Sony KDL-32BX355, Service Manual

Page: 22 / 32

AZ3TK 22
AZ3TK
A BOARD SCHEMATIC DIAGRAM (12 OF 16)
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
GPIO_16 LVDS_PWR_EN
GPIO_6 AC_DET
GPIO_19 SYS_EEPROM_WP
SEV_ADIN2 USB_OC_COM
GPIO_23 USB_PWR_EN0
GPIO_25 BL_ON/OFF
DEMOD_TSVAL
DEMOD_TSDATA0
DEMOD_TSCLK
DEMOD_TSSYNC
BL_DIMMING
KEY_MENU_L_R_SOURCE
KEY_UP_DN_DCSW
OPCTRL4 LED_POWER_RED
DEMOD_TSDATA0
MUTE_CTL
GPIO_18 HPDET#
DEMOD_TSSYNC
DEMOD_TSVAL
GPIO_25 BL_ON/OFF
SEV_ADIN3 KEY_UP_DN_DCSW
GPIO_2 AMP_RESETN
GPIO_23 USB_PWR_EN0
DEMOD_TSCLK
GPIO_16 LVDS_PWR_EN
SEV_ADIN2 USB_OC_COM
OPCTRL5 LED_EPG_RED
OPWM0 BL_DIMMING
OPCTRL4 LED_POWER_RED
GPIO_10 SP_Amp_MUTE
SEV_ADIN5 KEY_MENU_L_R_SOURCE
GPIO_6 AC_DET
GPIO_21 LED_POWER_GREEN
LED_G_PIC_OFF
GPIO_21 LED_POWER_GREEN
GPIO_22 STANDBY
GPIO_22 STANDBY
OSDA1
OSCL1
OPWM2 M_OPWM2
OPWM2 M_OPWM2
GPIO_10 SP_Amp_MUTE
AMP_RESETN
OPCTRL4 LED_POWER_RED
OPCTRL5 LED_EPG_RED
MUTE_CTL
GPIO_18 HPDET#
OIRI_IRboard OIRI
DEMOD_RST
DEMOD_RST
PANEL_ID1
PANEL_ID1
LED_A_TIMER
LED_A_TIMER
PANEL_ID2
PANEL_ID2
ETRXD0
ETCOL
ETRXD3
ETTXCLK_REF_CLK
ETMDIO
ETTXD2
ETRXCLK_C50M_O
PHY_REFCLK_E
ETMDC
ETRXDV
ETRXD2
PHYRST#
ETTXD0
ETRXD1
ETTXEN
ETTXD3
ETTXD1
ETRXCLK_C50M_O
ETTXCLK_REF_CLK
ETMDC
ETMDIO
PHY_REFCLK
ETTXD2
ETTXD3
ETRXD0
ETRXD2
ETRXD3
ETRXDV
ETTXD0
ETTXD1
ETTXEN
ETRXD1
ETCOL
PHYRST#
V_DROP_DET_1
V_DROP_DET_2
V_DROP_DET_1
SPK_INT
SPK_INT
GPIO1
GPIO1
PHY_REFCLK_E PHY_REFCLK
INVERTER_DET#
LED_G_PIC_OFF
OIRI
V_DROP_DET_2
GPIO_20 INVERTER_DET#
GPIO_19 SYS_EEPROM_WP
3V3SB
3V3SB
3V3SB
DVDD3V3
DVDD3V3
+12V 24V
24V
+5V_SW
LVDSVDD
ADAC_PWR
VCCK
LVDSVDD
AVDD3V3
ADAC_PWR
DVDD3V3
DVDD3V3
+5V_SW
+12V
DVDD3V3
DVDD3V3
3V3SB 2,6,7,9
BL_DIMMING 2
AC_DET 2,10
LVDS_PWR_EN 14
SYS_EEPROM_WP 9
STANDBY 2
USB_PWR_EN0 5
BL_ON/OFF 2
OPCTRL4 9
OPCTRL5 9
USB_OC_COM 5
DEMOD_TSCLK 15
DEMOD_TSVAL 15
DEMOD_TSSYNC 15
DEMOD_TSDATA0 15
OSDA1 7,9,11
OSCL1 7,9,11
HPDET# 10
M_OPWM2 14
MUTE_CTL 10
SP_Amp_MUTE 11
AMP_RESETN 11
GND 2,3,4,5,6,7,8,9,10,11,12,14,16,17
DEMOD_RST 15,16
DVDD3V3 2,5,8,9,17
ETCOL 17
ETTXD2 17
PHY_REFCLK_E 17
ETRXD1 17
ETRXD0 17
ETMDIO 17
ETMDC 17
ETTXEN 17
ETTXD0 17
ETRXDV 17
PHYRST# 17
ETRXD3 17
ETTXD1 17
ETTXCLK_REF_CLK 17
ETTXD3 17
ETRXCLK_C50M_O 17
ETRXD2 17
24V 2
VCCK 2,9
AVDD3V3 2,4,7,10,11,12,14
LVDSVDD 14
ADAC_PWR 12
SPK_INT 11
GPIO1 4
INVERTER_DET# 2
+5V_SW 2,5,7,10,12,14,16
OIRI 9
+12V 2
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
F N N S A A S N 2 A C 2 3 E
B D B T
12 16 Wednesday, December 07, 2011
715G5177-M0D-000-004K
GPIO INTERFACE
G5177-M0F-000-004K-1-111114
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
F N N S A A S N 2 A C 2 3 E
B D B T
Wednesday, December 07, 2011
715G5177-M0D-000-004K
