Sony DSC-P72 (serv.man2) Service Manual ▷ View online
2-3
DSC-P72
2-2. BLOCK LIGHT GUIDE PLATE, LCD MODULE, CONTROL SWITCH BLOCK (SW-391),
LITHIUM BATTERY
5
Control switch block (SW-391)
Control switch block (SW-391)
When installing it,
align the switch position
as shown.
align the switch position
as shown.
1
Four tapping screws
(M1.7
×
4)
2
Two tapping screws
(M1.7
×
4)
4
LCD module (ACX309AKB-2) (24P)
3
Block light guide plate
(6P)
Caution
2-4
DSC-P72
2-4. UNIT PARTS (UA-002)
2-3. MAIN BLOCK ASSEMBLY
Capacitor
ST-82 B0ARD
Flash unit
3
Main block assembly
2
Two claws
1
Parts unit (UA-002)
(10P)
Shorting jig
(1k
(1k
Ω
/ 1w)
The power supply capacitor of the Flash unit is
charged to the voltage as high as 300 V at a
maximum. The high voltage is not discharged
even after the main power of the machine is
simply turned off and the charged potential still
remains.
Discharge the residual voltage by referring to
Service Note (page 1-1).
charged to the voltage as high as 300 V at a
maximum. The high voltage is not discharged
even after the main power of the machine is
simply turned off and the charged potential still
remains.
Discharge the residual voltage by referring to
Service Note (page 1-1).
Caution
1
Tapping screw, p2
(1.7
×
5)
3
Unit parts
(UA-002)
2
Two c
laws
2-5
DSC-P72
2-5. VIDEO LENS (ED02D), CCD BLOCK ASSEMBLY
4
Video lens (ED02D) (27P)
5
Optical filter block
6
Seal rubber (DQ)
1
Tape (Y)
Tape (Y)
Attach the Tape (Y) as shown in the illustration.
Caution
7
Remove the solderings.
8
CCD block assembly
3
Two tapping screws, p2
(1.7
×
5)
2
Three tapping screws
(1.7
×
4)
Caution
mark
mark
When installing the CCD block assy,
align the CCD
align the CCD
block assembly with the mark as shown
in the
illustration.
2-6
DSC-P72
2-7. CONTROL SWITCH BLOCK (RL-059), ST-82 BOARD
2-6. MEMORY STICK CONNECTOR, JK BLOCK (JK-252)
1
Tapping screw
(1.7
×
4)
5
Tapping screw, p2
(1.7
×
5)
4
Memory stick connector
2
Claw
7
JK block (JK-252) (39P)
8
JK block (JK-252)
3
JK block (JK-252) (10P)
6
Tape (Y)
Tape (Y)
SY-85 board
Attach the Tape (Y) as shown in the illustration.
Caution
2
Control switch block (RL-059)(10P)
3
Control switch block
(RL-059)
5
FP-643 flexible board
(12P)
1
Two claws
4
Two claws
6
ST-82 board
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