Sony DSC-W55 Service Manual page 8

Ver. 1.1 2007.06
1 2 3 4
SY-176 BOARD(2/6)
A
CAMERA DSP
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
:Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
B
(5/6) AU_3.0V
A_3.2V
D_3.2V
(6/6)
D_1.2V
C
D_1.8V
@010 EVER_SRAM
(6/6)
D
E
F
C105
0.1u
C106
0.1u
CLKTGO
G
CA_HD
CA_FD
CA_AD00
CA_AD01
CA_AD02
H
CA_AD03
CA_AD04
CA_AD05
CA_AD06
CA_AD07
CA_AD08
CA_AD09
CA_AD10
I
CA_AD11
CA_AD12
CA_AD13
J FC_DIR_A
FC_DIR_B
FC_BRK_A
ZM_DIR_A
ZM_BRK_A
ZM_BRK_B
K IRIS_M_EN
IRIS_M_IN
MSHUT_EN
STRB_ON
VSUB_CONT_POST
XIC101_1_SCK
L
IC101_1_SO
C146
XX
FC_SENS
ZM_SENS_1ST
C147
M
XX
C148
0.001u
ZM_DC_FG_1A
ZM_DC_FG_1B
R107
470k
XSA_RST_OUT
N
R114 47k
C102 XX
EVER_SRAM
C111
0.1u
R108
680
± 0.5%
R109
O L101
XX
10uH
C103
0.1u
D_3.2V
C104
0.1u
C101
22u
6.3V
USB_DP
P USB_DM
Q
R
08
DSC-W55_L3
5 6 7 8 9
R193
47
C115
0.1u
1.5 3.2 0 3.2 3.2
0
6 5 4 8 7 6 5
IC102 IC103
INVERTER BATTERY
1 4
AUTHENTICATE
IC102
IC103
X101 TC7PA04FU (TE85R)
12MHz R5H30101NA01NS
FB107 1 2 3 1 2 3 4
2 3
1.5 3.2 3.2 1.6 3.2
CL105
R705
1k
D702
CL-271HR-C-TS
(ACCESS)
L102
10uH
C113
D_1.2V 10u
B
C112
0.1u
A3 A4 A7 A6 A5 B6 B3 E5 D4 E4 F4 B7 A9 B4 E6 D5 D6 E7 E8 D7 D8 E9 B8 B9 B5 D9 A8 E10 A10 D10 E11 B10 A11 B11
NC
MD0
MD1
MD2
VDD
CLKTGEXT
VSS
VDDQ
VDDQ(PLLTGO)
CLKTGO
VSSQ(PLLTGO)
OPBCLP
DUMCLP
CCDHD
CCDFD
VSS
CLKTGI
VSSQ
ADIN0
ADIN1
ADIN2
ADIN3
ADIN4
ADIN5
ADIN6
ADIN7
ADIN8
ADIN9
ADIN10
ADIN11
ADIN12
ADIN13
VDDQ
CLKADI
NTVDI
VSSQ
DIR0A
DIROB
BRK0A
BRK0B
DIR1A
DIR1B
BRK1A
BRK1B
DIR2A
DIR2B
BRK2A
BRK2B
MSHUT_EN
STRBON
VSUBCONT
SCK1
RXD1
TXD1
C108
SCS0
0.1u
VDD
VSS
AVSS(SENS)
SENS0
SENS1A
R121 XX
SENS1B
R128 XX
SENS2
C149
FG1A
0.001u
FG1B
C109 NC
0.1u
NC
AVDD(SENS)
C110 VSSBK(SRAM)
0.1u
RSTA
VDDBK(SRAM)
ID
VDD(PHY)
VSS(PHY)
VSS(PHY)
VBUS
RREF
AGND3(PHY)
AVDD3(PHY)
DVDD1(PHY)
DGND1(PHY)
VSS(PHY)
AGND1(PHY)
AVDD1(PHY)
DP
DM
AGND2(PHY)
AVDD2(PHY)
NC
Y5 AA5 AB5 AF4 AC4 AE4 AE5 AC5 AB6 AF5 AF6 AF7 AC6 AB7 AE6 AB8 AC7 AB9 AE8 AE7 AE9 AC9 AC8 AB10 AC10 AB11 AE10 AF11 AE11 AB12 AC11 AF8 AF9 AF10 AC12 AA12 AE12 AF12 AF13 AE13 AA13 AB13 AF14 AF15 AE14 AA14 AC14 AC13 AC15 AC16 AB14 AE16 AF17 AE17 AF16 AE15
