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FAW02801 ­ R.3260.A

External Power Regulator

MB-22
FOR
~~/@&

MB-21 G + MB-22B

REPAIR MANUAL

Mkonl

NIKON CORPORATION
Tokyo,

Japan

(Q Copyright 1989

AI-L RIGHTS RESEFIVED %IM4%E4%ST. !'

FAW02801 ­ R.3260.A

[ I ) SPECIFICATION
- F 4/F 4s ~~~ AC/DC converter MA ­4 or other power source (DC 9V - 20V ; External power source terminal
-

2A or higher) on the mrrrket

Two terminals

(Same type as MD­4's for F 3 ; different from
the terminal of MD for F and MD­ 2/MD --3 for F2) Connecting cord MC­ 11 k usable.

Remote terminal ~~~.

Located at the front side (Remote cord MC­ 12A, Connecting cord MC­ 17, Terminal shutter MR ­3 and other older type cords are usable. )

Vertical

shot

--------

Shutter release button is provided at the bottom

of grip. (Power SW and Pre-release SW also
available, )

Electric terminals on grip

Five terminals

@ Power terminal @ 1 4 ?P 3 P @ Power terminal @

CD F're-release signal
@ Release signal

@ Battery type distinction

­M3­

FAW02801 ­ R.3260.A

Tripod screw - - - - - - - - L o c a t e d a t t h e s a m e p o s i t i o n a s t h a t o n c a m e r a body (lOmm to the film advance side and 10.5mm to the front side from the center)

Center of body

[

)
--

--l-u
---1_

I

H

-4

I

M o u n t i n g o n b o d y ( F 4 ) - - - D e c i d e the position with two pins (on MB ­ 22B) and fix MB ­ 22 using tripod screw. Shooting speed . . . . . 5.7 frame per second (when DC 15V is supplied)

Weight (without batteries) -"---- Approx. 2559

­ M 4 ­

I

A

B w
gfA1-17020FB x2

MB-21G

(50)

I

FM02801-R,

3260. C

(1) 1X681-155 (50) 4'?: A1-17035PA, 9

I

1

l!+
I
11

T

A1-17035FA
d

I ,*

61-17022PB (50)+$~ d -/lK220-305 x5 I (lo)

f'

1K371-457 x5

`

L

.- .

")
x2
w

"r'R
/

RRfll .---- (1) . --,.

lBYYY-ZtiLI

Jtrl

Ill r#lB999-272

(1)

lB999-3oo~ `--' (50) 1. (1) &61-17030PB
NU20-052 (lO)@--~
1K600-838 (5)w ~5) (50)

4
(50)

%

'
X. A2-170%lB ~ I `~ X2

k I
A2-20035PA

I

-1 5)
~ 1B990-641 I (1) ~

,K60(:64~f\yo,
U1-17045PA

-

lK600-9~4-lNEH0

2

?:+;F ""F!!!8,Ji!j!iP~--- --- . .(5) `

(50)

I IK

1K083-168. : ,'--1 `<.>, *,

41

II

~1 ITwI,,- -.,

m

)
i)

X2

r

` - --=%-.

o)

1K670-128
lKl16-999~ 1K206-078

(1)

...

R-

")

Vi

.-.
T {

Pi

.-.
1K116-705

--

v

6 1K220-306 (10) . (5) @ `= 1K201-090 d

(5)
1 B990-652 a

Fig. I

(5) IK681-161 OLD

. .

3

I

m

-.
- 1 "IO
0

n

I
m m

m

m w m
I

S2
s

s

A

/

Q

J . -- ­~7­

13&5=m* m%l#%
Fart No.

Parts List #Mz%
Ckt No.

