Text preview for : F4416.PDF part of Nikon Nikon_F4 Nikon_F4 service manual,parts diagram and more..



Back to : Nikon_F4.part01.rar | Home

j FAA23051 - R.3248.A
n

L----------J 1---1

-- --

1

--
I J

I

L

I

-- -

-%M1

I

1

/

--
1 !

--

r I !-l

--

--

. -- D1

--

lFAA23051 ,

-

R.3248.A

2.DISASSEMBLING Note 1: Before disassenibly, be sure to familiarize yourself

with the arrangement of the lead wires, location of screws and type of screws used. Note 2: As ICS are easily affected by static electricity, be sure to ground the camera when soldering or handling. ernal rubber

Film rewind side rubber

I

I

--

I

al II I l

B

Bottom c!over rubber
Film advance side rubber

:tom cover #1056 X 2
#lo49 x 2

#1036 u, (Cover plate)

x 2

53
1036

Removing cables Cable release terminal (blue) Cable release terminal ( rey)

8 1049

x 2

n"
Cable release terminal (grey)
\

P

Lock tight (red) 1055 x 4

Tripod socket # .055 x 4

Cable release terminal (blue) -- D 2 --

I
Film rewind side top cover Film advance side top cover

FAA23051

- R.3248.A

\!!
#11
4

-Shutter speed dial rubber Shutter speed dial =72 X 3

Q ,

#733

k #'134 Q

BG103
#B710 +

$737 Mounting

m rewind crank #1131 o

A

0

a
'9
/

`" #946
4 7

9#lo45

Mount the top cover by setting the film advanc dial to CH and the film advance mode brus ring to theportion as indicated in the figure

SC brush ring

I
~ #1036 Film rewind side top cover Disassembling: Remove the top cover by setting the R2 lever in film rewind mode. Assembling: Mount the top cover while holding down the R2 button by setting the R2 lever in film rewind mode. -- D 3

Push button stroke Shutter prerelea is release

I

Rat ing

t-===

i

Stroke adjustment Length Identification: (groove) shaft None 4.95 1K360-032 1 1K360-033 5.10 2 1K360-034 5.25 1K360-035 5.40 : IK360-047 5.50 --

FAA23051 ( 0: junction Removing front body cable) Remove

-

R.3248.A

cables

by

-- Bottom body Spot SPD (orange) Spot SPD (white) \

referring to the figure .
I

I Tape for arranging cables

\l

A

Remove connectors ...

VBAT (orange) MGND 1 (black) MGND2 (black)
---- .--------

,n .

/

TTL-SPD

\ Shielded FPC

l'TL-SPD (blue )

(yellow)\

I

Remove connectors [Main FPC ­­ shielded FPC (black) 1 = 25mm I
advance side press contact I Film

v

II ,,

-- Film

I
advance side

?ilm a ?ress

Lid

tress 1127 ress 1023 B670 672

contact lid x 4 contact x 2

#1127

I

-1-

#1

-- Film rewind side

Remove cables by referring to the fi< ure. TC switch (White)
fmm switch (brown)

AGND (blue) Vref (purple) fo (green) f­fo (yellow)

EE switch (orange)

-- D 4 --

I? AA23051

- R.3248. A

-- Top body #1025 x 3 #1050 . i A!
I

#1106 9 A

X

2 Film rewind side viewfinder rail #1046 X 2 play block 025 X 3 Shutter speed dial base plate #lo50 Film advance mode base plate #1106 X 2

`.

. ----

n

` SelfLtimer *Adjust the viewfinder mounting play by moving the film advance LED/K / (green) side viewfinder rail. / Self-timer LED/A (orange) #lo40 x 2 9-

Remove cables .Self-timer LED/A (orange) Film advance Self-timer LED/K mode base plate (green)
auppLy UC

k

r

`he `ilm advance mode base plate

;1:::

#lo40 x 2,

Power supply base plate 9

-. . . --.
-- Removing front body 9 #lo59 x 2
x

Fr"ont body #1058 X 2. #1059 X 6

59x2 #lo59

u
a

`Ye- I `Sig!!ry
eliminate the
` D 5
--

Play., 1

FAA23051

- R.3248.4

Shutter unit

, . . .

o

Shutter release lever \ \
*shutter

/F2sJ

I

I
I

. 8 #1135

\

Pr'ess contact #lllo x 2 #673 #675 Take out the shutter FPC from the press contact unit.

"' i / FPC ' Shutter

v-

Rewind coupling Bottom body FPC shaft #685 #1026 #1038 Set up the bottom body FPC and remove the film rewind motor #1019 x 2

#1

Remove shutter by sliding it downward. FPC

le)

-- D 6 --