RB104
150
10 11 12 13 14
Q102
SSM6L16FE(TPLR3)
BATTERY CHARGE
DETECT
3.2
4 1
R126
47k
5 2
2.8 0
3 6
0 2.8
3.2
R127
47k
E12 D26 E26 D11 D12 F12 B12 A12 E13 D13 D14 A15 A16 F13 B15 F14 E14 E15 D15 B16 B17 E25 A17 A18 D25 F15 D17 D18 D16 B18 A19 B19 E16 D19 E19 E17 B20 A20 E18 B14 B13
IC101
CAMERA DSP, CPU,
LENS CONTROL,
MODE CONTROL,
FRONT CONTROL
IC101
CXD3188AGG-T6
AB17 AB15 AC17 AC18 AA15 AE18 AF18 AF19 AE19 AB16 AC19 AB19 AB18 AE20 AF20 AF21 AE21 AF24 AF25 AC20 AF22 AF23 AB20 AE22 AE23 AE25 AC21 AB21 AB22 AD25 AC25 AF26
C124
XX
C122
0.1u
C126
4-7
15 16 17 18 19 20
REG_GND
CLKTGO
VSUB_CONT_POST
VSUB_CONT_PRE
XCS_FE
CA_HD
CA_FD
CA_AD00
CA_AD01
CA_AD02
CA_AD03
CA_AD04
CA_AD05
CA_AD06
CA_AD07
CA_AD08
CA_AD09
CA_AD10
CA_AD11
CA_AD12
CA_AD13
ZM_DIR_A
ZM_BRK_A
ZM_BRK_B
FC_DIR_A
FC_DIR_B
FC_BRK_A
IRIS_M_EN
IRIS_M_IN
XCAM_DR_PS
MSHUT_DIR
B21 A21 D21 D22 D20 B22 A22 A23 B23 E20 E21 B24 E23
MSHUT_EN
XZM_FG_LED
ZM_DC_FG_1A
ZM_DC_FG_1B
FC_SENS
VSSQ(SDRAM)
ZM_SENS_1ST
VDDQ(SDRAM)
DSP_DQ10 XZM_RST_LED
DQ10
DSP_DQ11
XFC_RST_LED
DQ11
DSP_DQ12 LENS_TEMP
DQ12
DSP_DQ13
DQ13
DSP_DQ14 XCS_PANEL
DQ14
DSP_DQ15 TEST
DQ15
LCD_D1
NC
LCD_D2
AVSSQ(LED)
XSTRB_LED LCD_D3
LED5
XPWR_LED LCD_D4
LED6
XAE_LOCK_LED LCD_D5
LED7 C132
LCD_D6
0.1u
AVDDQ(LED)
LCD_D7
AVSSQ(VIDEO)
IC101_VOUT LCD_VD
VOUT C145
LCD_HD
0.1u
VREF C133
1u LCD_CK
AVDDQ(VIDEO)
VIDEO_VCC
AVSSQ(AU)
C141
VRP XX
C142 XCS_AUDIO
XX
VRN
IC101_AUOUT IC101_AUIN
AOUT
IC101_VOUT
C143
VRL 0.1u
VIDEO_AMP_ON
C144
VRH 0.1u
IC101_AUIN IC101_AUOUT
AIN C134
SP+
0.1u
AVDDQ(AU)
AU_3.2V SP-
AVSS(AD)
MIC_SIG
AN[11] R155
KEY_AD2 XAV_JACK_IN
1k
RB102
AN[10]
10k USB_DP
1 2
AN[9]
USB_DM
R144 3 4
AN[8] 220k 5 6
MS_D0
± 0.5% 7 8
AN[7]
C140 0.1u MS_D1
AN[6] C135
MS_D2
0.1u LENS_TEMP
R143
AN[5]
47k
BATT_SENS MS_D3
R139 100k ± 0.5%
AN[4]
KEY_AD1 MS_BS
AN[3] 1 2 R147
MS_CLK
3 4 KEY_AD0 10k
AN[2] 5 6
7 8 MODE_DIAL1
AN[1] C136
RB101 MODE_DIAL0 IC101_0_SO
0.1u
1k R148
AN[0]
10k IC101_0_SI
AVDD(AD)
A_3.2V
XBUSY XIC101_0_SCK
INT3
C138 XX TEST XAF_LED
INT2
R136 1k XAE_LOCK_SW MS_PWR_ON
INT1
