Al (2/6) Board - Sony KDL-V26XBR1 Service Manual

AL (2/6) Board

1 2 3
A9V
A
COMP2
HDMI
HDMI_CB
HDMI_Y
B
HDMI_CR
R8707 R8719 R8728
C 220 220 220
1/10W 1/10W 1/10W C8721
2.2
RN-CP RN-CP RN-CP
5% 5% 16V
VD8705 5%
2012
C
GRN V_GND
V_GND
R8726
R8706 R8717
220 220 220 C8718
1/10W
BLU 1/10W 1/10W 1
RN-CP RN-CP RN-CP 16V
VD8704 5% 5% 5% B
COMP1
V_GND 2012
V_GND
RED
R8704 R8708 R8723
220 C8717
220 220
1/10W 1/10W 1/10W 1
16V
RN-CP RN-CP RN-CP
VD8703 5% 5% B
WHT 5%
2012
V_GND
V_GND
COMP1_L
RED C8700 1 16V 2012 B
R8701
D 470k
1/10W D8701
RN-CP
MM3Z10VT1
5%
COMP1_R
GRN
C8701
1
R8700
16V
470k B
1/10W
2012
RN-CP
5%
BLU COMP1_LR
D8700
COMP3 MM3Z10VT1
AA_GND
R8862
XX
RED
R8884 R8885 R8886
C8784
220 220 220 2.2
1/10W 1/10W 1/10W
16V
RN-CP RN-CP RN-CP 2012
WHT 5%
VD8707 5% 5% C
R8871
V_GND XX
V_GND
RED R8889
R8887 R8888 C8785
E 220 220 220
1
1/10W 1/10W 1/10W 16V
RN-CP RN-CP RN-CP
B
VD8708 5% 5% 5%
J8700 2012 R8872
V_GND
XX
V_GND
1-819-357-11
R8891 R8892
R8890 C8786
220 220 220
1/10W 1/10W 1
1/10W 16V
RN-CP RN-CP RN-CP
VD8709 5% 5% B
5%
2012
V_GND
AA_GND
V_GND V_GND
COMP3_L
C8788 1 16V 2012 B
R8893
470k
1/10W D8717
RN-CP MM3Z10VT1
5%
COMP3_R
C8789
R8894 1
F 16V
470k
1/10W B
2012
RN-CP
5%
D8718
MM3Z10VT1
AA_GND
R8947
R8702 R8703 R8705 D8708
0 220 220 220
1/10W 1/10W 1/10W
CHIP RN-CP RN-CP RN-CP XX
5% 5% 5%
C8714
V_GND VD8700
10
16V D8702
R8709 R8720 R8724
220 220 220 XX
V_GND 1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
3 4 5% 5%
3 4 5%
C8711
1 2
1 2 VD8701 1
16V
5 6 B
G
V_GND 2012
C8702
0.47
10V
D8703
B
7
1608 XX
8
9
VIDEO1
C8712
10 VD8702
10 D8704
16V
XX
11
V_GND
13
R8710 R8721
12 R8725
220 220 220
1/10W 1/10W
1/10W
14 RN-CP RN-CP RN-CP
5% 5% 5% C8715
R8731 1
15 470k
16V
1/10W
RN-CP B
VIDEO3 16 2012
5%
17 R8711 C8703
1
470k D8705
1/10W 16V
18 B MM3Z10VT1
H RN-CP
20 2012
5%
19
J8701
1-780-271-11
C8713
10
VD8706 16V D8707
AA_GND V_GND XX
V_GND
R8718 R8722 R8727
220 220 220
1/10W 1/10W 1/10W V_GND
RN-CP RN-CP RN-CP
5% 5% 5%
C8719
R8732 1
470k
16V
1/10W
RN-CP B
2012
5%
R8712 C8709
470k 1
1/10W 16V D8706
RN-CP B MM3Z10VT1
5% 2012
I
C8726 C8728
0.1 R8747 R8749
C8802 2.2k XX XX
16V
0.1 B 1/10W Q8704
16V RN-CP
R8767 2SC4081T106R
