DSC-T99, DSC-T99C, DSC-T99D, DSC-T99DC - Sony Digital Camera Service Manual (repair manual). Page 10

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6-6
DSC-T99/T99C/T99D/T99DC_L3
LCD_VS
LCD_HS
IC201 is not supplied, but this is
included in SY-270 complete board (service).
Note:
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
JTAG_TDI
JTAG_SEL0
JTAG_SEL1
JTAG_TDO
JTAG_NTRST
JTAG_TMS
JTAG_RTCK
JTAG_TCK
VOUT2
VOUT0
VOUT1
VOUT0
VOUT1
VOUT2
LCD_D0
LCD_D7
LCD_D3
LCD_D6
LCD_D5
LCD_D4
LCD_D2
LCD_D1
R260
180
C229
0.1u
R259
180
C227
4.7u
R261
180
R248
2200
R245
56k
REG_GND
REG_GND
VOUT1
IC_501_R_AUOUT
C226
0.1u
IC_501_AUIN
R249
2200
IC_501_L_AUOUT
VOUT2
R244
100k
VOUT0
REG_GND
C222
XX
REG_GND
REG_GND
D_3.2V
IC201
APX1G1G02A
H28 IOVDD_CATA
H29 IOVDD_CATA
J25
VSS
M18 VSS
J28
IOVDD_TE
J29
IOVDD_TE
K25 VSS
N18 VSS
F29
IOVDD_MSX
B28
VSS
A26 IOVDD_JTAG
B26 IOVDD_JTAG
A27
VSS
B27
VSS
A7
IOVDD_TMOD
A8
VSS
A4
IOVDD_LCDR
C3
VSS
D1
IOVDD_LCDG
D8
VSS
J1
IOVDD_LCDB
J2
IOVDD_LCDB
K8
VSS
M12 VSS
H26
E22
E23
E24
E25
F25
G25
H25
G23
G22
G21
H21
H22
H23
J23
K23
K22
J22
C28
E29
G26
F26
C29
D28
D26
A25
A22
B25
B22
B24
A23
B23
A24
H8
E6
E7
G5
E5
G7
G8
F5
LCD_R__7
D5
LCD_R__6
B5
LCD_R__5
A5
LCD_R__4
D6
LCD_R__3
B6
LCD_R__2
A6
LCD_R__1
D7
LCD_R__0
B7
LCD_G__7
D2
LCD_G__6
C2
LCD_G__5
C1
LCD_G__4
B2
LCD_G__3
B3
LCD_G__2
A3
LCD_G__1
D4
LCD_G__0
B4
LCD_B__7
K4
LCD_B__6
J4
LCD_B__5
H4
LCD_B__4
G4
LCD_B__3
G2
LCD_B__2
G1
LCD_B__1
F2
E26
F28
E28
D29
LCD_B__0
F1
LCD_CLK_OUT
E1
LCD_HS
E2
LCD_VS
F4
IC201
APX1G1G02A
AJ20 AVDD_VDAC
AH20 AVSS_VDAC
AJ21 AVDD_VDAC1
AH21 AVSS_VDAC1
AJ22 AVDD_VDAC2
AH22 AVSS_VDAC2
AF18 AVDD_CPAD
AH17 AVDD_CPAD
AB17 AVSS_CPAD
K1
IOVDD_AU
K2
IOVDD_AU
K7
VSS
H9
VSS
AJ27 AVDD_ADAC
AH27 AVSS_ADAC
AJ23 AVDD_AADC
AH24 AVSS_AADC
AF20
VRO0
AE21
VREF0
AE23
VOUT0
AE20
VRO1
AF21
VREF1
AF24
VOUT1
AF23
VOUT2
AE18
ADC_IN11
AC17
ADC_IN10
AE17
ADC_IN9
AF17
ADC_IN8
AE16
ADC_IN7
AF16
ADC_IN6
AE15
ADC_IN5
AF15
ADC_IN4
AE14
ADC_IN3
AF14
ADC_IN2
AE13
ADC_IN1
