS EREM
#4: FGDA ES-2000 2AT, IEC
0
HB
BA: TGD-ZA SB-4 4AT,
O
A331-JF 2x0.2 R
(NEx49FH 20mmx25)
DXA30171 ÆRME CNL-3ORLEL)
úzá; 2995-01-
F200 U9 W6M N60mr
0
- 29-
0
YA: MK3/4
O
2429-48 : 270mm
0
2429-8488 Ec: 660mm
0
3479-88488 c: 450mm
OA
#1501
NEC
#4: MR301-5
- 19 -
# 11DDA2500 0 |
NIKON Auto Ref-Keratometer = 2 73 NRK-8000 Parts List
NRK-8000
index | Part
No.
No.
|
|
5
Name
.
Ref.
T. of | Ref. Sub
Per
Fig. Na | Sale
assy. No
Unit
| |
/ | |
GR-61 17D Effect ive(
Apr.,01 793
Remarks
1501
Speaker
(2)
1
4
OA
#1501
(BZ1)
Ex: QMX-05
1501
Lithium buttery
1
4
OA
#1501
(3)
(BT1)
#2: BR-2/3AE2SN N
1501
Ferrite bead inductor
8
4
OA
#1501
(4)
(L1-8)
24; BLO3RN2-R62
1501
Transistor
(5)
1
4
OA
#1501
NEC
(09)
Mg; 25C945
1501
Transistor
(6)
1
4
OA
#1501
NEC
(Q10)
EA; 2581098
1501
Transistor
(7)
(03-7)
5
4
OA
#1501
#2: 2SC1815-Y
1501
Transistor
(8)
(Q1, Q2)
3
4
OA
#1501
Bz; 25C2603
1501
CRT controller
1
4
OA
#1501
(9)
CRTC
(UIT)
8%; RP5C16
1501
Interface IC
2
4
OA
#1501
TI
(11)
1C
(U6, U8)
#4; SN75188N
1501
Interface IC
2
4
OA
#1501
TI
(12)
C
(UT, U9)
YA: SNT5189N
1501
Watching [C
(13)
1 C
1
4
OA
#1501
(U4)
8%;
1501
PLD
(14)
MOS
(U11~13)
3
4
OA
#1501
STAR
BZ; GAL16V8A-25LP
1501
Micro computer
1
4
OA
#1501
NEC
(15)
(U1)
2%; uPD10320L-8
1501
CMOS
1
4
OA
#1501
16)
(U29)
Eh; MB89259APG
- 20 -
NIKON Auto Ref-Keratometer NRK-8000
1 |DDA250 0 0 | = L27 - - NRK-8000
Parts List
Xx 5 (Addition) Jan. , 11 `96.
Index | Part
No.
No.
A | m E 5/8
Name
Pcs.
Per
Unit /
Ref.
T. of | Ref. Sub
Fig. Na | Sale
assy. No
|& | |
| | $
GR-6117-C
Effective( ) 01.',93
Remarks
3
1501 (17)
1501 (18)
1501 (19)
1501
(20)
1501 (21)
1501 (22)
1501
(23)
1501 (24)
CPU CPU
1
4
(U38)
CPU CPU
1
4
(U39)
DRAM MOS X EU
(U18-21)
4
4
SRAM MOS
(U2, U44)
2
4
EPROM EPROM
(U3, U45)
2
4
EPROM EEPROM
1
4
(U5)
Programable keyboard/display controller
WHF! SO
(U30)
1 4
Real time clock module
(U15)
1
4
OA
#1501
84; PT500P01
OA
#1501
#4; PT500GAI
OA
#1501
STE FR: 7902544 120nS
#4; MB81464-12P
OA
#1501
PR: 7922944 100nS
YA; HM62256ALSP-10
OA
#1501
#4: HN27C101AG-15
OA
#1501
PA; X2816CPI
OA
41501
NEC
YA; uPD8279C-2
OA
#1501
BA; RTC62421A
À 1501-1 271-00 Lithium battery
(3) 31324 (BAT1)
* 1501-1 436-00 Comparator
(19) 17428 _
(U42)
Y 1501-1 444-00 (21) 94393
CRT controller
CRTC
0017)
=H1501(9)
* 1501-1 (22)
520-00 02428
Programable controller ZILF 1/0 (U30) =#1501 (23)
A
1501-1
(24)
444-01 19428
Regulator
(043)
A
4
OA
#1501-1 #4; ER3WK2
CEx-- 4h (CE mark) EE
1
4
OA
#1501-1 NEC %%; uPC393C
CE (CE mark
A
A
OA
#1501-1 8%; RP5C16
CEv-- Sh (CE mar) ER
A
4
OA
#1501-1 NEC 84%; uPDB279C-2
CEv-- 273Kc (CE mark) ER
1
4
OA
#1501-1 #; uPC1060C SV/IA
CE-- ?2%
(CE ) 62 @®
- 21 -
NIKON Auto Ref-Keratometer NRK-8000
| |DDA2500 0 |= > L27 -9- NRK-8000
Parts List
A X14 (Addition) Jan. , 11 `96.
GR-6117C
Effective( ) Apr0.1 ,"93
Index | Part
No.
No.
