A Board Schematic Diagram (9 Of 16) - Sony KDL-22BX321 Service Manual

A BOARD SCHEMATIC DIAGRAM (9 OF 16)

1 | 2 | 3
A
—
IC4001F IC4001F
B P4
[8] HDMI_HPD0 HDMI_HPD0
M4
[8] HDMI_HPD1 HDMI_HPD1
L5
[8] HDMI_HPD2 HDMI_HPD2
P3
[8] HDMI0_DET
PWR5V_0
M3
[8] HDMI1_DET
PWR5V_1
K3
[8] HDMI2_DET
PWR5V_2
—
N5
[8] H0SCL HDMI_SCL0
N4
[8] H0SDA HDMI_SDA0
L4
[8] H1SCL HDMI_SCL1
M5
[8] H1SDA HDMI_SDA1
K5
[8] H2SCL HDMI_SCL2
K4
[8] H2SDA HDMI_SDA2
C
R2
[8] HDMI0_RXC-
RX0_C#
R1
[8] HDMI0_RXC+
RX0_C
T2
[8] HDMI0_RX0-
RX0_0#
T1
[8] HDMI0_RX0+
RX0_0
U2
[8] HDMI0_RX1-
RX0_1#
U1
[8] HDMI0_RX1+
RX0_1
V2
[8] HDMI0_RX2-
— RX0_2#
V1
[8] HDMI0_RX2+
RX0_2
L2
[8] HDMI1_RXC-
RX1_C#
L1
[8] HDMI1_RXC+
RX1_C
M2
[8] HDMI1_RX0-
RX1_0#
M1
[8] HDMI1_RX0+
RX1_0
N2
[8] HDMI1_RX1-
RX1_1#
N1
[8] HDMI1_RX1+
RX1_1
D P2
[8] HDMI1_RX2-
RX1_2#
P1
[8] HDMI1_RX2+
RX1_2
G2
[8] HDMI2_RXC-
RX2_C#
G1
[8] HDMI2_RXC+
RX2_C
H2
[8] HDMI2_RX0-
RX2_0#
H1
[8] HDMI2_RX0+
RX2_0
J2
[8] HDMI2_RX1-
RX2_1#
— J1
[8] HDMI2_RX1+
RX2_1
K2
[8] HDMI2_RX2-
RX2_2#
K1
[8] HDMI2_RX2+
RX2_2
J4
[8] HDMI_CEC
HDMI_CEC
C4
[6] AV_COMP_SEL
GPIO2
R9
AVDD12_HDMI
AVDD12_HDMI
H3
E
AVDD33_HDMI
AVDD33_HDMI
J6
AVSS33_HDMI
H4
AVDD33_HDMI
J5
AVSS33_HDMI
MT5388-GP MT5388-GP
—
TP4020 TP4020
TP4024 TP4024
F
1 R4112 R4112 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
[16] AOSDATA0
1
TP4021 TP4021
1 R4114 R4114 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
[16] AOLRCK
1 R4115 R4115 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
[16] AOBCK
1 R4116 R4116 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
—
[16] AOMCLK
[5]
[5]
[18]
G
—
H
—
I
—
KDL-22BX320/22BX321
| 4 | 5 | 6
IC4001A IC4001A
AIN0_L AE15
[10] COMP_L1
AIN0_L_AADC
AIN0_R AC15
[10] COMP_R1
AIN0_R_AADC
AD15
AIN1_L_AADC
AC16
AIN1_R_AADC
AIN2_L AF14
[10] VGAL_INA
AIN2_L_AADC
AIN2_R AD14
[10] VGAR_INA
AIN2_R_AADC
Y3
[7] VGA_B
BP
Y2
[7] VGA_G
GP
6 OF 11 6 OF 11 AA3
[7] COM
COM
AA2
[7] VGA_R
RP
W3
[7] VGA_VS_IN
VSYNC
W2
[7] VGA_HS_IN
HSYNC
Y1
[7] VGA_SOG
SOG
AB3
SOY1
AC2
[6] COMP_SOY1
SOY0
AD3
[6] COMP_Y1
Y0P
AD2
[6] COMP_GND1
COM0
AE2
[6] COMP_PB1
PB0P
AE1
[6] COMP_PR1
PR0P
AB2
Y1P
AB1
COM1
AC3
PB1P
AC1
C8325 C8325
PR1P
SC10P50V2JN-4GP SC10P50V2JN-4GP DPUTP4021 DPUTP4021
1 2 1 AF19
VDAC_OUT2
VDAC_OUT1
2 1 AE19
FS
FS_VDAC
R4002 R4002 560R2F-GP 560R2F-GP
Y4
AVDD12_RGB
