Sony KLV-S19A10T / KLV-S23A10T Service Manual ▷ View online
KLV-S19A10T/S23A10T 29
(4)
Placa A2U (2/2) (SOMENTE KLV-S23A10T)
IN4_L
IN4_R
IN5_R
IN5_L
IN7_R
IN7_L
IN9_R
IN9_L
IN10_R
IN10_L
IN6_L
IN6_R
LOUT1
ROUT1
CLK_1
DAT_1
IN8_R
IN8_L
IC7103
AUDIO SW1
TV_L
TV_R
AUDIO L
V1_IN_R
V1_IN_L
V3_IN_R
V3_IN_L
D1_IN_R
D1_IN_L
D3_IN_R
D3_IN_L
V2_IN_R
V2_IN_L
10
11
13
14
19
20
25
26
28
29
16
17
32
31
22
23
AUDIO R
1
TO 1/2
TO 1/2
2
TO 1/2
3
SDA_B_5V
SCL_B_5V
LIN
RIN
OUTA
OUTB
62
61
AUDIO PROCESSOR
IC7702
1
7
5
6
3
2
13
36
AUDIO R
AUDIO L
5
4
2
2
4
5
IC7704
AUDIO SW
1
3
1
3
LINN
RINNN
ROUTP
ROUTP
ROUTN
ROUTN
LOUTP
LOUTP
LOUTN
LOUTN
SD
IC7802
AUDIO POWER AMP
4
3
2
1
L-
L+
R-
R+
CN7750
40
41
44
45
20
21
16
17
AUDIO R
AUDIO L
7
7
AUDIO R
AUDIO L
6
2
2
3
6
5
IC7601
HP AMP
4
TO 1/2
HP_R
HP _L
Q7605
Q7606
HP_DET
21
20
19
44
43
41
40
39
38
37
32
31
30
14
33
29
PANEL_DET
BACKLIGHT
DIMMER
POWER5
POWER4
POWER2
POWER1
DCALERT3
DCALERT2
DCALERT1
HP_MUTE
HP_DET
EQ_SW
AC_OFF_DET
SP_MUTE
AU_PROT
CN9401(2/2)
Q7744
Q7740-7743
DC DETECT
Q7757
Q7755
Q7753
Q7752
REG17.5V
Q7754
D7756
D7605
A9V
D5V
D8567
D8564
D8558
Q8552
5V REG
2
5
1
PS8501
6V REG
2
5
1
IC8552
IC8501
6
5
4
DIMMER
BACKLIGHT
PANEL_DET
CN8603
IC8652
5V REG
2
PC L/R
IN
J9011
6
13,14
9,10
3,4
UNREG33V(NC)
UNREG15V
UNREG10.5V
REG17.5V
CN8601
4
3
1
AC_OFF_DET
POWER ON
STBY5V
CN8602
AU15V
4
IC8653
2
1
4
9V REG
D8413
D8414
D8415
Q8403
Q8404
PSW_MAIN
9
6,7
4
3
1
STBY5V
PANEL5V
A9V
D5V
REG17.5V
CN9405
Q8601
A5V
PANEL 5V
A9V
TO
PANEL
UNIT
(AUDIO PROCESS,POWER SUPPLY)
A2U(2/2)
E
TO
G1 BOARD
CN6203
D
TO
G1 BOARD
CN6200
J9004
LINE_OUT_L
LINE_OUT_R
R
L
SPEAKER
Q8562,8563
PSW_SW
PSW_THRU
PSW_PANEL5V
1
7
1
39
37
AUDIO L
AUDIO R
L8502
IC7301
IC7703
AUDIO SW
MUTE
MUTE
Q7601,7602
MUTE SW
MUTE
MUTE
MUTE SW
MUTE
MUTE
9V REG
IC7001