A |
BEER
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig.Na | Sale
assy. No
Unit |Z R|I | öm
A/B R RK | +
Remarks
#
Y
1501-1 444-02 Watching IC
1
4
501-1. vF VA FA: MAXTOOCPA
(25) 10356 1 C (04) _ =#1501(13)
CE (CE mark) &
*
1501-1 447-00 LSI-TTL IC
1
4
#1501-1
#4; _HD74LS244P
(27) 184144 LSI--TTL (U23-26)
*
CE (CE mark) &
1501-1 447-00 LSI-TTL IC
A
4
OA
#1501-1 8%: HDT4LS245P
(28) 794144 LSI_-TTL (0027)
(--
(CE mark) CZ
*
~
1501-1 455-00 Interface IC
(30) 36438 473-71-2 IC (U6, 8) =#1501(11)
A
A
OA
#1501-1 TI
#4: SNT5188N
CE> (CE mark) C
*
1501-1 455-00 Interface IC
2
4
OA 115011 TI
#4; SNT5189N
(31) _ 47438 _ 174-72-2 16 (UT, 9) =#1501(12)
CE (CE mark
*
1501-1 459-00 Interface IC
A
A
OA
#1501-1 NEC ; uPD47O1AC
(32) 31428 IC (U31)
CE (CE mark
*
1501-1 462-01 HC-MOS
A
A
OA
#1501-1
84: TCT4HCOOAP
(34) 38442 HC--MOS (U16)
CE (CE mark) (CR
*
1501-1 462-01 HC-MOS
I
A
OA
#1501-1
Vá: TCT4HC125AP
(35) 47442 HC-MOS (041)
CE (CE mark)
À
1501-1 462-01 HC-MOS
I
4
OA
#1501-1 EZ
24: TCTAHCI4AP
(36) 55442 HC--MOS (U28)
CEV-- 73th (CE mark) GR
*
1501-1 462-01 HC-MOS
4
OA
#1501-1
8%: TCTAHC2TAP
(37) 80442 HC-MOS (10)
CEV7 -- xh (CE mark) ER
*
1501-1 462-01 HC-NOS
1
4
OA
#1501-1
Bá; TCT4HC32AP
(38) 86442 HC-MOS (U14)
CE (CE mark) @&
À
1501-1 462-0! HC-MOS
A
4
OA
#1501-1
Fã: TCT4HC390AP
(39) 95442 HC-MOS (U32)
CE-- 2?% (CE mark) (88
*
1501-1 462-02 HC-MOS (40) 04442 HC-MOS (022)
A
4
OA
#1501-1
BA; TCT4HC4051AP
CE (CE mark) 6
*
1501-1 480-10 PLD
3
A
OA
#1501-1 55 4 33%; GALIGV8A-25LP
(42) 15425 MOS OV» (U11-13) =#1501(14)
CE (CE mark)
- 22-
| 1 DDA25 0
NIKON Auto Ref-Keratometer 00 | 117% 4-bV343k4-5- NRK-8000
Parts List
NRK-8000
XX14
(Addition) Jan. , 11 `96.
GR-6117:B Effective( )
Apr01.",93
Index | Part
No.
No.
# |
|
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. Na
Unit
| sc |
/ | |
Remarks
À
1501-1 502-00 Micro computer
A
(45) 57428 (U1) = 501(15)
Y
1501-1 509-00 CMOS
(46) _ 06335
(U29)=#1501(16)
À
1501-1 509-00 CPU
A
(47)
46222
CPU (U38) =#1501(17)
*
1501-1 509-00 CPU
1
(48)
47222
CPU (U39) =#1501(18)
*1501-1 510-00 DRAM
(50) 50335 MOS (U18-21) =#1501(19)
* 1501-1 511-02 SRAM
2
(52)
16414 MOS X EU (U2,44)
=41501(20)
X 1501-1 515-02 EPROM
2
È (54)
80778
EPROM (U3, 45)
1501-1 (56)
À 1501-1 (58)
À 1501-1 (133) Y
1501-1 (134) À 1501-1 (136)
* 1501-1 (169)
517-00 20188
524-00
05221
145-01
T6374
146-00 02374
154-00 19374.
211-01
96428
EPROM
1
EEPROM (U5)
Real time clock module
t
(015)
=#1501 (24)
Ferrite fuse
8
2x34 hEa---Z (Li48) =#1501(4)
Ferrite fuse
2
(L9, 10)
EMI Filter
2
EM! 74W5-- (F1,2)
Relay
2
UL-- (K1,2) =#1501(1)
4
OA
4
OA
A
OA
A
OA
4 OA
4
AOA,
A
OA
4
4 CA
4
OA
4
OA
4 OA
#1501-1
NEC %#; uPDT0320L-8 CE (CE mark)
#1501-1
+8 #4; MB89259APG CE (CE mark
#1501-1
£L4A--B M; PT500P01
7 xths (CE mark)&
#1501-1
84 3--EF #4; PT500GAI CE (CE mark) 6
1150171 2H: 7982544 12005 E #£:MB81464-12P 7-) (CE mark)
#5011 FÉ; 7962544 100nS BZ ;HM62256ALSP-10CE3-7K(CE mark)
850-1 7202972 (CE mark) GB BZ r :MXTT2e 7C10n 00PCa -90li CE 7-98
#1501-1
#412--
#4: X2816CPI-20
CE (CE mark)
5 Mk; RICS2421A CE (CE mark
H50!-1 HA
4; BLOSRN2-R62
CEY-- PX
(CE mark)&
4150-1
HH (=--- 75
8%; BLO2RN2-R62 (CE mark) EB
#1501-1
#15011
FTA. 8; DSS310-55D223S50
-- 214
(CE mark) GE
; 3015
CEZ-- 0355 (CE mark)&
- 23 -
| | DDA25
NIKON Auto Ref-Keratometer
000 | 237 #-bb773tX-3- NRK-8000
Parts List
NRK-8000
x 2
Xx 4
(Revised)
(Addition)
Jan. , 11 `96.
GR-6117:B
Effect ive( )
Apr.,01 "93
Index | Part
No.
No.
|
| S
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. Na | Sale
assy. No
Unit
E RI
© SAM
/ | FIX |
B
Remarks
À 1501-1 236-00 Ceramic oscillator
1
(172) 33314 _ (X2)
*
1501-1 241-00 Buzzer
A
(174) 07213 (BZ1) =#1501(2)
1801 35017 Refractometer board
1
-604
*
-004-3
~
1801-1 38017 Refractometer board
1
-004-5
1802 35005 Photo detector board
1
-6864
-004-1
1803 39045 Chopper sensor assembly
1
-074
1804 35045 Fogging/Ref-kerato sensor assembly
2
-221
1805 35045 Image rotator angle sensor assembly 1
-076
AX
1807 35614 Fogging/Ref-kerato motor assembly
2
-014
sB/V755KHE- 54M
1809 38045 Anterior illuminator assembly
1
-212 PHIRIRERHAR
4
OA -- #I501-1
#
CE
Få;
CSA16,
(CE
OOmaMrXkZ) AO40@
A
OA
#1501-1
; 0-05
-- 21 (CE mark) Ez
3
0
A
3
0
1
O
CE-- % (CE mark) 8
2,3
0
2,3
0
1,3
O
2,3
O
3
0
1-4-1494- 5047
© #6804
Et: 180mm
-7 2- : 230mm
© #6806
7 -7 9 29- : 180mm
#2: 4SQB-120BA34Sa8
#8: 66205
FIR-INF-9
5-14- 21359- Bok
1810 38045 Fixation chart illuminator assembly
1
k-213--
-213-1
1812 _ 35045 Interface cable (REF boardePD board) 1
-215 479-7:475-7% (VRED
1817 38598 CCD camera
1
-014
CCD
*
1817-1 38598 CCD camera
A
-014-1 CCD
2,3
O
1,3
0
2,3
O
2,3
O
/
®
:) 9- 5774
: STC40NK
Evy---s940%---RA:STC4ONK-1 CE (CE mark
- 24 -
NIKON Auto Ref-Keratometer
1IHDDA25000 |= 77 - NRK-8000
Parts List
NRK-8000
*X 3. XX 2
TIE (Revised) (Addition) Jan. , 11 `96.
