Sony DSC-P52 (serv.man2) Service Manual ▷ View online
2-7
DSC-P52
2-8. SY-91 BOARD
When removing the harness,
be sure to pull the harness up at the
right angle with the board while pressing
down the connector on the circuit board.
be sure to pull the harness up at the
right angle with the board while pressing
down the connector on the circuit board.
3
SY-91 board
2
Battery holder (with terminal)(4P)
1
Four screws(M1.7
×
2.5)
Connector
Caution
2-8
DSC-P52
“ Never remove the lens unless removal
is required at the event of checking the
CCD imager and others.’’
is required at the event of checking the
CCD imager and others.’’
Cabinet (rear) block assembly
Memory stick connector
DC jack
Unit parts (UA-003)
AC IN
AC power
adaptor
adaptor
JK BLOCK
(JK-256)
(JK-256)
Control switch block (RL-060)
ST-82 board
SY-91 board
Optcal finder (B148B), video lens (B147A)
By using an adhesive tape,
press the SENCV OPEN switch.
press the SENCV OPEN switch.
(10P)
(39P)
(12P)
(10P)
(21P)
(8P)
(10P)
(39P)
CN702
CN701
CN201
CN704
CN705
CN203
CN706
1
2-1. CABINET (REAR) BLOCK ASSEMBLY .........................................................................
2
2-2. BLOCK LIGHT GUIDE PLATE, LCD MODULE, ............................................................
CONTROL SWITCH BLOCK (SW-392), LITHIUM BATTERY
3
2-3.
MAIN BLOCK ASSEMBLY .............................................................................................
4
2-4.
UNIT PARTS (UA-003), DC 8C-028G MOTOR .............................................................
5
2-5.
OPTICAL FINDER (B148B), VIDEO LENS (B147A), CCD BLOCK ASSEMBLY ..........
6
2-6.
CONTROL SWITCH BLOCK (RL-060), ST-82 BOARD ................................................
7
2-7.
MEMORY STICK CONNECTOR, JK BLOCK (JK-256) ................................................
8
2-8.
SY-91 BOARD ...............................................................................................................
(page 2-2)
(page 2-3)
(page 2-4)
(page 2-4)
(page 2-5)
(page 2-5)
(page 2-6)
(page 2-7)
PROCEDURE OF REMOVING THE SY-91 BOARD (SERVICE POSITION)
[SERVICE POSITION (SY-91 BOARD)]
2-9
DSC-P52
2-9. OPTICAL FINDER (B148B), VIDEO LENS (B147A)
3
T
wo bosses
4
Optical finder (B148B)
6
Video lens (B147A)
5
FP689 flexible board (21P)
1
Tapping screw
(1.7
×
4)
2
Two tapping screws
(1.7
×
4)
2-10.FLASH UNIT
2
Flash unit
1
Remove soldering
from the two points.
2-10
DSC-P52
SY-91
SY-91
ST-82
FLASH DRIVE
Board Name
Function
ST-82
CCD IMAGER CAMERA A/D CONV., LENS DRIVE, CAMERA DSP, VIDEO AMP, SH DSP,
CLK GEN, LCD DRIVE TIMING GENERATOR,FRONT CONTROL, AUDIO I/O, DC IN,
DC-DC CONVERTER, CONNECTOR
CLK GEN, LCD DRIVE TIMING GENERATOR,FRONT CONTROL, AUDIO I/O, DC IN,
DC-DC CONVERTER, CONNECTOR
2-11.CIRCUIT BOARDS LOCATION
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