2.2k B 1608 0.5%
1608
1/10W
RN-CP
5% V_GND R8743
V_GND 1.5k
1/10W R8744
XX
RN-CP
0.5%
Q8700
2SA1576A-T106-QR
C8724 R8748
XX 1k
1/10W
RN-CP
5%
V_GND
J
TU_V
Q8701
R8741 2SA1576A-T106-QR
100
V_GND 1/10W
RN-CP
5%
V_GND
C8727 R8745
XX
R8742 0.022
4.7k 25V
1/10W B
RN-CP
5% 1608
C8725 1/10W
R8799
XX RN-CP
1M
5%
R8945
XX R8746
1608
XX
V_GND R8750
1/10W
RN-CP
V_GND
K
R8821
1M
1/10W
RN-CP
A9V 5%
R8770
C8811
0.022 4.7k
1/10W
25V
B RN-CP
5%
1608
L8701 Q8703
100uH
D8725 2SA1576A-T106-QR
M1MA152WK-T1
C8720
C8803
0.1 0.1
16V C8723
100 16V
B B
L 16V
1608
1608
V_GND V_GND
V_GND
YYYY/MM/DD HH:MM
4 5 6
HDMI/COMP2_SW
L8700
10uH
C8704 R8734
0.1 100
C8710
16V 22 1/10W
RN-CP
B 16V
5%
COMP_SEL
1608
V_GND
COMP2_CR
C8705 R8713 C8733
100 1
10
10V 1/10W C8808 16V
RN-CP
C XX B
5%
2012
V_GND 2012
R8714 R8735
C8706 1k
10 100
1/10W 1/10W
10V RN-CP C8734
C RN-CP
5% 5% 1
2012 16V
V_GND B
2012
COMP2_CB V_GND
R8736
1k
C8707 R8715 1/10W
100
10 C8809 RN-CP C8735
10V 1/10W XX 5% 1
RN-CP
C 16V
2012 5% V_GND B
V_GND
2012
C8708 R8716 R8733 C8722
100 100 R8737
22 10
16V 1/10W 1/10W 16V 1k
IC8700
RN-CP RN-CP 1/10W
5% M52055FP 5% RN-CP
COMP2_Y 5%
V_GND
R8729
C8810 C8716
XX 10 100
1/10W
10V
C RN-CP
2012 5%
V_GND
R8905
100
1/10W
RN-CP
5%
D8711
XX
R8903
100
1/10W
RN-CP
D8712
5%
XX
R8906
100
1/10W
D8713 RN-CP
5%
XX
V_GND
R8768
2.2M
1/10W
RN-CP
COMP3
COMP3_Y
COMP3_CB
IN6_S2
R87541k 1/10W RN-CP 5%
IN6_C
R8755100 1/10W RN-CP 5%
IN6_Y
R8756100 1/10W RN-CP 5%
COMP3_CR IN6_CV
R8758100 1/10W RN-CP 5%
IN6_S
R8759XX
IN5_S2
IN5_C
C8737 0.116V 1608 B
IN5_Y
C8738 0.116V 1608 B
IN5_CV
R8760
100
1/10W IN5_S
RN-CP
5%
IN4_S2
IN4_C
C8739 0.116V 1608 B
IN4_Y
C8740 0.116V 1608 B
VIDEO2_V IN4_CV
C8807
XX
COMP3_LR COMP_DET2 IN4_S
IN3_C
C8741 0.116V 1608 B
IN3_Y
C8742 0.116V 1608 B
IN3_CV
R8761100 1/10W RN-CP 5%
GND_IN
IN2_CV
C8743 0.116V 1608 B
C8736
1
16V
B
2012
C8745
0.1
R8738
XX
V_GND 1/10W
C8801 RN-CP
XX
16V
B
2012
SUB_V
R8765
100
1/10W
RN-CP
5%
V_GND
VIDEO1_L
C8744
0.1 C8746
16V 100
B 16V
VIDEO1_R
1608
V_GND V_GND
L8703
100uH
D8709
MM3Z10VT1
VIDEO1_LR
AA_GND
TP8700
VIDEO3_L
VIDEO3_R
D8710
MM3Z10VT1
AA_GND
VIDEO3_LR
A3.3V
L8702
10uH
R8858
3.3k R8859
C8730 R8730 0
C8731 22k
0.1 47