AU 9V
AU SW9V
AU15V
IC7405
SELECTOR
12
14
15
11
1
5
2
4
IC7402
BUFFER
7
1
28
LINE MUTE
Q7403
MUTE
Q7404
MUTE
5
6
3
2
13
3
10
47
Q7411
Q7413
D7413
D7757
Q7758
Q7001
D7755
AU15V
D8565
Q8560
Q8561
Q8615
Q8616
D5V
REG17.5V_2
5
6
3
2
1
7
IC7750
AUDIO BUFFER
PS8551
REG17.5V
TU33V
Q8405
33V REG
PS8401
D8416
D8417
AUDIO_VARI
(KLV-S23A10 ONLY)
G
TO
B BOARD
CN1003
F
TO
B BOARD
CN1001
AUDIO
OUTPUT
R
L
KLV-S19A10T/S23A10T 30
(5) Placas B, H1 e H3
SCL_B_5V
1
2
8
7
10
9,11
12
13
14
18
19
20
21
22
23
24
30
31
32
37
25
26
3
5
4
28
29
40
41
44
46
48
50
GR_RST
GRSW/VCHIP_INT
POWER4
POWER3
POWER2
POWER1
DCALEAT3
DCALEAT2
DCALEAT1
SP_MUTE
HP_MUTE
HP_DET
EQ_SW
SP_PROT
LINE_MUTE
HP_SW
PANEL_DET
BACK LIGHT
DIMMER
S1_OFF
SCL_B_5V
SDA_B_5V
GND/HDMI_RST
V123_DET
PC_IN_R1AOUT_CTL
CSW_H
CSW_V
VCHIP_RST(NC)
TRD2-PB
TRD2-Y
HD-PR
HD-PB
TRD1-Y
CN1001
B
TO
A1U(1/2)BOARD
CN9401(1/2)
(KLV-S19A10)
TO
A2U(1/2)BOARD
CN9401(1/2)
(KLV-S23A10)
F
TO
A1U(2/2)BOARD
CN9401(2/2)
(KLV-S19A10)
TO
A2U(2/2)BOARD
CN9401(2/2)
(KLV-S23A10)
13
12
11
10
9
8
7
5
4
3
2
1
VD3.3V
F_MONO2
F_MONO1
MUTE
MODE
BIL
ST
AFT
AGC
SDA_T
SCL_T
SYNCDET
CN1006
C
TO
TU BOARD
CN6403
SDA_B_5V
HD_Y
HD_PB
HD_PR
CVBS_1
C_IN
VCHIP_RST
VS_D104
HS_D104
AOUT_CTL
VIDEO_PIN_DET
HDMI_RST
100V_DET
CYO_KOH
BACKLIGHT
PANEL_FAIL
HP_SW
LINE_MUTE
SP_PROT
EQ_SW
HP_DET
HP_MUTE
SP_MUTE
DCALERT1
DCALERT2
DCALERT3
POWER1
POWER2
POWER3
POWER4
GR_SW
GR_ALLRST
VD3_3(V)
Q1001
Q1002
29
42
46
110
117
79
31
30
122
125
80
119
27
21
28
86
20
19
20
44
45
51
7
5
6
8
77
11
83
VCHIP_INT
49
137
138
126
115
104
105
16
17
14
15
SCL0
SDA0
VD3_3(V)
Q1004
Q1003
CSYNC_TU
AGC_CONT
AFT
TU_STEREO
TU_BILINGUAL
TU_F_MONO
TUNER_MUTE
TU_MODE0
TU_MODE1
Q1015
SDA
SCL
1
2
SDA_B
SCL_B
IC1001
CPU
IC1007
DIGITAL TEMPERATURE SENSOR
VD3_3(V)
8
IC7401
SYNC SIGNAL PRO.
