Read Sony DSC-L1 (serv.man12) Service Manual online
DSC-L1
4-20
For Schematic Diagram
•
Refer to page 4-37 to 4-40 for printed wiring board.
4-19
SY-110 (5/9)
NO MARK:REC/PB MODE
: Voltage measurment of the CSP ICs
and the Transistors with mark, are
not possible.
not possible.
4.1
0.1
0
4.1
2.9
0
4.1
2.8
0
0.1
2.8
0.1
2.7
2.9
7
R407
XX
R401
XX
C402
XX
R413
XX
XX
R415
XX
Q404
R418
XX
R417
XX
R440
XX
XX
R439
XAE_LOCK_ON
R414
XX
XAE_LOCK_ON
XAE_LOCK_ON
FR_SO
KEY_AD0
XPOWER_LED_ON
10M
R433
BATT_IN
±
0.5%
100k
R427
1M
R416
BACK_UP_VCC
FR_INT
BATT_UNREG
470k
R430
EVER_3.0V
XPWR_ON
ACV_UNREG
±
0.5%
100k
R426
XCS_MC
FR_SI
D_2.8V
MC_UPDATE
±
0.5%
100k
R424
XSYS_RST
±
0.5%
100k
R423
DDCON_SO
USB_JACK_IN
KEY_AD2
47k
R434
XFR_SCK
KEY_AD1
XMS_IN
REG_GND
HN1L02FU(TE85R)
Q407
3
5
4
6
2
1
MODE_DIAL0
XCHARGE/XSTRB_LED
RB402
1k
1
2
3
4
5
6
7
8
SYS_V
FAST_CHARGE
BATT_SIG
XCS_DDCON
10p
C409
RB403
1k
1
2
3
4
5
6
7
8
SYS_DD_ON
D_1.2V
47k
R436
10p
C408
INIT_CHARGE
RB404
10k
1
2
3
4
5
6
7
8
DDCON_SCK
IC401
MB89083LGA-G-112-ERE1
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
0
R425
0.1u
C406
47k
R431
32.768kHz
X401
UNR32A600LS0
Q401
CL408
CL410
CL409
CL407
CL414
CL415
CL411 CL412
CL413
CL416
CL401
CL404
CL402
CL403
CL405
10k
R403
47k
R420
BATT/XEXT_D
470k
R405
0.1u
C401
0.1u
C410
0.1u
C403
DTC144EMT2L
Q406
±
0.5%
1800
R428
±
0.5%
8200
R429
0
R422
0.01u
C407
100k
R412
R410
470k
R411
470k
470k
470k
R409
XRSTX
S401
1k
R402
68k
R435
R432
470k
0.1u
C411
0.1u
C412
R437
0
MA2S111-(K8).SO
D402
0
R448
CL417
CL418
CL419
CL420
EMD12T2R
Q402
3
5
4
6
2
1
R438 470k
470k
R441
1
A
XCS_DDCON
BATT_IN
SYS_DD_ON
FR_INT
DDCON_SCK
DDCON_SCK
ACV_UNREG
ACV_UNREG
XFR_SCK
FR_SO
XSYS_RST
FAST_CHARGE
BATT_SIG
DDCON_SO
DDCON_SO
XCS_MC
FR_SI
SYS_V
MC_UPDATE
SYS_DD_ON
INIT_CHARGE
BATT_UNREG
BATT_UNREG
XCS_MC
FR_SO
FR_INT
XCHARGE/XSTRB_LED
ACV_UNREG
FR_SI
KEY_AD2
KEY_AD1
KEY_AD0
USB_JACK_IN
BATT/XEXT_D
XMS_IN
XPOWER_LED_ON
XPWR_ON
MODE_DIAL0
XCHARGE/XSTRB_LED
USB_JACK_IN
XPWR_ON
BATT_SIG
XMS_IN
XFR_SCK
KEY_AD2
KEY_AD1
KEY_AD0
XPOWER_LED_ON
MODE_DIAL0
XSYS_RST
XRSTX
MC_UPDATE
ACV_UNREG
BATT/XEXT_D
XRSTX
INIT_CHARGE
FAST_CHARGE
SYS_V
BATT_IN
XCS_DDCON
EVER_3.0V
BACK_UP_VCC
D_2.8V
BACK_UP_VCC
EVER_3.0V
D_1.2V
D_2.8V
XPOWER_ON
FR_SI
FR_SO
XLANC_IC_ON
32kHz_OUT
MS_IN
KEY_AD2
VCI
AVss
XCS_MC
SYS_DD_ON
MOD0
USB_CLK_EN
DDCON_SCK
LANC_SO
BATT_IN
XLANC_PWR_ON
BATT_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
XAV_JACK_IN
USB_UNREG_SW
KEY_AD1
VSS
KEY_AD3
AVCC
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
FAST_CHARGE
GND
MC_UPDATE
MOD1
LANC_SI
BATTERY CHARGE DETECTOR
@28
(8/9)
@03
@08
@21
(4/9)
(9/9)
@27
(8/9)
@26
(4/9)
(6/9)
(6/9)
(2/9)
(1/9)
(8/9)
(8/9)
RESET
INVERTER
BUFFER
BACK_UP_VCC
FRONT CONTROL
IC401
INVERTER
05
I
D
F
16
B
14
E
SY-110 BOARD (5/9)
11
12
G
13
4
3
H
2
10
5
C
6
7
8
9
15
FRONT CONTROL (FR BLOCK)
XX MARK:NO MOUNT
J
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