XSHUTTER_SW XPWR_OFF
INT0
R137 1k XCS_DD
TEST3 C139 XX
XACV_IN
TEST2
BATT_SIG
TEST1
BATT_SENS
TEST0
VSUB_CONT_PRE BL_H
PJ[3](PORT19)
XCAM_DR_PS BL_L
PJ[2](PORT18)
MSHUT_DIR XPLAY_SW
PJ[1](PORT17)
MS_PWR_ON
XPOWER_ON
PJ[0](PORT16)
DACK/PI[3](PORT15)
R149 CPU_D00
XX
DREQ/PI[2](PORT14)
VIDEO_AMP_ON CPU_D01
PI[1](PORT13)
STRB_CHG CPU_D02
PI[0](PORT12)
CPU_D03
C137 R140
VSSQ
0 CPU_D04
XX
RST C129
CPU_D05
0.1u
VDDQ
CPU_D06
C130
VSS CPU_D07
0.1u
VDD
XAV_JACK_IN CPU_D08
PH[3](PORT11)
R138 2200 XACV_IN CPU_D09
PH[2](PORT10)
CPU_D10
PH[1](PORT9)
XSTRB_FULL CPU_D11
PH[0](PORT8)
XCS_DD CPU_D12
PG[7](PORT7)
CPU_D13
PG[6](PORT6)
XCS_PANEL CPU_D14
PG[5](PORT5)
XCS_AUDIO CPU_D15
PG[4](PORT4)
XIC101_PRE_OUT CPU_A20
PG[3](PORT3)
XCS_FE CPU_A21
PG[2](PORT2)
XCPU_CS0
PG[1](PORT1)
XPWR_OFF XCPU_WE1
PG[0](PORT0)
XCPU_RD
CTS4
XBUSY
RTS4
CL112 IC101_TXD4 XWP
TXD4
CL113 IC101_RXD4 XIC101_PRE_OUT
RXD4
XSA_RST_OUT
TI3B
TI3A
TO3
TI2B
TI2A
C131
VSS
0.1u
VDD
VDDQ
TRACECLK
VSSQ
NC
R129
10k
C128
0.1u
C127
XX 0.1u
21 22 23 24 25
DSP_DQ0
DSP_DQ0
DSP_DQ1
CLKTGO DSP_DQ1
DSP_DQ2
DSP_DQ2
VSUB_CONT_POST
DSP_DQ3
VSUB_CONT_PRE DSP_DQ3
DSP_DQ4
XCS_FE DSP_DQ4
DSP_DQ5
DSP_DQ5
CA_HD
DSP_DQ6
CA_FD DSP_DQ6
DSP_DQ7
CA_AD00 DSP_DQ7
DSP_DQ8
DSP_DQ8
CA_AD01
DSP_DQ9
CA_AD02 DSP_DQ9
DSP_DQ10
CA_AD03 @002 DSP_DQ10
DSP_DQ11
CA_AD04 DSP_DQ11
DSP_DQ12
CA_AD05 (1/6) DSP_DQ12
DSP_DQ13
CA_AD06 DSP_DQ13
DSP_DQ14
CA_AD07
DSP_DQ14
DSP_DQ15
CA_AD08 DSP_DQ15
DSP_DQ16
CA_AD09 DSP_DQ16
DSP_DQ17
CA_AD10
DSP_DQ17
DSP_DQ18
CA_AD11 DSP_DQ18
DSP_DQ19
CA_AD12 DSP_DQ19
DSP_DQ20
CA_AD13 DSP_DQ20
DSP_DQ21
DSP_DQ21
DSP_DQ22
ZM_DIR_A DSP_DQ22
DSP_DQ23
ZM_BRK_A DSP_DQ23
DSP_DQ24
ZM_BRK_B DSP_DQ24
DSP_DQ25
FC_DIR_A DSP_DQ25
DSP_DQ26
FC_DIR_B DSP_DQ26
DSP_DQ27
FC_BRK_A DSP_DQ27 @007
DSP_DQ28
IRIS_M_EN DSP_DQ28
DSP_DQ29
IRIS_M_IN DSP_DQ29 (4/6)
DSP_DQ30
XCAM_DR_PS DSP_DQ30
@004
DSP_DQ31
MSHUT_DIR DSP_DQ31
MSHUT_EN (3/6)
DSP_AQ0
XZM_FG_LED DSP_AQ0
DSP_AQ1
ZM_DC_FG_1A DSP_AQ1
DSP_AQ2
ZM_DC_FG_1B DSP_AQ2
DSP_AQ3
FC_SENS DSP_AQ3
DSP_AQ4
ZM_SENS_1ST DSP_AQ4
DSP_AQ5
XZM_RST_LED DSP_AQ5
DSP_AQ6
XFC_RST_LED DSP_AQ6
DSP_AQ7
