Read Sony DSC-W300 Service Manual online
DSC-W300_L3
4-8
SY-199 (4/10)
Note: IC203 is not supplied, but this is
included in SY-199 complete board(service).
included in SY-199 complete board(service).
IC_203_PROUT
IC_203_CVOUT
IC_203_PBOUT
BATT_SENS
LENS_TEMP
IC_203_PROUT
IC_203_CVOUT
IC_203_PBOUT
AU_AVCC
C260
0.1u
C251
0.1u
C262
0.1u
C235
0.001u
C269
0.1u
0.1u
C267
0.001u
C236
0.001u
C243
0.1u
C268
0.1u
C256
0.1u
C252
0.1u
C261
0.1u
C241
0.1u
0.1u
C253
0.1u
0.1u
C270
0.1u
C254
0.1u
C246
22u
C242
0.1u
C263
0.1u
0.1u
C245
10u
C237
0.001u
C257
0.1u
C244
0.1u
0.1u
C247
22u
C249
22u
4V
D_1.85V
CA_AD06
REG_GND
CA_AD04
D_3.1V
AU_AVCC
CA_AD02
REG_GND
REG_GND
A_3.1V
KEY_AD2
DDR_1.8V_IO
IC_203_AUIN
D_3.1V
FC_SENS
A_3.1V
REG_GND
REG_GND
CA_AD09
MODE_DIAL2
CA_AD11
ZM_SENS_1ST
D_1.25V
ZM_DC_FG_1A
CA_AD07
CA_AD01
TZ_HALL_TEMP
A_3.1V
A_3.1V
REG_GND
CA_AD10
CA_AD05
KEY_AD1
ZM_DC_FG_1B
A_3.1V
LENS_TEMP
CA_AD12
XPWR_LED
REG_GND
AU_AVCC
CA_AD00
IC_202_TG_CLK
D_1.85V_IO
BATT_SENS
REG_GND
CA_AD13
CA_AD08
A_3.1V
MODE_DIAL1
CA_AD03
IRIS_M_EN
LCD_D1
FC_EN_A
FC_DIR_B
CA_HD
IC_203_AUOUT
LCD_HD
IRIS_M_IN
LCD_D5
ZM_BRK_B
XSTRB_LED
IRIS_S_EN
CA_FD
FC_DIR_A
LCD_VD
LCD_D0
LCD_CK
MSHUT_EN
GEAR_ON
LCD_D4
LCD_D7
LCD_D2
CLK_IC_503
ZM_EN_A
STRB_ON1
ZM_DIR_A
IC_203_PBOUT
LCD_D6
XAE_LOCK_LED
LCD_D3
VSUB_CONT_POST
IC_203_CVOUT
IC_203_PROUT
IC_203_CVOUT
IRIS_S_IN
CL241
CL226
CL227
CL229
CL228
L241
10uH
10uH
R271
1k
R272
10k
R263
2200
R296
10k
R267
56k
R252
10k
R266
2200
R269
3600
3600
R276
47k
R294
220k
R261
150
R251
10k
R264
0
R289
220k
220k
R270
1k
R248
0
R268
56k
R262
150
R260
180
R273
100k
100k
R295
47k
R274
100k
R254
22
R253
22
IC203
PRX765105A
A1
NC
AE1
NC(VDD)
AF1
NC
AF2
NC(VDD)
A25
DDR_VDD
A26
NC(VDDQ)
B26
DDR_VDD
AF26
NC
A16
LCD_IOVDD
K14
GND
Y8
AVCC_LED
AB10
AVSS_LED
AB12
AVCC_PI
AB11
AVSS_PI
AE17
CCD1_IOVDD
AC17
CCD2_IOVDD
AB17
CCD3_IOVDD
AF17
GND
AE25
MSHUT_EN
Y16
STRB_ON1
AE26
STRB_ON2
Y15
STRB_ON3
AF25
VSUB_CONT
W18
DIR0A
AB26
DIR0B
W17
BRK0A
AB25
BRK0B
AB23
DIR1A
AC26
DIR1B
AA23
BRK1A