15
HD
16
VPOL
18
HPOL
2
V_STATE
1
H_STATE
13
VD
4
6
G_IN
C/H
8
VIN
43
47
58
57
128
127
Q7402
D5V
Q7401
D5V
BUFFER
Q7410
PC_H
PC_V
PC_R
PC_B
PC_G
CN5400
PC_R
PC_B
PC_G
PC_H
PC_V
IC7400
13
1
12
2
11
3
10
4
PC_V
PC_H
IC5400
EEPROM
5
6
SDA
SCL
7
WP
PC_SDA
PC_SCL
PS5400
PC IN 6
(RGBIN)
142
140
87
52
107
108
3
T_ALART
00_ADJ
7
6
2
3
IC1009
REAL TIME CLOCK
INTRB
INTRA
SCL
SDA
X5302
32.768KHz
DCC
DCC_LUT
DCC_MODE
131
130
28
32
39
38
37
36
35
34
118
48
54
IC1003
2
4
1
SDA_EEPROM
SCL_EEPROM
EEPROM_WP
SDA_A
SCL_A
NVM_WP
IC1005
NVM
Q1009
STBY3.3V
5
6
7
REC/RES
STBY_LED
ON_TIMER
POWER/RESERVE_LED
PIC_MUTE_LED
SENSOR_DET
SIRCS
CH_IRQ
60
113
POWER_INT
KEY1
141
139
JIG_TXD
JIG_RXD
92
143
JIG_MD0
144
JIG_MD1
1
81
JIG_MD2
RES
MD0
MD1
MD2
PH1
PH0
EMLE
WDTOVFN
226
233
248
10
11
PC_R
PC_B
PC_G
PC_HS
DC_V
RESET
IC1004
231
244
225
232
246
HD_Y
HD_PB
HD_PR
CVBS_1
C_IN
PB_P2
Y_G2
AIN_HS
AIN_VS
PR_P2
PB_B1
PR_P1
CVBS3
C
Y_G1
IC5000
VIDEO PROCESSOR
37
36
35
34
31
30
29
28
27
26
TA1-
TA1+
TB1-
TB1+
TC1-
TC1+
CLK-
CLK+
TD1-
TD1+
L5014
FILTER
L5012,L5013
L5008
16,18
30
27
21
19
17
15
13
11
9
7
5
3
1
VIN
DCCMODE
DCCLUT
DCC
RD+
RD-
CLK+
CLK-
RC+
RC-
RB+
RB-
RA+
RA-
CN5000
26,28
29
TO
PANEL
UNIT
MA 0-11
MD 0-31
DQS 0-3
12
32
4
DQM 0-3
4
IC5500
DDR SDRAM
A
DQ
DQS
DQM
BA0,BA1
10
CKE,WE#,MVREF
CAS#,RAS#,CS#
MCLK0,MCLK0#
9
2
10
7
6
5
4
3
VD3_3
STBY5V
SIRCS
BL_IN
PIO_MUTE_LED
PWR/RESERVE
ON_TIMER
STBY_LED
REC/RESERVE
9
2
10
8
7
6
5
4
3
CN9901
CN1008
8
STBY5V
VD3_3(V)
2
1
5
4
10
9
3
13
12
6
8
IC1008
3
2
KEY1
POWER_INT
3
2
CN9801
CN1007
Q1010
15
8
7
6
4
3,16
2,17
BINT
MD2
MD1
MD0
RES
RXD
TXD
CN1004
TO
JIG
9
6,7
4
3
1
STBY5V
PANEL5V
A9V
D5V
REG17.5V
CN1003
G
TO
A1U(2/2)BOARD
CN9405
(KLV-S19A10)
TO
A2U(2/2)BOARD
CN9405
(KLV-S23A10)
D5V
A9V
PANEL5V
STBY5V
STBY3.3V
3.3V
REG
IC1002
F5700
Q5700
3.3V
REG
IC5700
1
VD3_3(V)
REG
IC5722
VDDMQ0
5
2
REG
IC5721
VA1-8
REG
IC5720
VL1-8
VD1-8
REG
IC5701
5
2
1
B
CPU,VIDEO PROCESSOR,
PC INPUT TERMINAL
PC INPUT TERMINAL
STBY5V
Q9903
POWER
D9906
Q9905
Q9907
Q9904
STBY5V
TIMER
D9912
PIC OFF
D9903
Q9902
ILLUMINANCE
SENSOR
IC9902
Q9906
SIRCS
IC9901
S98
POWER
S9808
S9808
S9801
H3
H1
MA
MD
DQ
DQ
11