index | Part
No.
No.
|
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. No
Unit
| |
/ | FIK | =
GR-6117-B Effective( )
01.',93
Remarks
1821 3S017
-665
À
2005-1
1821-1 38017 |
-005-3
Kerato measuring
Kerato measuring
board board
1822 35007 Mire board
-010
1823 38045 Mire board cable assembly
-217
1
3
O
®
1
3
O
CE (CE mark
1
3
OA
AL10
XAL10-1
1
3
O
1474-4458 Ed: 280mm
1801 38120 Transistor
(1)
-001
4 (Q1, 2, 4, 13)
1801
Transistor
6
(2)
(03, 5, 9, 10-12)
1801 38135 Transistor
(3)
-002
1 (Q8)
1801
Power MOS FET
1
(4)
489 --WMOS FET
(Q6)
1801
Power MOS FET
1
(5)
(07)
1801
A/D Convertor
1
(6)
AD
(U37)
1801 38220 Operation amplifier
1
(T) -007
(U22)
5
1801 35220 Operation amplifier (U23, 28~32)
kt
(8) -002
K{423-24-28-32}
1801
Regulator
(9)
1 (U26)
3
OA
#1801
#4: 2SA1307-Y
3
OA
#1801
BZ; 2SC1815-Y
3
OA
#1801
8%; 2SD526-Y
3
OA
#1801
YA; 2SK1112
3
OA
#1801
82: 2SK975
3
OA
#1801
#4; MB4056PG
3
OA
#1801
NEC
PA; PC358C
3
OA
#1801
NEC
Ba; uPC4072C
3
OA
111801
#4; ANTOMIO
25 -
| | 2 5000 |
NIKON Auto Ref-Keratometer
=27 #-H07534#-#- NRK-8000 Parts List
NRK-8000
wx 7 (Addition) Jan. , 11 `96.
Index | Part
No.
No.
| BB R
Name
Pes.
Per Unit
/
Ref.
T. of | Ref. Sub
Fig. NM. | Sale
assy. Na
s RIM
|
BK
Hs
GR-6117°C Effective( )
Apr0.1 ",93
Remarks
1801
Regulator
(10)
1
3
OA
#1801
(U25)
Bz; TATBDL10P
1801
FDD Motor contorol ler
1
3
OA
11801
(11)
F D DÉS | C
(U21)
#£; TC9203P
1801
Interval timer
1
3
OA
#1801
(12)
MOS
(U8)
BZ; MB89254APG
1801
Parallel data 1/0 unit
1
3
OA
#1801
(13)
MOS
(U34)
#4; MB89255APG
À
1801
Operation amplifier
1
3
OA
#1801
LTC
A
14
(U24)
#4; LT1112CN8
1810
Lamp
(4)
1
2
OA
#1810
84; H1211
* 1801-1
(3) Y
1801-1
(4) À
1801-1
(5) *
1801-1
(7)
* 1801-1 (8)
* 1801-1
(16)
400-00
60442
402-00 21442
403-00
16442
406-00 17442
406-00
18414
430-00 14335
Transistor
4
L57224 (01,2,4,13) =#1801(1)
Transistor
6
b3 72294 (03,5,9, 10-12) =#1801(2)
Transistor
A
(Q8)
=#1801(3)
Power MOS FET
A
189 --MOS FET (06) =41801(4)
Power MOS FET
i
(Q) =#1801(5)
A/D Convertor
A/D& A (UI7) =#1801(6)
3 OA
3
OA
3
OA
3
OA
3 OA
3
OA
to HEB; 2SA1307-¥ CE (CE mark) @
#1801-1
HE BA; 25C1815-Y CEV-- 7k (CE mark)
#1801-1 HE #4; 2SD526-Y
CE (CE mark)&
#1801-1
to
BZ M; 25K1112
CEV--
(CE mark)&
Hit M; 2SK9I5
CE (CE mark
#1801-1
2%; MB4056PG CE (CE mark)&
- 26 -
I|DDA25000
NIKON Auto Ref-Keratometer
|-17 7 NRK-8000 Parts List
NRK-8000
Xx14 (Addition) Jan., 11 "96.
GR-6117-B
Effective( ) Apr.,01 * 93
Index | Part
No.
No.
| |
Name
Pes.
Per
Unit a/a
Ref.