GPIO INTERFACE
G5177-M0F-000-004K-1-111114
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
F N N S A A S N 2 A C 2 3 E
B D B T
Wednesday, December 07, 2011
715G5177-M0D-000-004K
GPIO INTERFACE
G5177-M0F-000-004K-1-111114
TO IR/KEY BOARD
MII Interface
2.4Vdc
3Vdc
C
47
9
100
N
16
V
C
47
9
100
N
16
V
R480 100R 1/16W 5% R480 100R 1/16W 5%
R491 100R 1/16W 1% R491 100R 1/16W 1%
R4015
27K 1/16W 1%
R4015
27K 1/16W 1%
D400
BAS316
D400
BAS316
FB408
60 OHM
FB408
60 OHM
1 2
C
47
4
100
N
16
V
C
47
4
100
N
16
V
D409
BAS316
D409
BAS316
C
48
0
100
N
16
V
C
48
0
100
N
16
V
C491
1uF 16V
C491
1uF 16V
R487
NC/10K 1/16W
R487
NC/10K 1/16W
R4019 10K +-1% 1/16W R4019 10K +-1% 1/16W
R489
NC/0R05 1/16W
R489
NC/0R05 1/16W
R4017 10K +-1% 1/16W R4017 10K +-1% 1/16W
CN401
CONN
CN401
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D402
BAS316
D402
BAS316
R481 100R 1/16W 5% R481 100R 1/16W 5%
C
47
7
10P
F
50
V
C
47
7
10P
F
50
V
R490 100R 1/16W 1% R490 100R 1/16W 1%
R486 100R 1/16W 5% R486 100R 1/16W 5%
C492
1uF 16V
C492
1uF 16V
C
47
5
100
N
16
V
C
47
5
100
N
16
V
FB400
600R/200mA
FB400
600R/200mA
1
2
R4012
10K +-1% 1/16W
R4012
10K +-1% 1/16W
D406
BAS316
D406
BAS316
C
47
8
100
N
16
V
C
47
8
100
N
16
V
C
48
1
100
N
16
V
C
48
1
100
N
16
V
R482 100R 1/16W 5% R482 100R 1/16W 5%
R483 100R 1/16W 5% R483 100R 1/16W 5%
R484
10K +-1% 1/16W
R484
10K +-1% 1/16W
R485
NC/0R05 1/16W
R485
NC/0R05 1/16W
R4014
10K +-1% 1/16W
R4014
10K +-1% 1/16W
R4013
100K 1%
R4013
100K 1%
C
49
7
100
N
16
V
C
49
7
100
N
16
V
C495
47pF 50V
C495
47pF 50V
R479
3.9K 1%
R479
3.9K 1%
R478
3.9K 1%
R478
3.9K 1%
C
47
3
NC
/100
N
F
25
V
C
47
3
NC
/100
N
F
25
V
R4018 10K +-1% 1/16W R4018 10K +-1% 1/16W
R492 10K +-1% 1/16W R492 10K +-1% 1/16W
D401
BAS316
D401
BAS316
MT5366GSNG
U401E
MT5366GSNG
U401E
GPIO2
F23
GPIO12
G20
GPIO13
H24
GPIO14
G25
GPIO15
G22
GPIO16
P6
GPIO17
R6
GPIO18
P5
GPIO19
P4
GPIO20
P3
GPIO21
P2
GPIO22
P1
GPIO23
R5
GPIO24
U5
GPIO25
U6
GPIO26
V6
OPCTRL0
AD8
OPCTRL1
AE8
OPCTRL2
AA8
OPCTRL3
AE6
OPCTRL4
AB7
OPCTRL5
Y7
ADIN0_SRV
AA9
ADIN1_SRV
AA11
ADIN2_SRV
Y10
ADIN3_SRV
W9
ADIN4_SRV
W10
ADIN5_SRV
Y11
OPWM0
R7
OPWM1
T5
OPWM2
T6
DEMOD_TSCLK
R25
DEMOD_TSVAL
R24
DEMOD_TSSYNC
R22
DEMOD_TSDATA0
N19
CI_TSCLK
P25
CI_TSVAL
N20
CI_TSSYNC
P21
CI_TSDATA0
P24
PVR_TSCLK
P22
PVR_TSVAL
M21
PVR_TSSYNC
M20
PVR_TSDATA0
M19
SPI_CLK
N21
SPI_DATA
M22
SPI_CLE
M25
CI_INT
M24
DEMOD_RST
R23
ETCOL
AA3
ETTXEN
W5
ETTXD3
Y5
ETTXD2
Y3
ETTXD1
Y2
ETTXD0
Y1
ETTXCLK
W2
ETRXDV
Y4
ETRXD3
W3
ETRXD2
W4
ETRXD1
V3
ETRXD0
V4
ETRXCLK
W1
ETPHYCLK
AA4
ETMDIO
V5
ETMDC
W6
GPIO1
G24
GPIO0
E25
GPIO3
H25
GPIO4
G23
GPIO5
E24
GPIO6
H20
GPIO7
G21
GPIO8
H21
GPIO9
E22
GPIO27
U7
GPIO11
F21
GPIO10
F22
PVR_TSDATA1
N22
A-Board