Pentax MZ-S Service Manual

27640 -17/34-
4.Disassembly and Assembly of
4.Disassembly and Assembly of4.Disassembly and Assembly of
4.Disassembly and Assembly of
Front cover block.
Front cover block.Front cover block.
Front cover block.
[Disas
[Disas[Disas
[Disassembly Procedures]
sembly Procedures]sembly Procedures]
sembly Procedures]
Follow the Assembly procedure in reversed
Follow the Assembly procedure in reversed Follow the Assembly procedure in reversed
Follow the Assembly procedure in reversed manner
mannermanner
manner.
..
.
When removing L2, mirror should set down(original position).
When removing L2, mirror should set down(original position).When removing L2, mirror should set down(original position).
When removing L2, mirror should set down(original position).
When removing 0
When removing 0When removing 0
When removing 0-
--
-G100(Dia. control block), mirror should set
G100(Dia. control block), mirror should set G100(Dia. control block), mirror should set
G100(Dia. control block), mirror should set “
““
“up
upup
up”
””
” position.
position. position.
position.
[Assembly Procedures]
[Assembly Procedures][Assembly Procedures]
[Assembly Procedures]
4
44
4-
--
-1. 0
1. 01. 0
1. 0-
--
-A101 Front cover blo
A101 Front cover bloA101 Front cover blo
A101 Front cover block and related parts.
ck and related parts.ck and related parts.
ck and related parts.
4
44
4-
--
-2. 0
2. 02. 0
2. 0-
--
-B52(Mirror sheet assy.)
B52(Mirror sheet assy.)B52(Mirror sheet assy.)
B52(Mirror sheet assy.)
1) B58 x2(Temporary position: 1
st
Mirror---Tip portion on B58
should be downwards in front,
2
nd
Mirror---Tip portion on B58
should be downwards in rear.)
1） Install B66 on 0-A101 and on 0-B52 uniformity.
2） Apply bond in thickness of 1 cm at the center of B66
and fix 0-B52.
3） B63,B57.
4） B62･･･Apply bond at the hook of 0-A101.
4
44
4-
--
-3.0
3.03.0
3.0-
--
-G100(Diaphragm control block)
G100(Diaphragm control block)G100(Diaphragm control block)
G100(Diaphragm control block)
1) B45(Slip seat)
2) Apply G126 at 9 spots on gear shaft
and 1 concave part.
3) Apply Evers(or similar material)
B16,B17,B18,B19,
B20 and whole spring.
Apply G126 on each levers・gears.
4) Nip B11､B19､B20･･･shaft of 0-B52.
5) B9､0-B10､B16､B18
6) Install while aligning the holes of B7
and 0-B8.
7) B4
8) B5( Apply L115)
9) B3､B6
10)Apply G151 and extend as thin as possible
on cord plate T71 of 0-G100.
11) Push down black slide plate on G100,
and insert latch lever. 0-G100･･･B68
x2(2 in Rear side), 3 screws.
12）0-A91(LED base plate assy. ) with 1 screw.
13) Solder black lead wire.(T71-A105)
Release the hook of latch lever.
4
44
4-
--
-4.[Check] Checking Mirror function.
4.[Check] Checking Mirror function.4.[Check] Checking Mirror function.
4.[Check] Checking Mirror function.
(Leave released condition for latch lever.)
1） Apply DC1.5V to the Mirror motor and
check following items.
-1) Make sure that the Mirror functions smoothly.
-2) Make sure that the Shutter charge lever and
Mirror drive lever move up and down smoothly.
2） Set Mirror down position.･･･G100Dia.slide lever positions vertically,
and white gear hole of G100 should face to the front.
3） When pushing 1
st
and 2
nd
mirror for about 3mm from rear side,
both mirrors should return to the original position smoothly.
0-B52
6) 0-B8
B7
1) B45
9) B6
8) B5 (L115)
7) B4
9) B3
4) B11 B20 B19
5)
B16
0-B10
B18
B9
(B17)
Bond

Pentax MZ-S Specifications

General

Brand	Pentax
Model	MZ-S
Category	Digital Camera
Language	English