T. of | Ref. Sub
Fig. No | Sale
assy. No
|B BIR
| SB
Remarks
* 1801-1 435-00 (18) 54428
* 1801-1 435-00 (19) 56428
* 1801-1 438-00 (21) _ 13360
* 1801-1 438-00 (22) 89442
À 1801-1 444-02 (26) 00442
Operation amplifier
1
(U22) =#1801(7)
Operation amplifier
(OU23, 24, 28-32) =#1801(8)
Regulator
1
(U26)
=#1801(9)
Regulator
A
L'Æ21--# (025) =#1801 (0)
FDD Motor contorol ler
A
FDDS# I C (U21) =#1801(11)
1801-1 447-03 LS-TTL
4
(28) 15438 LS-TTL
(1,2, 13, 16)
À
1801-1 447-04 LS-TTL
A
(29) 44438 LS-TTL
(14)
À
1801-1 462-03 HC-CMOS
1
(31) 82438. HC- CMOS. (U35)
*
1801-1 462-04 HC-CMOS
2
(32) _ 01438 HC-CMOS (U9, 15)
À
1801-1 462-04 HC-CNOS
2
(33) 09438 HC-CMOS (011,12)
*
1801-1 462-04 HC-CMOS
2
(34) 13438 HC-CMOS (43,4)
À
1801-1 462-04 HC-CMOS
|
(35) 14438 HC-CMOS (U6)
*
1801-1 462-04 HC-CMOS
A
(36) 164388 HC-CMOS (010)
À
1801-1 462-04 HC-CMOS
1
(37) 18438 HC- CMOS (U36)
3
OA
#1801-1 NEC 8%; uPC358C
CEY--2xth (CE mark) z
3
OA
#1801-1 NEC Rã: «PC4072C
CE (CE mark
3
OA
#1801-1 HITS PA: ANTONIO
CEv--27 xh (CE mark) &
3
OA
#1801-1
#4: TAT8DL10P
-- 2534 (CE mark)E
3
OA
#1801-1
#4; TC9203P
CE (CE mark) @g
3
OA
$1801-1 Ti YA; SN74LS244NS
CE-- ?2%
(CE mark) G&
3
OA
#1801-1 TI Fã; SNT4LS245NS
CE (CE_mark) ER
.
3
OA
#1801-1 TI 24%; SNT4HCO2NS
-- 234 (CE mark) EB
3
OA
#1801-1 T | 8%; SN74HC14NS
CE (CE mark
3
OA
#1801-1 T 1 BA; SNT4HCTANS
CE (CE mark) EEG
3
OA
#1801-1 TI ®&; SNT4HC574NS CE (CE mark) @g
3
OA
#1801-1 _1 | Hã; SNT4HCO4NS
CE (CE _mark
3
OA
#1801-1 TI #4: SNT4HCOONS
cEv--2xthh (CE mark) EB
3
OA
#1801-1 Ti #4; SNTAHCI39NS
- 24 (CE mark) EB
- 27 ~
NIKON Auto Ref-Keratometer NRK-8000
| 2 5000 1 =37 4-/2555-9- -8000
Parts
List
*X14 jn (Addition)
Jan. , 11 `96.
GR-6117-D
Effective( )
., 01 '93
Index | Part
No.
No.
A Dj m
|
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. No
Unit | | |
/
|
Remarks
*
1801-1 (38)
462-04 19438
HC-CMOS HC--CMOS
(U5, 19)
2
3
OA
#1801-1 TI #4; SN74HC4040NS
=--7 ( mark) CE
*
1801-1 462-02 HC-CMOS
(39) 55442 HC- CMOS (0020)
*
1801-1
HC-CMOS
(40)
HC-CMOS_ 007)
A
3
OA
#1801-1 84; TCT4HC123AF
CE (CE mark) ER
1
3
OA
#1801-1 AU #4; HDT4HCS3FP
CE-- ? (CE mark) ER
À
1801-1 509-00 CPU
(42) 03335 CPU
(U8)
A
3
OA
41801-1 SA TA; MB89254APG
(=-- 31s (CE mark) E
Y
1801-1 509-00 CPU
(43) 05335 CPU
(U34)
3
OA
#1801-1 Th: MB89255APG
CEZ--23
(CE mark) E
*
1801-1 130-02 Electrolytic capacitor
(85) 17360 _
(31)
1
3
QA
#1801-1 HF PA; ECEA1CU10O
CEx-- 23415 (CE mark) &@
*
1801-1 (86)
130-02 Electrolytic capacitor 48360 _
(C53, 54)
2
3
OA
#1801-1 #S FRB #4; ECEAIEU100 CE7-- 43H (CE mark) ER
Y
1801-1 (87)
130-02 53360
Electrolytic capacitor
11
3
7Nì RIFF (020, 22, 24, 29, 33, 56, 58, 85-87, 89)
OA
#1801-1 #212 Fá; ECEMEVIO!
CE (CE mark) ER
À
1801-1 130-06 Electrolytic capacitor
B
(89) 72283 (C21, 23, 59-61)
3
OA
#1801-1 8%; URSICIO2MNA
CE (CE mark) EB
*
1801-1 133-02 Ceramic capacitor
(91) 64374 (C95)
3
OA
#1801-1
#2. RPE132CH150J50
CEZ7-- 0355 (CE mark) E
*
1801-1 133-02
(92) 65374
Ceramic capacitor
(61,2)
2
3
OA
#1801-1
#4; RPE132CH220J50
CE (CE mark) &&
*
1801-1 (94)
135-02 05360
Film capacitor
(C90, 91)
2
3
OA
#1801-1 #2 PA; ECO-E1104KN
CEz-- 2h (CE mark) ER
*
1801-1 135-02 TF capacitor (102) 12360 _TF (630)
1
3
OA
#1801-1 #S Fs 24; _ECQ-V1H473J7
CE (CE mark) ER
Y
1801-1 (104)
140-00 175374
Ceramic capacitor
55
3
OA
#1801-1
#4; RPE131F104750
CE (CE mark) EG
- 28 -
1 i DDA2
NIKON Auto Ref-Keratometer 5000 | 132 4-+755k1-9- NRK-8000
Parts List
NRK-8000
xx 1 wx 5
¿TIE (Revised) (Addition) Jan. , 11 `96.
GR-6117-C Effective( )
Apr0.1 ",93
Index | Part
No.
No.
fi Ds ca
BBE
Name
Pos.
Ref.