MB­22 45$%
Name

FAW02801-R.3260.
**

C

1 B*
?ty?er Unit

lmL%#%
Assembly

*JR mlX* u # class. of Fig. ~fbilKn

m.w
Order Unit Q' ty

Remrks
o

$1 KO1O-174
*IKOIO-175

1029
1030

Screw Screw
. `Y-WA
Seal A

2
2 -- 1

2 D-2
;-3

10
FAKW701

o

FAtW?701

10

$1 KOB3-1811

50

1-2

0 FAKW701

5

--
5

*1 K083-198-I
51

Y-JLB 1 Seal B
1-2

0

FAW02701

*lK1 16-705 84

*~ 1) -~*5~ 1
Watter-tight rubber
~ fi*-j~ 1 ~~1).~ 35

--
5

;-2
A-3

o
FAWIOl o

$IK116-999

Watter-tight rubber
jjm#RfA
Rubber

;-3

5

FAWOZTOl 1 -- -- . :-2 2 A-2 -------.-. 2
1 A-2

$lt(l17-001 54 *IK117-003

0 FAW)2701 o RF-8939

10

115

7 t+&#9-)b FIT insulation seal F P CIMY-7

1

5

FAW02701 o
FAW02701

$11(117-004
116

Light-tight $IK117-005 123 FTC

tape

5

7L+MLV-W 1

2

cover seal
1

A-2
2 A-2

o
FAW02701 . 0 --

5

IK117-017 138

3*?9-l$!)#E

5

Connector cover plate IK117-018 140 W$X-*JV i 1 2

Retainer sponge
z>Fw-~7-y Tape

A-2
2 D-1 2 D-1

o
o --

5

IK117-019 141 IK117-020 142

1 #i@?-? 2 Tape MW=E)V b A

5

o RF-8889

5

$1 K117-146 82

1 Drop-proof sponge A E$M=Jb h B

:-1

0 FAWJ2701 RF-6989

5

*lK1 17-147 83

2 Drop-proof sponge B FM*W k c

i-l B-1 ;:;

o FAW2701 RP-9355 MW7EI!

10

*I 84 MKI17-148-1 MK117-149 65

2 Drop-proof sponge C mw=)b}D 1 Drop-proof sponge D

o

5 FAW2701 RP-8838

i-l

o FAUW701

5

-Pl -

%H5.=.=

Parts List

.
I

FAW02801-R.3260.
** Remrks
FAW02701

C

%"?$%
Fart No.
L

mfl#?
Ckt No.

% %
Nsme

1

iw

?ty?er
unit 1 Tape tIK120-052 18 Screw tlK120-'277 1035 *IK201-OW 31 Vertical release button *M206-078 32 Vertical relexe CN OFF ring $IK220-305 21 ll!f+W#h+?l~taA 5 ~~y­~ (J~ 1 S c r e w #~lJ-~* 1 1 #tltma c 1

m ~~aw E*
Assembly Fig. No ;-3

class. of
Sslabili ty o

k!mu?

***M
Order
unit

Q' ty
5

*IKI17-91O 126

7-9

RF-8584 h o FAW02701 RP-8B25 :-3 0 FAW2701 1-3 0 FAWQ2701 :-3 0 FAW02701 !-1 c) I 5 10

10

Signal contact spring A *1K220-306 49
Release button spring *[@-307 60 Signal contact spring B tIK225-196 9979 b~~-li'ta Click lever spring *l K240-718 17 Lower battery holder contact #IK240-720 26 Rear electrode spring *lK240-721 39 Vertical release contact plate A #t/ IJ -~&+&A 1 L 2 o *Y-mmla?$i 1 !-1 B-2 o TZM*WY-M,+, I IB990-641 1-2 o A @fWMlfhB 6 I B9B0-641 1-2 B-2 L 2 o A

10 FAW02701

~ 1) -~~~~~ 1 ;-3 o
FAW02701 10 FAW02701 o FAW02701 5 FAW02701 5 FAW02701 5

10

38

1

10

FAhW701
1

$ IK240-722 40

#l/ t) -~&,~fiB ;-2
o

5 FAW02701

Vertical release contact plate B

*IK240-723 41

#t/!)-x&4*~c

1
Vertical relense contact plate C

;-2

o FAW02701

5

*l K240-724 42

~b 1) -~&~fiD I
Vertical release contact plate D

:-2

0

FAW?701 L3
2 A-3 o FAW02701

5

*I K340-725

46

WJFF #.#tA WOFF contact A

1

5

$ IK246-072 146

9 . - 7 7 v 9 * t Wave washei

0 FAW02701

5

Change page (% U?%) AX I

OcT. 5.1!)95

-P2-

,,/"--,. ,' _ .y (ti>*­ M ` 4 - - - - - - - - - - - -

i3i3&%*
W&#%
part No. *1 K248-015

Parts List
WJw
Ckt Uo.
T7Y9t -

FAW02801­

R.

3260. Irder hit 1' ty

(

%*
Nme

1 * 9 181t ~ ty Per Jni t

fwI'%#9
AsseAIY

ERJM

15
*1 K340-179 16
1

Under msher -- ~~)\> ~)l/$@J~O/Cimdle shaft collar 20

1

L i-l -- i-l
.--
3990-641 -- ;-2 B-2 2 A-3 2 B-3 -- 2 B-2 .-- 2 D-2

0 0 0 OA
-- 0

10
FAKOZ701 5 FAM2701 5 FAM2701 . 5 FAiR12701

1
5

*1 K371-457

fU9*AA Signal cootact A -- -- fft+tHk#B SigrISl contact 8

*1 K371-460 59

8 1

T

fmtkti v>
1 Positioning pin fi~ae> -- 1 Pin -u 104 Tripod screu -- 3999-911 .