SENS1B
W15
AC25
BRK1B
W16
DIR2A
Y18
DIR2B
AD25
BRK2A
Y17
BRK2B
AD26
SENS1A
LCD_DATA_7
A17
LCD_DATA_6
D16
LCD_DATA_5
A18
LCD_DATA_4
E16
LCD_DATA_3
A19
LCD_DATA_2
E17
LCD_DATA_1
B19
LCD_DATA_0
D17
LCD_CLK_OUT
B18
LCD_XHD_OUT
D18
LCD_XVD_OUT
B17
LED0
W9
LED1
Y9
LED2
W8
SENS0
Y10
SENS2
W10
FG1A
Y11
FGAB
W11
SYSV_OUT
W14
CAMV_OUT
Y14
CLK_IC_503
W13
CLKGEN_DIV2
Y13
CCDIN_A_13
AE18
CCDIN_A_12
AF19
CCDIN_A_11
AE19
CCDIN_A_10
AF20
CCDIN_A_09
AE20
CCDIN_A_08
AF21
CCDIN_A_07
AE21
CCDIN_A_06
AC18
CCDIN_A_05
AC19
CCDIN_A_04
AB19
CCDIN_A_03
AC20
CCDIN_A_02
AB20
CCDIN_A_01
AC21
CCDIN_A_00
AB21
TGCLK_IN
AF18
CCD_SYNC_SEL
AF23
CCD_FD
AF22
CCD_HD
AE23
CK_AD_IN
AC22
CLAMP_OPB
AE22
IC203
PRX765105A
PRX765105A
AC15
AVCC_PLL1
AE16
AVSS_PLL1
AE15
AVCC_PLL2
AC16
AVSS_PLL2
AF15
AVCC_PLL3
AF16
AVSS_PLL3
AE5
AVCC_CTRLADC
AC6
AVSS_CTRLADC
AB14
GND
AC14
GND
AE14
GND
AF14
GND
P1
GND
P2
GND
U1
GND
U2
GND
AF9
AVCC_AUADC
AE9
AVSS_AUADC
AF11
AVCC_AUDAC
AC10
AVSS_AUDAC
AF13
AVCC_VIDEODAC
AC11
AVSS_VIDEODAC
AB7
ADC0_IN1
AE6
ADC0_IN2
AC8
ADC0_IN3
AF6
ADC0_IN4
AC7
ADC0_IN5
AE7
ADC0_IN6
AB8
ADC0_IN7
AF7
ADC0_IN8
AE3
ADC1_IN1
AE4
ADC1_IN2
AE2
ADC1_IN3
AF3
ADC1_IN4
AC5
ADC1_IN5
AF5
ADC1_IN6
AB6
ADC1_IN7
AF4
ADC1_IN8
R2
AUCK_IN
T5
SIA
R1
SOA
T4
ADCK_OUT
T1
AUCK_OUT
T2
SCLK_OUT
AF8
AIN
AC9
VRH
AB9
VRL
AE8
AOUT
AE10
VRP
AF10
VRN
AE11
VRO0
AE12
VREF0
AB13
VOUT0
AE13
VRO1
AC13
VREF1
AF12
VOUT1
AC12
VOUT2
R297
3300
3300
C271
0.01u
2
BR3
AUDIO
DAC
VIDEO DAC
0
CCD1
LED
LCD
LOW SPEED ADC0
CCD3
AU
CCD2
ADC
PI
PLL POWER
ETC
CCD
1
LOW SPEED ADC1
(IC_203_YOUT)
(VOUT_1)
(VOUT_2)
C
5
B
E
H
9
11
H
G
B
A
10
4
A
6
D
D
C
1
E
2
8
F
F
G
7
12
08
3
XX MARK:NO MOUNT
(3/5)
(4/5)
CPU, CAMERA DSP, AV SIGNAL PROCESS,
LENS CONTROL, MODE CONTROL
CPU, CAMERA DSP, AV SIGNAL PROCESS,
LENS CONTROL, MODE CONTROL
CPU, CAMERA DSP, AV SIGNAL PROCESS,
LENS CONTROL, MODE CONTROL
LENS CONTROL, MODE CONTROL
SY-199 BOARD (4/10)
D_1.85V
D_3.1V
A_3.1V
D_3.1V
A_3.1V
D_1.25V
A_3.1V
AU_AVCC
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