1. of | Ref. Sub
Per
Fig. No | Sale
assy. No
Unit
s R MR |
/ |
Remarks
*
1801-1 140-02 Ceramic capacitor
27
(108) 01374 (C106-132)
À
1801-1 145-00 Coil
2
(110) 62254
A436 (L1,2)
3
OA
3
OA
#1801-1
HE
YA; RPE131F103Z50
CE (CE mark
#1801-1
k--+: 84; SBC-45 CEZ7 -- 35 (CE mark) (RR
* 1801-1 (112)
* 1801-1 (114)
À 1801-1 (116)
145-02 02314
146-00 02374
154-01
46374
Coil (L5)
Ferrite fuse
(13,4)
Noise filter
(F3)
3
OA
#1801-1 HE
#4; PLTIR53C
CE (CE mark) @
2
3
OA
#1801-1
8%: BLO2RN2-R62
CE (CE mark) &
1
3
OA
#18011 +
"4; NFV610-655T2A206
CE (CE mark) @&
1821
Transistor
(1)
(Q2)
1821
Transistor
(2)
(01, )
1821
MOS FET
(3)
(@)
1821
A/D Convertor
(4)
AD
(U39)
1821
D/A Convertor
(5)
DA
(U42)
1821 38220 Operation amplifier
(6)
-007
(U43, 46)
1821
Regulator
(7)
(U40)
1821
Operation amplifier
(8)
(U38, 44)
1
3
OA
#1821
NEC
8; 258962
2
3
OA
#1821
RÉ: 225S8C118515-YY--
1
3
OA
#1821
Få; 2SK975
1
3
OA
#1821
#2; MB40568P-SK
1
3
OA
11821
#4: MB40778DIP
2
3
OA
#1821
NEC
Há; PC358C
1
3
OA
#1821
NEC
Få; uPCT805H
2
3
OA
#1821
P; AD84TJN
- 29 -
NIKON Auto Ref-Keratometer NRK-8000
I |DDA25000 |= LIL275 NRK-8000
Parts List
XX 1 xx 5
(Revised) (Addition) Jan. , 11 `96.
Index | Part
No.
No.
|
|
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. No
Unit
/ | |
GR-6117-B Effective( )
Apr0.1 °,93
Remarks
1821
PLD
3
OA
#1821
(9)
MS 0 © 7
(U15~17, U30~32, 447)
#2: GALT6V8A-15LP
1821
PPL-IC
(10)
PLL-IC
1
3
OA
#1821
N. P. C
(U19)
YA; PLL2001A1
1821
FIFO
(11)
FIFO
(U21, 22)
2
3
OA
#1821
IDT
DA; IDTT201LA35TP
1821
CPU
(12)
CPU
1
3
OA
#1821
001)
#2; TMP68303F-16
1821
VRAM
(13)
MOS > EU
(U4~T)
4
3
OA
#1821
#%; 10524256BZ-10
1821
SRAM
2
3
OA
#1821
(14)
NOS TU
(U2, 3)
*z; HMG2256EP-8
HM62256ALP-8
1821
Dua! port RAM
1
3
OA
#1821
(15)
MOS X EU
(U8)
EA: MB8421-90L-SHDIP
1821
EP-ROM
(16)
EP-ROM
(U13)
1
3
OA
41821
#2: HM27C1024HG85
*
1821-1 401-00 Transistor
A
(3)
21428
(Q2) =#1821(1)
*
1821-1 402-00 Transistor
2
(4)
21442
(01,8) =#1821(2)
*
1821-1 406-00 MOS FET
1
(6) 18414 (Q) =#182103)
À
1821-1 430-00 A/D Convertor
1
(14) 52335 A/DERE (U39) =#1821 (4)
1821-1 431-00 D/A Convertor
1
(15) 69335 DA (U42) =H821(5)
3
OA
3
OA
3
OA
3 OA
3
OA
#1821-1 NEC 8%; 2SB962 CE (CE mark) @
#1821-1
W; 25C1815-Y
CE (CE_mark)&
#1821-1 AY
YA, 25K9T5
CE (CE mark)&
#1821-1 BR Bh; MB40568P-SK CE (CE_mark)Es
#1821-1 Sté #4; MB40778DIP CE (CE _mark)
- 30 -
| | 00A25
NIKON Auto Ref-Keratometer NRK-8000
00 0 | = 2 7 - - NRK-8000
Parts
List
Xx14
(Addition) Jan. , 11 `96.
GR-611T:A
Effective( )
Apr.,01 "93
Index | Part
No.
No.
|
|
Name
.
Ref.
T. of | Ref. Sub
Per
Fig. Na | Sale
assy. No
Unit [E RI=|R
/ | FIK | %
Remarks
* 1821-1 (17)
A 1821-1 (18)
* 1821-1 (20)
À 1821-1 (21) 1821-1 (23)
* 1821-1 (25)
* 1821-1 (27) À 1821-1 ' (29) À 1821-1 (30) * 1821-1 (31) * 1821-1 (32) tr 1821-1 (33) * 1821-1 (35) * 1821-1 (36)
435-00 Operation amplifier 54428 ANT YT _ (43,46) =#1821(6)
444-01 Operation amplifier 10108 _ (U38, 44)
=#1821(8)
438-00 Regulator 710428 _ 0040)
=#1821(7)
440-00 Analog switch 41422 (U45)
444-02 Watching IC 10356 1C (U49)
447-03 TTL-IC 83438 LS--T TE (0027)
450-01 TIL-IC 99438 F_TTL (OU20)
462-03 HC-MOS 41380 HC-MOS (U18)
462-04 HC-MOS 09438 HC-MOS (10)
462-04 HC-MOS 10438 HC-MOS (12)
462-04 HC-MOS 11438 HC-MOS
(U23-282,52,9)
462-04 HC-MOS 12438 HC-MOS (026)
463-01 HC-MOS 14438 HC-MOS (433)
463-01 HC-MOS 15438 HC-MOS_ (U34,41)
2
3
OA
#1821-1 NEC #&; uPC358C
CE (CE _mark) @
2
3
OA
#1821-1 7+=/*t_ Eh; AD847J
CE-- 7?35 (CE mark)@
1
3
OA
t#1821-1 ; zPCT805H
CE (CE mark)
1
3
OA
#1821-1 JRC
Få; NJM2264D
CEZ-- 7x15 (CE mar ER
1
3
OA
$1821-1 #4; MAXTOOCPA
CE (CE mark)
1
3
OA
t#1821-1 TI
BZ: SN74LS682NS
CEZ-- 43455 (CE mark) ER
1
3
OA
#1821-1 1 |
Bi; SNT4F04NS
CEZ--2%4 (CE mark) E&
1
3
#1821-1 E hn-- 38; MCT4HC4046AN
CEyv--2xths (CE mark) ES
1
3
#1821-1
; SNTAHCTANS
CE (CE _mark
1
3
OA
#1821-1 TI
Rã: SNT4HCOBNS
CEY--2xths (CE mark) @@
5
3
OA
#1821-1 TI
88; SN74HC163NS
CE (CE mark) @@®
1
3
OA
#1821-1 TI
M; SNT4HC32NS
CEZ- FX%H (CE mark) 628
1
3
OA
#1821-1 TI
Rê: SNTAHCTSTANS
CEZ-- 43455 (CE mark) &&
2
3
OA
#1821-1 TI
Bi: SNT4HCT541NS
CEv--
(CE mark) CA
- 31 ~
NIKON Auto Ref-Keratometer
I{DDA25000 | 217 #-L775H1-3- NRK-8000
Parts List
NRK-8000
4x1 *X14
MIER (Delete) (Addition) Jan. , 11 "96.
