Read Sony DSC-TX7 / DSC-TX7C (serv.man2) Service Manual online
6-2
DSC-TX7/TX7C_L2
R003
1M
LND029
TRIG_GND
C004
XX
C003
22u
L001
2.2uH
D002
XX
Q001
GT5G133(T2LSONY,Q)
5
4
1
6
7
8
2
3
LND028
TRIGGER
R002
XX
LND030
XE_A(H)
LND031
XE_K(L)
C005
0.047u
250V
IC001
CXD4123EN-T2
1
PGND
2
IGBT_OUT
3
FLASH_ON
4
XFULL
5
IPEAK
6
IGBT_EN
7
CHARGE_ON
8
VCC
9
VOUT
10
SW
11
HGND
C002
4.7u
R004
1M
C006
10p
C007
XX
CL003
CL001
D004
RR255M-400FJTR
C008
0.01u 250V
R006
100k
LND043
STRB_GND
LND045
STRB_300V
LND007
ST_UNREG
LND006
ST_UNREG
LND005
NC
LND013
REG_GND
LND014
REG_GND
LND012
STRB_CHG
LND008
STRB_ON
LND011
D_3.1V
LND010
STRB_CHG_CONT
LND009
xSTRB_FULL
LND001
REG_GND
LND002
VL_3V
LND003
M_5.0V
LND004
XAF_LED
LND020
REG_GND
LND021
VL_3V
R007
220
CL002
LND040
(LAND FOR DISCHARGE)
(LAND FOR DISCHARGE)
+
LND041
-
D006
SCM-J14DTT96
1
2
3
4
LND042
STRB_GND
LND044
STRB_300V
T001
1
2
3
4
5
6
R005
68
D003
CRF02 (TE85R)
BT001
PIN
1
2
3
XX MARK:NO MOUNT
FLASH CONTROL, CHARGE CONTROL
PIN
14
13
13
12
PAGE 6-11
CN709
(9/12)
SY-236
of LEVEL3
LITHIUM
BATTERY
RECHARGEABLE
FLASH CONT.
CHARGE CONT.
FLASH DRIVE
FLASH UNIT
(FL61430)
CHARGING
CAPACITOR
CAPACITOR
CHARGING
C901
37u
315V
37u
315V
C902
ST-223 FLEXIBLE BOARD
SELF TIMER
SMILE SHUTTER
AF ILLUMINATOR
B
5
D
C
B
4
E
3
6
2
A
7
F
8
08
A
D
E
F
C
1
Note: D006 is not supplied,
but this is included in ST-223 complete board.
6-1. SCHEMATIC DIAGRAMS
The changed portions from
Ver. 1.0 are shown in blue.
Ver. 1.0 are shown in blue.
Ver. 1.1 2010.02
Click on the first or last page to see other DSC-TX7 / DSC-TX7C (serv.man2) service manuals if exist.