AF13
ADC_IN0
H7
SDO0
J5
SDI0
J8
CK256FS_OUT
H5
BCK_OUT
J7
LRCK_OUT
AH28
AOUT1
AH26
VRP1
AJ25
VRN1
AG29
AOUT0
AF26
VRP0
AH25
VRN0
AJ24
VRH
AJ26
VRL
AH23
AIN
C221
0.1u
C234
XX
C233
XX
CL216
CL215
CL209
CL210
CL212
CL211
CL214
C225
4.7u
R241
100
CL213
BATT_SENS
REG_GND
KEY_AD_0
R257
220k
R258 220k
C231
0.1u
R253
100k
D_3.2V
TH201
CL205
CL206
CL207
CL208
R243
1k
C228
0.033u
D_3.2V
D_1.85V
R229 XX
LCD_CK
R230
100
R222 XX
R223 XX
R231 100
REG_GND
R242
XX
R255
1M
TOUCH_PANEL_Y
R251 XX
R250 XX
R254
100K
TOUCH_PANEL_X
LENS_TEMP
R256
47k
C224
0.1u
C223
0.1u
R252
10k
C220
XX
R271
470
Q271
DTC144EMFS6T2L
C272
XX
R272
100K
D271
1SS420(TL3SONY.F)
R273
2200
Q272
MCH3377-S-TL-E
C271
0.1u
C232
0.1u
1
2
3
4
C235
0.1u
1
2
3
4
FB201 XX
RB201
100
1
2
3
4
5
6
7
8
TE_VCC
R236 100
R240
100
R237 100
R238 100
R239 100
0
1
ADC
ADC
DAC
DAC
JTAG
SA
I2S
MEM_SEL1
MEM_SEL0
CPU, CAMERA DSP, AV SIGNAL PROCESS,
XX MARK:NO MOUNT
LENS CONTROL, MODE CONTROL (2/3)
LENS CONTROL,MODE CONTROL
CPU,CAMERA DSP,AV SIGNAL PROCESS,
LENS CONTROL,MODE CONTROL
CPU,CAMERA DSP,AV SIGNAL PROCESS,
(3/6)
(4/6)
Video
DAC
Audio
DAC
Audio
ADDA
MSX
CE
TE
LCD_G
LCD_B
JTAG
DBG
LCD_R
TEST
MODE
CPU
ADC
Audio
Codec
SY-270 BOARD (4/10)
D_3.2V
MS_VCC
TE_PWR_ON
REG_GND
CE_CLK
CE_CMD
CE_DAT__7
CE_DAT__6
CE_DAT__5
CE_DAT__4
CE_DAT__3
CE_DAT__2
CE_DAT__1
CE_DAT__0
TE_CLK
TE_CMD
TE_DAT__3
TE_DAT__2
TE_DAT__1
TE_DAT__0
SDWP
XSDCD
MSX_BS
MSX_CLK
MSX_BIO__7
MSX_BIO__6
MSX_BIO__1
MSX_BIO__0
MSX_INS_HIZ
TDI
TCK
TMS
TDO
RTCK
NTRST
JTAGSEL__1
JTAGSEL__0
MSX_BIO__5
MSX_BIO__4
MSX_BIO__3
MSX_BIO__2
SA_TDO
SA_TDI
BYPASS_PLL__1
BYPASS_PLL__0
PLLR_FREQ_SEL__1
PLLR_FREQ_SEL__0
INV_SEL18
TEST
REG_GND
REG_GND
TE_CMD_MPU
TE_DAT3_MPU
TE_DAT0_MPU
TE_DAT2_MPU
TE_CLK_MPU
TE_DAT1_MPU
MSX_D1_MPU
MSX_D3_MPU
MSX_BS_MPU
MSX_D0_MPU
MSX_CLK_MPU
MSX_D2_MPU
TOUCH_PANEL_SEL_Y
TOUCH_PANEL_SEL_X
REG_GND
D_3.2V
REG_GND
REG_GND
D_3.2V
REG_GND
IC_401_2.8V
Q271, Q272
TE_VCC SWITCH
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