T

RP-B941
FAK12701 RF-M09

-

5

OA

FAWJZ701

5

1K371-470 137

0 OA
RP-9128

5

*iK400-30&l

1 ----
1

B988-8M-1

5

-t-, FAW02701

*1 K467-016

N511Um*99-+t 9?

134
Cap, Externslsource connector
3*p9-+*yy

0
.----
I

5 MD-4 5 FAWl(rl 5 FAW)Z701 5

*IK467-042 130

1

Gmector cap

0
.--

---- 1

* IK600-B3$
19

m tack plate

0 0 o
. ;-2 B-3 1

*lKBOO-963

I I

44

M!) b u -7w)Rx4-?f Vertical release contact spscer

2

FAM)2701
RP-B925 5 FAWOZ701 5

*1 K600-964 *lK600-964-l tlK~-~

45

&t!) b')-xmlkMi
Vertical W(HIJ 1 -- 2 -- 1 Grip bottm rubber EXE? m 2 D-3 --

release contact holder plate

43 + CNOFP contact smcer 79 y md.& 966
52

w
*1 K600-969 114 1K611-455 138

#!kx4-tt-

o
o

FAW2701
RF-9321 mmo-~

Cm&5]

10

1
Botta hole cover plate

0 0 o

5

---- 1 .----
1 F C-2 II-2

FAW02701
1

FARW301

Radiation bard

--

I

i

-P3-

.

iH5U=U5!iZ Parts List
A%WFJ#
Part No. $IK670-123
I

.
[FAW02801 -R. 3260. c I
%$% NslIE 1 efi U!SM Q' ty Per Unit 1 WL%3H? Assembly 4%.!R Emw? G3# Class. of Fig. Salabil Na i ty 1-3 0 ?AMX2301 1 ;- I R* Remrks RP-8036 1 !!9mti ~lrr , Q' ty

#m?J*f3 Ckt No. 7Y Grip
77**

tlK631-155 4

71J Y Y-t=-)b F Upper grip sold

o
0

I FAW0270i 1 FAW02701

tlK38i-153 23

~-Mb 1 Cmd cover iftbv-xY<79*-)bh' 33 Vertical release quick mpld 1 ~~ 43
IJ -~~-)~ ~

:-2

tlf(631-i59

:-3

0.

FAwno* RP-8925

I

$lK63i-160 tiK331-130-2 *lK63i'161 53 *1 K6B1-161-I *lK66i-163

I Vertical release mpld 7 `J Y f=f~ 1 Cri p rubber *fm%-)b F

;-2

o FAW02701 RP-804i

1

;-3

o FAW02701

5

101
$1 125 *iK631-166-l lK631-i77
i35

Body

i
front mid

2
D-2 2 D-3 2 B-3 2 c-2 o FAW02701 FAW0270i I

fi%~~ Bottom rubber 1 5L Rubber y?. 9 Y­wJlj*-)b F 1 Cmnecter instalation mold

o
o

pJ:uJ

5
I

1K631-178

i38

a

m
1

Slide lid

o

1

$ 13700-%7
602 1S726-060 30

W E 1 Base plate F-9 Tape 2 1 iB990-641 :-2 o A PAM270i TA-OOO&Sl:TfiEJj 1

x

Change page (#i L&Z) Ax I

Wr. 26. I m ­P4& "-Y -

--- -. ----

>1 ./ @

7%13.%=

Parts List

--

IFAW02801-R.