AVDD12_RGB
AVDD12_RGB
Y5
AVSS12_RGB
W1
AVDD33_VGA_STB
AVDD33_VGA_STB
AVDD33_VGA_STB
W5
AVSS33_VGA_STB
SCD1U16V2KX-3GP SCD1U16V2KX-3GP
2 1 AF13
C4001 C4001 VMID_AADC
VMID_AADC#AF13
2 1 AB15
C4002 C4002 VMID_AADC
VMID_AADC#AB15
SCD1U16V2KX-3GP SCD1U16V2KX-3GP
B1
[3] GPIO_0 GPIO0
AC23
[17] GPIO8 GPIO8
MT5388-GP MT5388-GP
[9] TUNER_CLK
[9] TUNER_DATA
[9] IFIN-
[9] IFIN+
TP4022 TP4022
IC4001C IC4001C 3 OF 11 3 OF 11
TP4029 TP4029
AB18
[17] AU_ROUT AR0_PWMDAC
1 AB19
AR1_PWMDAC [9] IF_AGCT
AB17
[5,14] OPW M0
[17] AU_LOUT AL0_PWMDAC
1 AC18
AL1_PWMDAC
AB21
AVDD33_DEMOD1
AOSDATA0
AD26
AOSDATA1
AC26
AOSDATA2
AD25
AVDD33_SIF
AOSDATA3
AF21
AOLRCK
AD20
AOBCK
AC20
AVDD33_DIG
AOMCLK
AF7
12V_SW _DROP_DET ADIN0_SRV
AC6
12V_AMP_DROP_DET ADIN1_SRV
AD8
LED_Amber_TIMER ADIN4_SRV
AE7
[18] LED_RED_STANDBY ADIN3_SRV
R5
[18] PW _KEY OPCTRL1
AVDD33_VDAC AE18
AVDD33_VDAC AVDD33_VDAC
AD19 DE AC OFF POP
AVSS33_VDAC
AVDD10_DAC AC19
AVDD10_DAC AVDD10_DAC
AVDD33_DAC AD18
AVDD33_DAC AVDD33_DAC
AC17
AVSS33_DAC
AVDD33_AADC AE13
AVDD33_AADC AVDD33_AADC
AD13
AVSS33_AADC
MT5388-GP MT5388-GP
[3,14] AC_DET_DROP
| 7 | 8 | 9 |
IC4001G IC4001G
1 OF 11 1 OF 11 USB_PW R_EN0 D1
[18] USB_PW R_EN0 USB_PWR_EN0
USB_PW R_ERR0 D2
[18] USB_PW R_ERR0 USB_PWR_ERR0
USB_DM0 E2
[18] USB_DM0 USB_DM
USB_DP0 E1
[18] USB_DP0 USB_DP
2 1 USB_VRT F3
USB_VRT
R4001 R4001 5K1R2F-2-GP 5K1R2F-2-GP
U0RX U4
[7] U0RX U0RX
U0TX U3
[7] U0TX U0TX
B7
[13] DCC_LUT1 U1RX
A7
[13] DCC_LUT0 U1TX
AE25
[13] DCC_LUT2 U2RX
1 AF25
TP4027 TP4027
U2TX
OXTALO AE9
[14] OXTALO
XTALO
OXTALI AF9
[14] OXTALI XTALI
OSDA0 AF22
[14] OSDA0 OSDA0
OSCL0 AE21
[14] OSCL0 OSCL0
OSCL1 C7
[14,16,18] OSCL1 OSCL1
OSDA1 D7
[14,16,18] OSDA1 OSDA1
JTMS R4
[14] JTMS
OPCTRL2
JTDI D3
[14] JTDI
OPWM2
C1
JTDO
[14] JTDO
JTDO
C3
JTCK
[14] JTCK
JTCK
C2
JTRST#
[14] JTRST#
JTRST#
T5
OIRI
[18] OIRI
OIRI
U5
ORESET#
[14] ORESET#
ORESET#
T3
OPCTRL0
[14] OPCTRL0 OPCTRL0
AD21
[14,17] ASPDIF ASPDIF
AD24
[16] GPIO7 GPIO7
AB22
[13] PANEL_SEL GPIO6
AE26
[14] GPIO_5 GPIO5
M23
[18] LED_Green_PICOFF
GPIO4
A2
[3] GPIO_3 GPIO3
AC22
[14] GPIO_1 GPIO1
MT5388-GP MT5388-GP
OIRI
C907 C907
IC4001D IC4001D 4 OF 11 4 OF 11
TUNER_CLK AD22
TUNER_CLK
TUNER_DATA AE23
TUNER_DATA
IFIN- AE11
ADCINN_DEMOD
IFIN+ AE12 AV1 & AV2 chagen Input
ADCINP_DEMOD
1 AD6 IC4001K IC4001K
MPXP
1 AE6 AD5
MPXN CVBS0P
CVBS1P AD4
