Bal Board Schematic Diagram (8 Of 18) - Sony KDL-32EX305 Service Manual

BAL BOARD SCHEMATIC DIAGRAM (8 OF 18)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
*TU1005
UNIVERSAL SIL-TU SUT-HA101T
859773000
—
GND_D
TU_LNB NC
TU_LNA_+5V NC
D
TU_D_IF_AGC
AGC_Moni
GND_D AGND
TU_D_IF1 NC
—
IF_Moni
TU_D_IF2 NC
TU_A+2.5V A2.5V
R1003 100 1/16W CHIP
E
X_U_BOOT_RST A_RESET
R1004 47 1/16W CHIP
M_SCL0 I2C_SCL
R1005 47 1/16W CHIP
M_SDA0
I2C_SDA
—
NC
TU_GPIO
003:2B
GND_D DGND
AUDIO_R_OUT
TU_RIGHT_AUD
F
AUDIO_L_OUT
TU_LEFT_AUD
TU_A+3.3V A3.3V
— TU_A+1.2V A1.2V
VIDEO_OUT
TU_V_DETOUT
DEM_RESET
47 *R1013
G X_M_FE_DEM_RST TS_VALID
R1110 PTS_VAL *R1012 100
2 . 2 k TS_SYNC
1/16W
PTS_SYNC
CHIP
DGND
5% 47 *R1014
GND_D
1005
— GND_D
47 *R1015 TS_CLK
PTS_CLK
TS_DATA7
PTS_DAT7
TS_DATA6
PTS_DAT6
H
TS_DATA5
PTS_DAT5
TS_DATA4
PTS_DAT4
TS_DATA3
— PTS_DAT3
TS_DATA2
PTS_DAT2
TS_DATA1
PTS_DAT1
TS_DATA0
I PTS_DAT0
DEM3.3V
TU_DEM+3.3V_SW
*RB1000
47 DEM2.5V
123471021
TU_DEM+2.5V_SW
NC
—
TU_DISEQC_IN DEM1.2V
TU_D+1.2V
NC
TU_DISEQC_OUT
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405
6 | 7 | 8 | 9 | 10 | 11 |
TU_DEM+2.5V
IC1001
NJM2855DL1-25-TE1
+3.3V_MAIN
671311501
1 2
I O
G C1027
C1024
4 . 7
1
3 10V
6 . 3 V
X6S X7R
1005
2012
GND_D
+5V_MAIN
TU_DEM+3.3V
F1006
0.5A
50V
IC1002
157664631
S-1132B33-U5T1G
f o r U L : - 3 1 !
650111901
Vin
D1006
RR264M-400
ON/OFF
C1025
0 . 1
16V
X7R
1005
GND_D
INDUCTOR 10UH
148152411
L1002
C1026
10uH 10
6 . 3 V
X6S
2012
GND_D
REG+12V *R1114
*R1091
0
100k
1/16W
GND_D CHIP CHIP
F1004 5%
0.2A
50V
157664731
C1101 R1088 R1089
1 10k 4 . 7 k R1092
16V 1/16W 1/16W 100
X7R CHIP CHIP 1/16W
1608 5% 5% CHIP CL1002
5%
TU_LEFT_AUD
111481311
C1100
0 . 0 0 1
50V
R1086 R1118 X7R R1087
10k 15k 1005 3 . 3 k
C1099
1/16W 1/16W 1/16W
GND_D 1
RN-CP RN-CP CHIP
16V
0.5% 0.5%
5% X7R
5 6 7 8
1608
GND_D
-
4 3
R1119
10k
-
1/16W
C1097
IC1011 GND_D
CHIP 1
5% 10V
MM1431CURE IC1009
X7R
1608 4 3 2 1 NJM4558V-TE2
671194701 GND_D
GND_D 875927858
1 2
R1006 R1085 R1084
10k 4 . 7 k 100
1/16W 1/16W 1/16W
GND_D CHIP CHIP CHIP