3260. c

1%%#%
Part No. A1-17020PB

mbw
Ckt No. 1002 S c r e w

45%
Nsee

1 *53

al'Mll%#%

?ty?er Ulli t

Aaselbly

IM Fig.
h

R!mlxfi

I
2

--

lass. 01 klabilty

#*
Remrks

mfwsk
lrder hit 1' ty

!-l
i-l
B-1

0 0
0 0 0 0 0 0 0 0

50

A1-17035FA 1004

Screw

2

w

Al- 170406$

1005 .--
A1-20040B3

Screw . Screw Screw
S c r e w

i= 2
1

--

--

--

-­­--i------
2

I

A-1 2 A-1 B-1 . 2 D-3

50

1007 A2-17035FA
1009

50

5

18999-s(6-1

50

A2-17035F9
1008 4

i-l B-1
.
i-l B-1 2 c-l

50

A2-20035PA
S c r e w
B1-17020FB

1

50

10I 1
B1-1704W~

S c r e w

2

w
50

10I3

B1-17G50FA

1042 ----
­

50

BI-200BoFA

1006

S c r e w

I
I

1

0
I

RF-m
50

B2-20050FB
C1-30050FA

1014

Screw Screw
S c r e w

2

I
:-2

0
0
OA

50

1043

50

G1-17022FB

1015

---k-lI 4 118990-841
1

A-2
2 A-1

i-l

50

GI-17025B3

1018

S c r e w

o 0 0 0

50

I
G1-17028B3

I 1
2 A-1 50

1076

S c r e w

I
G1-1702m 1017
S c r e w 4

I I
2

- -- !-1 50

I
C1-1703033

Screw

;-3

50

- P 5 -

i!F13u=.*

Parts List
IIIMW3
Ckt No.
1020

lFAW02801-R.3260. C
%*
ty Per Ii t

lww#
Part No.
H1-14045FA

1%
2

$MIL.W%
kx4dJlY

Class. of
3alability

mm

S9R4Mt
m *
Order Urrit

me
Screw
S c r e w

Remks

Q" ty 50

2 0-1
..--
:-3 B-3 r

0
0

H1-17030FA

102I --.
H1-17035FA

3

50

Screw .---- -- . --
H1-1703W

104 I

5

8-1. B-3 c-l, c-2 --
2 A-1

o o OA 0 0 0 0 0 0 0 RF-m

50 50 50 54 50 50 50 50 50 50

1022
H1-17045PA

Screw

1

1010 Screw -- .
1023 S c r e w

2

16990-641

1-2 B-2 F A-1 B-1 :-2 2 A-1 2 B-1 2

H1-170456S 4

H1-17060FA
1025 H1-20030BS 1026 HI-20035BS

Screw Screw Screw

1

3

= ---
2

N3-osoOOFA
1044

Screw E E
ring

1

c-l
;-2 --

S1-0MO03X S1-015003X

1033 ----

1

1034

ring

1

;-2

c2011tWA
623 Electrolytic condenser QAO02SB660 506 1 1

T
D-1 -- 2 c-l

o o

Ii?-Boo6
!i?-9o14

1 1

- P 6 ­

?H3%UIU%*
UUm%
Part No.

Assembly

List

FAW02801 -R. 3260. C

?%
Ckt No.
B131
Ii t

#JitwwJ?
Asseably Parts

/tt
Fig. tin 2 B-2 2 0-2 RP-tM41

* *
Reanrks

Xxmt
Order

ty Per

unit Q' ty I

18001-WB

MB?X2*99--8$
Connector unit

external wwer source
-- --

1

*18001-BB4 B127

lJ*-E3*7*+B
Remote connector unit

*lg!3go-841 8012 Imer grip *lBBBO-643 3024 Bsttery sprinsbsse plate unit B
*I BBBO-648

mold unit

~<~~~ B ~<*~
8025 Front electrode sprintt unit

-11 1 1 1

1 FAU02701 RP-9020

:-1 FAR02701

1

L
:-2

RP-W20
FAW2701

1

RP-B020
FAW02701 RF-B(EO :-2 FAW02701

1

*139B0-849
B805

%itchcircuit bosrd unit

#

1

1

*18B90-651
8018

) \ > F)*
Hnndle unit IE=fA# 8'752 Bottom rubber

i

-- 1

h K'iJ&lI FAWX?701
1-1
:-2 FAM2701

1

*m+Bg-2m
8002

mw-hiiit
Front l-all unit

1
FAW701
1

$16999-271 B(I36

9-f Y9b~-88
-

Quick Iever unit 8003 *18BB9-3oo BB1

_L_
1 1

i-l
i-l

I

FAW02701 1 FAWJ2701

Upper

battery contact

base Plate unit

1

­ P 7

­

iSTWi&55U= Assembly !3MB*% WuJsf?
Part No. ~iB88B-305-l B103 Ckt No. *@@M8E

List %
be

FAW02801 -R. 3260. C * 1 *53 ma
Q' ty Per Unit 1

W&%** ;!
Asseddy Parts Fig. k 2 C-3 2 C-3 2 A-1 RP-9128

* *
Remks

**W
Order Unit Q' ty 1

Body bottm plate unit *16888-W-2 ~ *WHIM! Connector uoit $16888-307 *1 BB88-B07-1 13888-308
-

FAM2701 I RP-8841 1 FAWfJ2701 1 RP-8825 I FAM)2701 1 :-2 1

~,,,

*tkME8f! Mar plate unit ***-lb FPPC @t Contact mld F?C unit

1B889-310 BB2

y]) > ).~~* 1 Printed cicuit board unit *w*-)t/ l% BB4 Body rear mid unit . 1 :-2 2 B-8 1

1B8B9-311

I

-P

8-