GR-6117-A Effective( )
Apr0.1 ",93
Index | Part
No.
No.
DE
E 5/8 4
Name
Pes.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. Na
Unit | | |
A
| |
B
Remarks
=
À
1821-1 463-01 HC-MOS
3
(37) 16438 HC--MOS (U35-37)
*
1821-1 480-11 PLD
(39) 00425 MOS OY y7 (U15~17, U30~32, U47) =#1821 (9)
*
1821-1 489-00 PLL
A
(41) 43300 PLL--IC (U19) =#1821(10)
*
1821-1 489-00 FIFO
2
(43) 94419 FIFO (421,22) =#1821(11)
Y
1821-1 501-00 CPU
1
(45) 47442 CPU 001)
=#1821(12)
*
1821-1 510-01 V-RAM
4
(47) 16414 V-RAM (004~07)
À
1821-1 511-02 V-RAM
2
(49) 33414 MOS X EU (U2,3)
=#1821 (14)
*
1821-1 514-00 Dual port RAM
A
(51) 33335 NOS X EU (U8)
=#1821(15)
À
1821-1 515-02 EP-ROM
1.
(53) _ 57414
EP-ROM
(U13) =#1821(16)
À
1821-1 130-02 Electrolytic capacitor
A
(89)
15360
(C63)
À
1821-1 130-02 Electrolytic capacitor
4
(90)
17360 _ (C51,59, 60, 73)
*
1821-1 130-02 Electrolytic capacitor
A
(91) 20360 (C39-42)
Y
1821-1 130-02 Electrolytic capacitor
(92) 53360 (C76)
À
1821-1 132-00
(94) 04360
Electrolytic capacitor (C48,50,54,75)
4
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
3
OA
#1821-1 TI
BZ; SNT4HCT273NS
CE7-- 2456 (CE mark) (CR
#1821-1 5742 Fã: GAL16V8A-15LP cEy--2xtik (CE mark)&@
#1821-1 N. P. C M; PLL2001A1
CE (CE mark) #1821-1 #; 101120 .5
CEZ-- 2% (CE mark)&
#1821-1
YA; TMP68303F-16
CE (CE mark
#1821-1
Hg; HM534251BZ-8
CE (CE mark
#1821-1
Bz; HM62256ALP-8
CE-- ? 7% (CE mark)@
#1821-1 8%; MB8421-90L-SHDIP
CE-- 2?% (CE mark) &
#1821-1
AU
#4; HN27C1024HG-85
CE7-- 2165 (CE mark)&
#1821-1 KFE# Fá; ECEACUIOI
CE (CE mark)
#1821-1
Få; ECEAICUIOO CEv--2xthh (CE mark) EE
#1821-1 BUT
8%; ECEAICU221
CEx-- 23 (CE mark) CZE
#1821-1 HFEZS 8%; ECEAIEUIOI CE-- 2?315 (CE mark) CÆ
#1821-1 #S EBB 84; ECSFICE105 CE (CE mark) Er
- 32 -
NIKON Auto Ref-Keratometer NRK-8000
11DDA2500 0 | = > IL77 -9- NRK-8000
Parts List
@x 1 (Delete)
GR 6 117A
À XT (Addition)
Effective( )
X1 (Revised) Jan., 11 `96.
., 01 "93
Index | Part
No.
No.
| |
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig. No | Sale
assy. No.
Unit | | |
/
FIX |
Remarks
1(9862)1-1 6153331-402 CM eramic B czaypacIitovS r ey (014)
1
À
1821-1 134-00 Ceramic capacitor
i
(97) 09314 (C21)
*
1821-1 140-00 Ceramic capacitor
58
(99) 15374
*
1821-1 140-01 Ceramic capacitor
42
(101) 35374 (018-119)
Y
1821-1 146-00 Ferrite fuse
2
(103) 02374 (L1.2)
*
1821-1 154-01 EMI filter
A
(104) 13374
EM 1
(FL1)
À
1821-1 235-03 Crystal oscillator
1
119) 58162
AFS
US
3
OA
#1821-1 CEHE #4: (CREPE1m3a2rCkH2)620J50
3
OA
#1821-1
YA: RPE132CH560J50
cEv--2xths (CE mark) @@
3
OA
#1821-1 HH
PA; RPE131F104250
CEY-- 23th (CE mark) ee
3
OA
#1821-1 HH
Rg; RPE131F103750
CE (CE mark
3
OA
#1821-1
#4: BLOZRN2-R62
CE (CE mark
3
OA
#1821-1
Fa; DSS306-55B101M100
CE (CE mark
3
OA
#1821-1 8%; EX0-3E/16Mz
CE (CE mark) G®
6021 3K600 Front plate positioning block -127
+ --69243KH5-- 61-mrror--tower--ptastte-ptate
6030 3K520 IR ball bearing inner retainer
-082
- - - 79
6032 3K070 Image rotator ball bearing
-019-1
6038 3K610 Image rotator front diaphragm
-085
41-70-7-7 (61)
6039 3K610 Image rotator rear diaphragm
-086
44-30-7-9 BRU (64
1
3
0
©
1
3
SA
ALA
fior
2-2
t=2-- ©
2
1
OA
AL 2
©
2
1
OA
AL 2 NSKAFRIC MAZA CREO GM) O)
: GIOIVV Si: JIS O BERT
1
1
OA
AL 2 BUE $11
©
1
1
OA
AL 2 #18
©
©: DDA20500 ( Common with DDA20500 )
- 33 -
NIKON Auto Ref-Keratometer NRK-8000
{|} DDA25 000 | 13% t7L -- NRK-8000
Parts List
*X 3 IDE (Revised) Jan. , 11 `96.
