Read Sony DSC-H3 Service Manual online
4-8
DSC-H3_L3
SY-185 (5/10)
D_1.8V_IO
D_3.0V
A_3.0V
D_1.8V
D_1.2V
AU_AVCC
NO MARK:REC/PB MODE
3
3.1
0
0.3
0
0
0
0
0
Note: IC203 is not supplied, but this is included
in the SY-185 complete board.
05
3
G
6
9
F
B
H
7
10
C
8
11
D
B
G
12
E
E
H
1
A
4
D
A
2
C
5
F
VOUT_2
VOUT_1
VOUT_2
IC_203_CVOUT
VOUT_1
IC_203_CVOUT
BATT_SENS
C235
0.001u
50V
C245
0.1u
6.3V
C242
0.1u
6.3V
0.1u
6.3V
C240
22u
C241
10u
6.3V
C239
22u
C246
0.1u
0.1u
6.3V
C243
0.1u
6.3V
6.3V
C249
0.1u
6.3V
6.3V
C247
0.1u
C248
0.1u
6.3V
6.3V
C237
22u
4V
A_3.0V
REG_GND
A_3.0V
BATT_SENS
REG_GND
CA_AD10
CA_AD09
REG_GND
CA_AD06
MODE_DIAL1
GEN_TG_CLK
MODE_DIAL2
A_3.0V
XPWR_LED
KEY_AD_1
A_3.0V
REG_GND
ZM_DC_FG_1B
ZM_DC_FG_1A
CA_AD08
AU_AVCC
CA_AD01
IC_203_AUIN
FC_SENS
AU_AVCC
CA_AD02
REG_GND
A_3.0V
CA_AD00
REG_GND
D_1.2V
CA_AD11
CA_AD05
CA_AD13
LENS_TEMP
A_3.0V
CA_AD04
CA_AD12
CA_AD03
KEY_AD_2
CA_AD07
LCD_D2
GEAR_ON
LCD_D5
LCD_CK
LCD_D1
LCD_D6
LCD_D7
IC_203_AUOUT
LCD_VD
CA_HD
CA_FD
LCD_D3
CLK_IC_501
LCD_HD
LCD_D4
CL219
L204
10uH
10uH
L203
10uH
10uH
1
3
4
2
5
6
R243
XX
R271
1k
R272
2200
R274
180
±0.5%
R275
150
± 0.5%
R276
150
± 0.5%
R295
47k
±0.5%
R288
1k
±0.5%
R284
2700
2700
± 0.5%
R289
1k
± 0.5%
R277
2200
2200
± 0.5%
R264
XX
R253
XX
R290
100k
100k
± 0.5%
R291
100k
100k
±0.5%
R286
56k
56k
±0.5%
R285
56k
± 0.5%
R266
XX
R265
XX
R278
2200
2200
± 0.5%
R292
220k
0.5%
R287
220k
220k
R273
2200
2200
R252
33
R269
22
R270
22
IC203
PRX515102A
(4/5)
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
VRD0
AE12
VREF0
AB13
VOUT0
AE13
VRD1
AC13
VREF1
AF12
VOUT1
AC12
VOUT2
IC203
PRX515102A
(3/5)
A1
NC
AE1
NC
AF1
NC
AF2
NC
A25
DDR_VDD
A26
NC
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_501
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
RB201
1k
1
2
3
4
5
6
7
8
RB202
10k
10k
1
2
3
4
5
6
7
8
REG_GND
REG_GND
R256
XX
R257
XX
VIDEO DAC
2
BR3
CCD
1
AUDIO
DAC
0
CCD1
CCD2
ADC
PI
PLL POWER
ETC
AU
LED
LCD
ADC0
CCD3
ADC1
CPU
CPU(SIGNAL PROCESS 2)
XX MARK:NO MOUNT
CPU
SY-185 BOARD (5/10)
C251
0.1u
6.3V
6.3V
C232
0.1u
6.3V
6.3V
C233
0.1u
6.3V
6.3V
C234
0.1u
6.3V
6.3V
C254
0.1u
6.3V
6.3V
C253
0.1u
6.3V
D_1.8V_IO
A_3.0V
D_3.0V
REG_GND
D_3.0V
D_3.0V
D_1.8V
ZM_SENS_1ST
STRB_ON1
IRIS_M_BRK_2B
VSUB_CONT_POST
ZM_BRK_A
FC_DIR_A
IRIS_M_IN
ZM_DIR_A
FC_EN_A
MSHUT_EN
FC_DIR_B
C236
0.001u
50V
XHD_EN
REG_GND
A_3.0V
Q201
SCH1302-TL-E
CLAMP
Q202
2SA2029T2LQ/R
BUFFER
Q203
2SA2029T2LQ/R
BUFFER
Q204
2SA2029T2LQ/R
BUFFER
IC_203_CVOUT
IC_203_PROUT
IC_203_YOUT
IC_203_PBOUT
C238
10u
4V
C244
0.1u
6.3V
6.3V
C250
0.1u
6.3V
6.3V
±
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