LENS_TEMP DSP_AQ7
DSP_AQ8
DSP_AQ8
DSP_AQ9
XCS_PANEL
DSP_AQ9
DSP_AQ10
TEST DSP_AQ10
DSP_AQ11
LCD_D1 DSP_AQ11
LCD_D2
DSP_QBA0
LCD_D3 DSP_QBA0
DSP_QBA1
LCD_D4 DSP_QBA1
@005
LCD_D5
DSP_DQM0
LCD_D6 (4/6) DSP_DQM0
DSP_DQM1
LCD_D7 DSP_DQM1
DSP_DQM2
LCD_VD DSP_DQM2
DSP_DQM3
LCD_HD DSP_DQM3
XDSP_QCS0
LCD_CK XDSP_QCS0
XDSP_QWE
VIDEO_VCC XDSP_QWE
XDSP_QRAS
XCS_AUDIO XDSP_QRAS
XDSP_QCAS
IC101_AUIN
XDSP_QCAS
DSP_QCLKE
IC101_VOUT DSP_QCLKE
DSP_QCLK
VIDEO_AMP_ON DSP_QCLK
IC101_AUOUT
SP+
XIC101_RST_OUT
SP- XIC101_RST_OUT @003 (1/6)
(4/6)
MIC_SIG @008
XAV_JACK_IN
IC101_1_SO
(5/6) (1/6)
USB_DP IC101_1_SO @001
XIC101_1_SCK (4/6)
USB_DM XIC101_1_SCK
(5/6)
MS_D0
MS_D1
MS_D2
MS_D3
MS_BS
MS_CLK
IC101_0_SO
IC101_0_SI
XIC101_0_SCK
XAF_LED
MS_PWR_ON
XPWR_OFF
@009
XCS_DD
XACV_IN
(6/6)
BATT_SIG CN705 23P
XPWR_LED
BATT_SENS 1 XPWR_LED
BL_H D_3.2V
2
XPOWER_ON
BL_L
3 XPOWER_ON
KEY_AD0
XPLAY_SW 4 KEY_AD0
KEY_AD1
XPOWER_ON KEY_AD1
5
XPLAY_SW
6 PLAY_SW
CPU_D00 7 REG_GND
XAE_LOCK_LED
CPU_D01 XAE_LOCK_LED
8
XSTRB_LED
CPU_D02 9 XSTRB_LED
RL-074
CPU_D03 10 REG_GND
FLEXIBLE
CPU_D04 11 NC
LND001-LND023
CPU_D05 12 VL_3V PAGE 4-13
of LEVEL2
CPU_D06 13 NC
MODE_DIAL0
CPU_D07 14 MODE_DIAL0
MODE_DIAL1
CPU_D08 15 MODE_DIAL1
KEY_AD2
CPU_D09 16 KEY_AD2
XAE_LOCK_SW
CPU_D10
17 XAE_LOCK_SW
XSHUTTER_SW
CPU_D11 18 XSHUTTER_SW
@006
CPU_D12 REG_GND
19
CPU_D13
20 NC
(4/6) BL_L
CPU_D14 21 BL_L
CPU_D15 NC
22
BL_H
CPU_A20 23 BL_H
CPU_A21
XCPU_CS0
XCPU_WE1
CN704 23P
XCPU_RD
ST_UNREG ST_UNREG
1
XBUSY
2 ST_UNREG ST_UNREG
XWP
3 ST_UNREG ST_UNREG
XIC101_PRE_OUT
ST_UNREG ST_UNREG
4
XSA_RST_OUT
5 ST_UNREG ST_UNREG
6 REG_GND REG_GND
REG_GND REG_GND
7
8 REG_GND REG_GND
VL_3V
9 REG_GND REG_GND ST-134
(6/6) ST_UNREG
FLEXIBLE
REG_GND REG_GND
STRB_ON 10
M_5V
LND001-LND023
11 REG_GND REG_GND
PAGE 4-12
R712
of LEVEL2
220 12 REG_GND
ST_5V
13
STRB_CHG
R711
14 STB_CHARGE
22k
15 STRB_ON STRB_ON
STRB_CHG_CONT
16 I_PEAK
4.7
0 XSTRB_FULL
6 3
17 XSTRB_FULL XSTRB_FULL
1.2 0
D_3.2V
18
2 5
XAF_LED
Q701 19 XAF_LED XAF_LED
1 4
RN1910AFS(TLR3SONY)
20 REG_GND
B+SWITCH
MIC_SIG
MIC_SIG
21
SP-
22 SP-
SP+
23 SP+
SY-176 (2/6)