5% 5% 5%
TU_RIGHT_AUD
C1093
CL1003
C1094 0 . 0 0 1
*R1113 *R1048
1 50V
0 100k
16V X7R
1/16W
X7R 1005
CHIP CHIP
1608
5%
GND_D
111481311
12 | 13 | 14 | 15 | 16 | 17
TU_A+2.5V
C1030
FB1005 +5V_MAIN
0 . 1 C1110
0uH 16V 0 . 0 0 1
X7R 50V
148119921
X7R
1005
GND_D GND_D
TU_A+3.3V
FB1007
C1111
0uH
0 . 0 0 1
50V
148119921
X7R
*R1066
C1028 1005
0 . 1
TU_DEM+2.5V 0
16V
GND_D CHIP 1005
GND_D
X7R
1005
148119921
TU_DEM+2.5V_SW
*FB1017 *C1070
0uH 0 . 1
16V
X7R
1005
GND_D
TU_REC_+5V
TU_DEM+3.3V
*R1067
0
CHIP 1005
148119921
TU_DEM+3.3V_SW
*FB1018 *C1071
0uH 0 . 1
16V
X7R
1005
GND_D
TU_REC_+5V
C1002
FB1001
1
0uH
6 . 3 V
X6S
148119921
1005
1608
GND_D
ASW_IN5_L
TU_DEM+3.3V
*IC1006
CL1004
GND_D BH76206SHFV-TR
140069321 R1017
CL1005 671406501 C1007
4 . 7 k
0 . 0 2 2
FB1013 1/16W
25V
CHIP
0uH X7R
5%
1005
1005
xSTBY GND
GND_D
TU_V_DETOUT
VIN Vsag
CL1000
C1047
1 VCC VOUT TU_VIDEO_DET
6 . 3 V
R1049 R1050
X6S
100 33
1005
1/16W 1/16W
RN-CP CHIP
C1048
0.5% 5% RT3WLMM-TP-1F
10
6 . 3 V R1051
GND_D X6S 470
2012 1/16W
ASW_IN5_R
RN-CP
0.5%
CL1001
GND_D
| 18 | 19 | 20 | 21 | 22 | 23
*R1041
2 . 7 k
1/16W
RN-CP
GND_D 0.5%
1005
*R1042
*R1112 1 . 5 k
10k GND_D 1/16W
{ 0 . 8 v } RN-CP
0.5%
ENA/INH VFB
1005
GND_D
Vin_SW GND
Vin_A SW
*L1004
*C1040 4.7uH
*FB1012
10 *C1046
0uH *IC1004 145772521
6 . 3 V 22
148119921 X6S CHOKE COIL 4.7UH 6 . 3 V
ST1S06PUR
2012 X6S
GND_D
671486301 2012
GND_D
TU_D+1.2V
*FB1011 *C1039
0uH 0 . 1
148151711 16V
X7R
1005
GND_D
TU+1.2V_DVB
TU_A+1.2V
{1.2A/ 120m }
C1038
C1112
FB1010 10
0 . 0 0 1
0uH 6 . 3 V
50V
X6S
148119921 X7R
2012
1005
GND_D
GND_D
D+3.3V
R1027
C1011
R1020 3 . 3 k
4700p D1002
1/16W
1M 1SS388(TPL3)
50V CHIP R1033
CHIP
X7R 5% 3 . 3 k
5% 871905648
1005 1005 1/16W
1005
CHIP
1005 004:2C
R1030 C1019
R1026 C1017 0 . 2 2 M_COIN_V
R1022 1M
3 . 3 k 3 . 3 k 2200p 25V
1/16W C1022
1/16W
1005 50V X7R CHIP X7R 4 . 7
CHIP
1005 10V
1005 CHIP 1005 1608
X7R
5%
2012
GND_D
GND_D
Q1001
655132101
BAL 8/18
TUNER
KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405
| 24 | 25
A-1761-160-A <AZ1L> BAL-P8
17