Read Sony DSC-M2 Service Manual online
DSC-M2
4-39
4-40
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
R-0.2/P-0.6
2.7
2.6
0.1
0.1
2.8
2.9
1
0
0
0.2
0
2.9
4.1
4.1
4.1
0
4.1
3.8
0.1
0
2.9V
FR_SO
KEY_AD0
10M
R424
BATT_IN
±
0.5%
100k
R430
100k
R412
1M
R408
0.1u
C407
BACK_UP_VCC
FR_INT
BATT_UNREG
470k
R438
EVER_3.0V
XPWR_ON
ACV_UNREG_FR
±
0.5%
100k
R433
0.1u
C403
XCS_MC
FR_SI
D_2.8V
MC_UPDATE
±
0.5%
100k
R429
XSYS_RST
±
0.5%
100k
R432
0
R420
C402
XX
DDCON_SO
USB_JACK_IN
KEY_AD2
47k
R428
XFR_SCK
KEY_AD1
XMS_IN
REG_GND
R448
XX
HN1L02FU(TE85R)
Q407
3
5
4
6
2
1
XCHARGE/XSTRB_LED
RB402
1kx4
1
2
3
4
5
6
7
8
SYS_V
R409
470k
470k
FAST_CHARGE
0.1u
C408
68k
R425
XRSTX
1M
R401
BATT_SIG
XCS_DDCON
AV_JACK_IN
SYS_DD_ON
D_1.2V
47k
R431
1k
R415
INIT_CHARGE
DDCON_SCK
BATT/XEXT_M
±
0.5%
1800
R495
0.01u
C491
0.1u
C492
47k
R437
XMULTI_JACK_IN
470k
R413
MA4L11100AS0
D402
1
2
3
4
32.768kHz
X402
47k
R496
1k
R497
470k
R450
470k
R439
DTC115TMT2L
Q406
1
2
3
UNR32A600LS0
Q404
1
2
3
0.1u
C401
0.1u
B
C406
±
0.5%
R494
7500
0
R492
12p
C404
10p
C405
XLCD_OPEN_SW
1k
R414
XZOOM_T
DTC144EMT2L
Q412
1
2
3
XLCD_OPEN_SW_EN
1u
C493
XX
C494
XRESET_SW
1k
R500
CL412
CL414
CL413
CL411
CL408
CL409
CL410
CL401
CL406
CL407
CL402
CL403
CL404
CL405
0.1u
B
C411
RB520S-30TE61
D403
RB520S-30TE61
D404
TC7SZ02FU(TE85R)
IC402
1
2
3
45
470k
R410
470k
R411
EMD12T2R
Q402
3
5
4
6
2
1
470k
R405
BATT/XEXT_D
ACV_W_SENS
1k
R404
1k
R406
1k
R407
1k
R416
1k
R417
1k
R418
10k
R419
10k
R421
10k
R422
10k
R423
10k
R426
10k
R427
XZOOM_W
XHYBLID_REC
MB89083LGA-G-107-ERE1
IC491
B8
A8
B7
A7
B6
A6
C6
B5
B4
C4
A3
B3
A4
A5
A2
A1
B2 B1 C2 C1 D3 D1 D2 E1 E2 H3 J3 J2 G4 A9 B9 C8
C9
D8
D9
E8
E9
F3
F2
F1
G1
G2
H1
H5
J5
J4
H4
J6
H6
G6
J7
H7
J8
J9
H8
H9
G9
G8
F8
F9
F7
D7
J1
H2
1
A
XCS_DDCON
XPWR_ON
INIT_CHARGE
KEY_AD0
XCHARGE/XSTRB_LED
KEY_AD1
BATT_IN
SYS_DD_ON
FR_INT
DDCON_SCK
DDCON_SCK
USB_JACK_IN
XFR_SCK
XMS_IN
FR_SO
XSYS_RST
FAST_CHARGE
BATT_SIG
DDCON_SO
XPWR_ON
AV_JACK_IN
DDCON_SO
FR_SI
SYS_V
MC_UPDATE
SYS_DD_ON
INIT_CHARGE
XCS_MC
BATT/XEXT_M
F
AST_CHARGE
USB_JACK_IN
BA
TT_IN
FR_INT
XMULTI_JACK_IN
XSYS_RST
XLCD_OPEN_SW
KEY_AD2
XZOOM_T
XLCD_OPEN_SW
XLCD_OPEN_SW_EN
XLCD_OPEN_SW_EN
XCHARGE/XSTRB_LED
XRSTX
XCS_MC
XFR_SCK
FR_SO
FR_SI
ACV_W_SENS
BATT/XEXT_M
BATT/XEXT_D
BATT_SIG
BATT/XEXT_D
ACV_W_SENS
KEY_AD0
KEY_AD1
KEY_AD2
XZOOM_T
XZOOM_W
XHYBLID_REC
XZOOM_W
XHYBLID_REC
SYS_V
XCS_DDCON
XRSTX
XMS_IN
AV_JACK_IN
XMULTI_JACK_IN
MC_UPDATE
XPOWER_ON
FR_SI
FR_SO
XLANC_IC_ON
32kHz_OUT
MS_IN
KEY_AD2
VCI
A
Vss
XCS_MC
SYS_DD_ON
MOD0
USB_CLK_EN
DDCON_SCK
LANC_SO
BA
TT_IN
XLANC_PWR_ON
BA
TT_SENS
BATT_SIO
ACV_SENS
XCHARGE/XSTB_LED
USB_PWR_ON
XUSB_JACK_IN
MC_WAKE_UP
BATT/XEXT
FR_SCK
USB_SUSPEND
XCS_LCD
AV_JACK_IN
USB_UNREG_SW
KEY_AD1
VSS
KEY_AD3
A
VCC
MODE_DIAL0
XMULTI_IN
DDCON_SO
SYS_V
USB_HOLD
BATT_SI
BATT_S0
UDRIVE_IN
XRST_SYS
KEY_AD0
USB_VBUS
DDCON_SI
XRSTX
BACK_UP_VCC
BACK_UP_VCC
XCS_DDCON
32kHz_IN
XLENZ_CAP_OPN
LANC_JACK_IN
INIT_CHARGE
DD_CON_SENS
KEY_AD4
XPWR_LED_ON
MODE_DIAL1
CPO
F
AST_CHARGE
GND
MC_UPDATE
MOD1
LANC_SI
BATT SIG I/F
INV.
16
IC491
HI CONTROL
CSP(CHIP SIZE PACKAGE)IC
SWITCH
SWITCH
SWITCH
ACV SWITCH
IC402
@S31
(11/11)
(10/11)
@S32
@S22
(4/11)
(3/11,
4/11,
6/11,
10/11)
4/11,
6/11,
10/11)
@S09
(3/11,
4/11)
4/11)
@S10
@S33
(8/11,
11/11)
11/11)
SY-133 BOARD(7/11)
XX MARK:NO MOUNT
HI CONTROL
8
E
I
12
6
10
11
D
G
H
4
C
3
5
F
7
B
13
2
9
- Ref. No.; 1000 Series -
SY-133 (7/11)
For Schematic Diagram
• Refer to page 4-61 for printed wiring board.
• Refer to page 4-65 for waveforms.
• Refer to page 4-61 for printed wiring board.
• Refer to page 4-65 for waveforms.
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