[6] AV1
CVBS1P
IF_AGCT AE22 CVBS0N AE4
[6] CVBS0N
IF_AGC CVBS0N
OPW M0 N23 CVBS3P AE5
[6] AV2
OPWM0 CVBS3P
AF3
CVBS2P
AVDD33_DEMOD1 AD10 AA4
AVDD33_CVBS
AVDD33_DEMOD1 AVDD33_CVBS
AD11 AB5
AVSS33_DEMOD1 AVSS33_CVBS
AVDD33_SIF AB6 AF5
AVDD33_SIF SC0
AB7 AF2
AVSS33_SIF SY0
AVDD33_DIG AC7 AE3
AVDD33_DIG SY1
AB8 AF4
AVSS33_DIG SC1
AC14
AIN3_R_AADC
MT5388-GP MT5388-GP AE14
AIN3_L_AADC
AD17
AIN4_R_AADC
AF16
AIN4_L_AADC
AD16
AIN5_R_AADC
AF17
AIN5_L_AADC
+3V3SB
AIN6_R AE17
[10] AV2_SR AIN6_R_AADC
AIN6_L AE16
[10] AV2_SL AIN6_L_AADC
AC4
BYPASS0
1KR2J-1-GP 1KR2J-1-GP AB4
BYPASS1
R8178 R8178
MT5388-GP MT5388-GP
AC_DET_DROP_L
1 R8180 R8180 2 AC_DET_DROP_1 B Q8154 Q8154
56KR2J-L1-GP 56KR2J-L1-GP
10 | 11 | 12 |
7 OF 11 7 OF 11
AB13
AVSS12_PLL
AC9
AVDD12_PLL
AVDD12_SYSPLL
AB9
AVSS12_PLL
AC12
AVDD12_ADCPLL
AC13
AVSS12_PLL
AC10
AVDD12_DTDPLL
AB10
AVSS12_PLL
AD12
AVDD12_APLL
AB12
AVSS12_PLL
AC11
AVDD12_TVDPLL
AB11
AVSS12_PLL
AD9
AVDD33_XTAL
AVDD33_XTAL_ST
AE8
AVSS33_XTAL
G3
AVDD33_USB
AVDD33_USB
G4
AVSS33_USB
J9
AVDD12_USB
AVDD12_USB
K9
AVSS12_USB
AB16
REF_AADC
AVDD33_REF_AADC
AB14
AVSS33_REF_AADC
R4003 R4003 C4003 C4003
V9 1 2 1 2
AVDD10_LDO
1R2J-GP 1R2J-GP SC4D7U16V5KX-1-GP SC4D7U16V5KX-1-GP
IC4001I IC4001I 9 OF 11 9 OF 11
1 POCE0# B2
TP4043 TP4043
POCE0#
POCE1# A3
[14] POCE1# POCE1#
POOE# C5
[14] POOE# POOE#
PARB# B6
[14] PARB# PARB#
POW E# C6
[14] POW E# POWE#
PAALE E7
[14] PAALE PAALE
PACLE D6
[14] PACLE PACLE
PDD0 E5
[14] PDD0 PDD0
PDD1 B3
[14] PDD1 PDD1
PDD2 A4
[14] PDD2 PDD2
PDD3 B4
[14] PDD3 PDD3
PDD4 D5
[14] PDD4 PDD4
11 OF 11 11 OF 11 PDD5 E6
[14] PDD5 PDD5
PDD6 A5
[14] PDD6 PDD6
PDD7 B5
[14] PDD7 PDD7
OPW M1 N24
[14] OPW M1
OPWM1
OPW RSB T4
[3] OPW RSB OPWRSB
OPCTRL3 P5
[7,14] OPCTRL3
OPCTRL3
MT5388-GP MT5388-GP
IC4001H IC4001H 8 OF 11 8 OF 11
AC25
[13] LVDS_SEL
PTSI_CLK
AB23
PTSI_VALID
AC24
[5] V_DROP_DET
PTSI_SYNC
AB24
[5] PANEL_V_DROP_DET
PTSI_D0
AB25
[3] X_U_RST PTSI_D1
AC_DET_DROP_L AA25
PTSI_D2
AD23
PTSI_D3
[16] AMP_ERR
AE24
[5] MODEL_DET_A PTSI_D4
AF24
[5] MODEL_DET_B PTSI_D5
AA26
[5] HDMI_SEL PTSI_D6
AA22
[18] LED_GREEN_POW ER PTSI_D7
AD7
[18] ADIN2
ADIN2_SRV
AC8
[3] L_DET ADIN5_SRV
1 AF AC5
TP4042 TP4042 AF
C4004 C4004 MT5388-GP MT5388-GP
A 9/16
MT5388 INPUT
1-857-903-11 <AZ2UK> A-P9
KDL-22BX320/22BX321
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