Index | Part
No.
No.
A DIS
B Sg
Name
Pcs.
Ref.
T. of | Ref. Sub
Per
Fig. | Sale
assy. No
Unit
tim
B AR EK | B
GR-611T7:A
Effective( ) 01.',93
Remarks
6055 3K515 REF light source lens spacer
-009
6056 3K520 REF light source lens retainer
-046
6057 3B001 Chopper -014-1
6060 3K600 Chopper motor mount
-133
6061 3K610 Chopper sensor mount
-091
1
2
O
1
2
O
1
2
0
1
2
O
1
2
0
424-622x339
© © © ©
6062 3K680 Light catcher block mount
-035-1 CARHE T IT A
1
1
0
6064 3K130 Light catcher tilting axle screw
1
1
O
-007
6066 3K115 Light catcher IR side shield rubber
1
-105 - RR SF -- SFO MEH ARYY
2
6067 3K115 Light catcher upper plastic plate A+
-106
1
1,3
A+
OA
A2
ALI, AL4
OA
*AL4--
6070 3K115 Light catcher back side rubber
-107
1
1
OA
AL 4
6080 3K630 Aperture diaphragm
1
1
0
©
-107-1 SARA YU
6088 3K630 Slit diaphragm positioning tube
1
1
O
©
-145
6089 3K123 SIit diaphragm positioning 010
1
1
0
©
-010
6090 3K600 Count number adjusting washer
x
1
0
t=0.5
©
-188
: DDA20500 ( Common with DDA20500 )
- 4-
NIKON Auto Ref-Keratometer NRK-8000
J} DDA25 00 0 | 23% 4-HI57p-9- NRK-8000
Parts List
Index | Part
No.
No.
|
E SIE
Name
Pes. Per
Unit | /
Ref.
T. of | Ref. Sub
Fig. No | Sale
assy. No
| | $ 5
GR-6117-A Effective( )
, 01 .' 93
Remarks
6142 3K630 Fixation target drive pulley
1
-103
6143 3K070 Fixation target idle pulley
1
-021
6148 3K600 Fixation target sensor mount
1
-131
6298 3K110 Cord band
4
-055
6299 3K110 Cord band
9
-056
6300 3K110 Cord band
11
-049
6323 3K078 Back & forward movement ball bearing 2 -009
6324 3X640 BF bali bearing spacer
4
-101
6325 3K060 BF ball bearing spacer fixing ring
4
-005 = RRMA N7) DÉS
6326 3K115 Cross slide stopper rubber
4
-089
6328 3K600 BF movement gear wheel washer
2
-114
6332 3K275 BF movement rack gear
2
-011-1
6347 3K600 Elevation shaft upper limit washer
]
-115
6391 3K640 Slide break rubber mount
1
-108
2
0
2
O
2
0
2, 5,6
0
2,556 OA
1256 O
5
O
5
O
5
0
5
0
5
O
6
0
T
0
6
O
©
by DAT ITS KÜRE: DH-19-H
FIAT O) ©
T&B
8213537(2-})
©
BE: TY-23M
AL 5
T&B 9515:703-FD ©
#8: TY-33M
R7943F3-&V-737 977154 (1-FDO BE: PLC1.5I-S8
KOH ym FAT UY KUE: TLA 26167
$34-$28
»
C AY: 28
(JIS B2804)
4630-613
t=2
$13-$43
t=1
936-416
t=16
- 35 -
IIDDA2500
NIKON Auto Ref-Keratometer
0 1= 25 ky-9- NRK-8000 Parts List
NRK-8000
X2 ¿TIE (Revised) Jan. , 11 `96.
Index | Part
No.
No.
m |
KRB A
Name
Pcs. Per Unit
/
Ref.
T. of | Ref. Sub
Fig. No | Sale
assy. No
MR x ts
|
GR-611T-A Effective( )
Apr.,01 "93
Remarks
6392 3K201 Slide break unit knob -009-1
1
6
0
6398 3K115 Slide break rubber
2
2,6
O
-097
(Bt UPE A)
3K360
6411 %3K370-- PD meter slide shaft
2
6
0
®
~642 PD
-019
6414 3K610 PD meter sensor mount
1
6
0
-072-1 PD
6415 3K600 PD meter cam plate
-121
PD
1
5
0
6430 3K610 Touch panel switch holder ~106
4
4
0
6434 3K115 Touch panel switch rubber (long)
2
4
OA
A8
J--~h VM
NW VT5079-2
-182
922 ( )
RÁB::9.5 K:8 : 2 12158
6435 3K115 Touch panel switch rubber (short)
2
-183
SF RMB BARU
(59)
6443 3K110 Rubber cushion
4
-034
JAR
4
OA
5
O
A8
/ > 8-4 VIS0%I-Z
:9.5 8:8 £29509 Kc TT KV
BU-4850 #5- 208
6449 3K110 Grommet strip
-054
1
4
O
EO-10N : TO
6451 3K630 Chinrest elevation shaft bearing
1
8
0
-096-1 FAERRI eT s
6453 3K136
Chinrest revalving stopper pin
1
8
O
©
--9A3 --er1-- E443 U
*-003-3
6460 3K201 Chinrest drive knob
1
8
O
-010-1 HART ET, 7
6485 3K100 -909
-022
Phillips driver
1
3
O
- TAREA . 1300 FH: OE2x100
- 36 -
I{DDA25000
NIKON Auto Ref-Keratometer | = 2 7-9- NRK-8000
Parts List
NRK-8000
XX 2 (Addition) Jan., 11 96.
Index | Part
No.
No.
A DIA
E E 5
Name
A
Pcs. Per
Unit /
Ref.