KLV-S19A10T/S23A10T 31
(6)
Placa G1 (SOMENTE KLV-S23A10T)
AC INLET
3
1
AC IN(L)
AC IN(N)
CN6001
F6000
LINE FILTER
L6001
RY6004
Q6402
RELAY
DRIVE
RY6003
D6001
PH6000
D6000
RECT
L6502
5
2
10
11
D6506
IC6502
MUL
VCC
ZCD
AC
5
3
8
OUT
7
SW
CONVERTER
Q6500
Q6502
Q6501
COMP
2
PH6501
Q6403
Q6404
D6402
TH6300
D6300
RECT
2
FYB
22
VS
23
1
DRIVE
VSENSE
VG
IC6100
VC1
15
20
VG
16
OCP
Q6101
CONVERTER
CONVERTER
Q6100
T6100
16
4
6
15
RECT
RECT
12
14
RECT
9
11
PH6100
VREF
IC6200
TO
PANEL UNIT
CN6202
17.5V
1
G1
DRIVE
D6511
SS
D6108
Q6504
3
6
9
13
REG17.5V
UNREG33V
UNREG10.5V
UNREG15V
CN6200
D
CN8601
A2U(2/2)BOARD
TO
D6205
D6204
D6207
IC6402
PH6402
1
3
4
STBY5V
POWER_ON
AC OFF DET
CN6203
D6513
Q6400
Q6401
D6502
PH6400
T6300
11
1
2
10
D6304
3
4
5
6
DRAIN
DRAIN
VCC
STARTUP
S/OCP
1
5
GND
FB/CLP
4
3
D6307
CONV.
IC6300
D6303
2
7
8
IC6301
PH6300
TO
A2U(2/2)BOARD
CN8602
E
D6200
D6203
D6305
IC6503
VREF
D6201
Q6503
-DC CONV.
(H)
(L)
-5
(POWER SUPPLY)
,4
,10
,14
(KLV-S23A10 ONLY)
KLV-S19A10T/S23A10T 32
(7) Placa P
CN5002
14
12
10
8
7
3
2
1
19
18
16
15
13
12
10
9
7
6
4
3
1
P
SCLK
SDAT
RESET
R
L
PR
Y
PB
L
PR
Y
PB
12
11
13
Y
PB
PR
FILTER
MIX
IC5201
VIDEO BUFFER
6dB
4
6
2
16
IC5001
HDMI RECEIVER
RX2+
RX2-
RX1+
RX1-
RX0+
RX0-
RXC+
RXC-
ANGY
ANBPB
ANRPR
97
96
92
91
87
86
84
83
FL5000-FL5003
D2+
D2-
D1+
D1-
D0+
D0-
CEC(NC)
DDC +5V
CLK+
CLK-
ODC CLK
ODC DAT
HPD
IN
HDMI 5
L
R
CN5000
J5000
Q5000
IC5000
EDID NVM
SDA
SCL
WP
5
6
7
76
77
DSDA
DSCL
74
CSCL
75
CSDA
72
RESET
Q5002
WS
MCLKOUT
SCK
SD0
V
SDAT
SCLK
1
2
3
4
LRCK
MCLK
IC5200
AUDIO DAC
L
R
5
8
3
2
1
6
5
7
IC5301
SUB MICRO
I_FMT1
27,28
43
14
34
O_FCSN
19
O_HPGMUTE2
41
I_HPGDET1_N
O_RESET1_N
24
IO_SCL1
37
RESET_N
SCLK
IO_SDA1
38
SDAT
12
4
IC5203
AUDIO SW
L
R
3
13
IC5202
1
5
2
14
15
11
Q5202 Q5201
B
A
9
10
5
20
21
IO_SDA_TV
IO_SCL_TV
12
15
7
31
26
32
30
34
71
(HDMI)
Q5300
TO
A1U(1/2)BOARD
CN9300
A
R
L
RESET
RESET
Q5001
3.3V
Y
PB
PR
AUDIO LPF
R
L
R
O_ASW2
22
O_ASW1
11
Q5205
SW
Q5204
SW
OSC1
9
OSC2
8
X5300
10MHz
Q5200
L
R
5
10.5V
3.3V
D0 CONV.
5V
REG
IC5100
IC5101
PS5101
10.5V
+3.3V
+5.0V
(KLV-S19A10)
TO
A2U(1/2)BOARD
CN9300
(KLV-S23A10)
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