T. of | Ref. Sub
Fig. Na | Sale
assy. No
BIR | $ +
GR-6117-A Effective( )
Apr.,0* 193
Remarks
{8
6486 3K110 Blower
-051
1
3
O
Baa MIS az: UN-1302
ny y-yJo7-
Gi
36580 Dychroic mirror
1
3
OA
AL 1
©
-002 "
GII
36110 Second main light source lens
1
2
0
©
-007
"GIZ 36711 Dust protection lens
1 O
©
-004
G17
36245 CCD camera second objective lens
1
2
0
-007 CCD
G18
36103 CCD camera third objective lens
-015
CCD
1
2
O
G19
3G203 Second kerato lens
-004
1
2
O
630 36640 Heat absorbing filter
-003
1
2
0
MIA HOYAS HA-30
G31
36711 Dust protection glass
-016
1
3
OA
AL10
XAL10-1
632
36616 Infrared filter glass
-004
1
3
OA
AL10
XAL10-1
79942485- IR. LX901CIR-70)
G33
36980 Model eye lens
-003
1
8
O
DXA30192
- 31 -
+
NIKON Auto Ref-Keratometer NRK-8000
1 DDA25000 | 217 #-kb753t}-5- NRK-8000
Subassembly List
9x1 *X10
(Delete) ¿TIE (Revised) Jan., 11 `96.
Index. | Part
Na
A DIS A
| Ss
Name
Pes.
Ref.
Per
Fig. No
0011 | R
/
No. of Constituent Parts
GR-6117-A Effect. e( )
., 01 '93
Remarks
Al
3B060 Image rotator motor/pulley assembly 1
OH + 11-70-7-9--9-/7-/-
-014-2
A2
G4 dust protector
1
G 4
A3
3B426 SIlit diaphragm
1
-001-1
A4 3B670 Measuring head mounting plate
1
-008
A5
Elevation shaft assembly
1
A6
3B370 Elevation idle pulley assembly
1
KS
FD REN HEA
-015-3
AT
Joystick main block assembly
1
A8
3B060 Touch panel switch
1
-015
A9
Chinrest elevation shaft assembly
1
ss risada
A10
3B270 Chinrest elevation drive shaft
1
-001
All
Forehead rest bar assembly
1
A12
Measuring head rear cover
1
A13
Measuring head front cover
1
Al4
Cross slide back panel
1
1,3 143, 144, 611x2, 693x2 7-1- (18MLOAÁ
a
x 1806
1
6065, 6066
#& Gin
{
6074, 6075
7 3086230
(#616 #647) ©
7
201, 206, 207, 210
286
(3B370-012)
7
143x2, 214, 215x2, 216
®
296x2, 611x4, @693x2-
*718x2
6 220, 221, k 222, 223, x 225
A (#223 )
4
1527, 6434x2, 6435x2
8
211, 2719, TOT, TIT
6452, 6455
8
254, 279, TIT
(38370-013-2) -C3B3f0-613
E - C3B3f0-091
(3B370-014-3)
8
256, 251x2, 275x2
289x2, 294x2, 311x2
3
501, 530
(#519 #616)
3 502, 506, 514x2, 299
* 4 503, 511, 513, 515
, RVAHOCE
A
©: DDA20500 ( Common with DDA20500 )
- 38 -
T
NIKON Auto Ref-Keratometer NRK-8000
|} DDA25 00 0 |= L27 -9- NRK-8000
Subassembly List
X 2 XX 4
4x1
(Addition)
GR-6117:A
¿TIE (Revised)
Effective( )
(Delete) Jan.,11'96.
Apr.,01 ' 93
Index. | Part
No.
|
BBK
Name
Pcs.
Ref.
Per
Fig. No
Unit | s R
/ | $
No. of Constituent
Parts
Remarks
A15
Chopper motor assembly
1
2,3 1808, 1814
#1808
ALI
Measuring head front plate
AL2
Image rotator assembly
AL3 3B100 Image rotator mirror assembly -020 - -
AL4 3B100 G4 mirror assembly -005-2 G4
AL5
REF light source assembly
AL6 38100 614 mirror assembly
-007-1 G14
ALT 38100 *-419--
-019-1
AL8 38100 +02
-021-1
ALO
G22 mirror assembly (G22) 625 mirror assembly EHS S-- (G25) Fixation target
AL10
Mire ring illuminator
A
AL10-1
Mire ring illuminator
1
3 4102, 136, ©6924--
EJE (8515 £ 617)
©
Gi, +6067
3B+00-0+6-2- (HEEL) BROC¢
*3B100-018-3_
1
1
103, 138, 139, 140, 146 $5 (8350 E 4515 £
147, 148, 611x9, k612x4--
#649 (BER) )
A630x4, 681x4, 682x2,
6030x2, 6032x2, 6036,
(#148 ) Y
6038, 6039, G2, AL3
1
1
104, G3
515) #AL2
1
1
6063, 6067, 6070, G4
(#350 4515)
©
613
]
2,3 184, 611x2, 612, 6844 (#350)
1811, 1815, 1816, 6050 3B100-009 () 9
6053, 6299, G8
1
3 6092, G14
(515)
©
1
3 120, 622
515)
1
3 117, G25
BE (#515)
1
2 126, 127, G28, G29
1
3
131, 132, 133, 134,
135, 302, 713x2, 1822,
G31, G32
A
3
131-1, 132, 133-1, 134,
6
135-1, 713x2, 1822,
G31, G32
@: DDA20500 L#:# ( Common with DDA20500 )
- 39 -
NIKON Auto Ref-Keratometer NRK-8000 k x 4 ¿TIE (Revised)
1 DDA2500 0 | = L27 - - NRK-8000
1 (Addition)
Subassembly List
Jan, . 11 "96.
Index. | Part
| | 5
Name
Pes.
Ref.
Per
Fig. Na
Unit| R / | R
No. of Constituent Parts
GR-6117-A Effective( )
., 01 * 93
Remarks
3
AL11
Kerato ligiht source assembly
3
1,3 4151, 152, 154, 155, 156
611,613x6824,,691
1824, 4620,62+- L4
AL12
Kerato ligiht assembly (lower)
1
1,3 A 151, 153, 154, 155, 156
TI XETRA
611, 6136x842, ,691
1824, A620,62+- L4
*
AL13
Fixation traget lens assembly
I
3
118-1, 45
(15 «41181 ) ©
LI
36014 Ref. measuring light projection lens 1
1
G5, G6
©
-005
L2
36015 First Ref. light source lens
1
2
G9, G10
©
-010
L3
36013 CCD objective lens
-016
CCD
1
2
G15, G16
L5
36013 Fixation relay lens
-017
1
3
623, 624
L6
36012 Fixation target lens
~028
1
2
G26, G2T
©: DDA20500 ( Common with DDA20500 )
- 40 -
pikepdf 1.10.2