16V 5%
16V M_HSYNC
B
5%
1608
Q8710
V_GND
R8753
Q8702 R8857
2.2k 22k
1/10W
2SA1576A-T106-QR R8861
RN-CP XX
5%
5% V_GND V_GND
CHIP
C8729 1608 I2C_5V
R8752 C8732
XX
XX 2200p R8780 22
1/10W RN-CP 5%
10k I2C_SDA_5V
C8816 R8941
R8946 1k
0 0.1
V_GND V_GND 16V 1/10W R8781 22
5% RN-CP
V_GND CHIP B I2C_SCL_5V 1/10W RN-CP 5%
1608 5%
1608
V_GND V_DET
Q8706
2SC4081T106R
C8752
R8913
C8812 D8719 XX
4700p 3.9k MMDL914T1
1/10W
50V
B RN-CP
0.5%
1608
R8911 C8813 R8939 C8814 C8815
R8909
4.7k 2.7k 2200p 1M 0.22 4.7
50V 1/10W 16V 10V
1/10W 1/10W
RN-CP RN-CP B RN-CP B C
5% 0.5% 1608 5% 1608 2012
7 8 9 10
COMP1/COMP3_SW
R8908
XX
5%
COMP_SEL
C8804
XX
R8762 R8910
XX
XX
C8805
XX 5%
V_GND
V_GND
R8912
R8763 XX
XX
C8806
XX 5%
V_GND
R8907
R8914 XX
R8764
XX XX
IC8707
XX
5%
V_GND
VIDEO SW
A5V
5%
R8773
2.2M R8784 R8790
XX XX
1/10W R8777
RN-CP 2.2M
5% 1/10W Q8708
RN-CP
5% 5% 5%
XX
R8794
C8769 XX
XX
5%
VSW_HS
V_GND
R8795
XX
R8783
V_GND R8786
XX XX
5%
IN10_CB 5% 5% V_GND
IN10_CR Q8707
C8768 R8792
XX XX
IN10_L1/H XX
IN10_L2/V
V_GND 5% VSW_VS
R8793
IN10_L3
XX
IN10_SW R8785 10k
RN-CP1/10W 5%
5%
IREF
C8766 V_GND
A5V
0.01 25V 1608 B
H_PH
C8767
V_PH 1 10V 1608 B
VCC_DIFF
IC8701 4MHz L8706
CXA2229Q-T6 X8700 10uH
EXT_CLK/XTAL
C8771 C8774
C8775
GND_DIFF 0.1 0.1 47
16V 16V
6.3V
B B
SEL_HOUT1
1608 1608
SEL_VOUT1
SYNC_IN1 V_GND
C8762
R8788
SEL_OUT1 0.1
0
16V
B
Y_PH1 CHIP C8776
1 6.3V 1608 B
1608
CV/YOUT1
C8773
C/CBOUT1 1 10V 1608 B V_GND
R8796
R8791 100 R8803
CROUT1
1k 1/10W XX
R8789 1/10W RN-CP
100
RN-CP 5%
1/10W
RN-CP V_GND
5%
5%
Q8709
Q8705
2SA1226-T1E3E4
2SA1576A-T106-QR
V_GND
C8751
R8774 0.1
16V
0
B
CHIP
1608
R8782
C8750 C8756 1M
C8758
0.1 120 1/10W
6.3V 0.1 C8763 RN-CP
16V 16V
R8766 B 0.1 5%
100 B 16V
1/10W 1608 B
RN-CP 1608
1608
5%
R8800
V_GND 100
1/10W
RN-CP
5%
R8740
R8775 330
1M
R8739 1/10W
1/10W L8704 100 RN-CP
RN-CP
100uH 1/10W
5%
RN-CP 5% R8751
5% 330 R8835
10
1/10W
Q8716 RN-CP 1/10W
2SA1576A-T106-QR R8757 RN-CP
100 5%
1/10W 5%
V_GND
RN-CP
5% R8836
10
Q8717 1/10W
2SA1576A-T106-QR RN-CP
5%
A5V
V_GND
XX
C8790 IC8703
0.1
TP8701
16V C8755
B XX
MON_V
1608
V_GND V_GND
C8757 A5V
XX
L8705
XX
C8770
C8772
C8759 XX XX
XX
I2C_5V
V_GND
NJM2387DL2-TE1
IC8705
1 2 3 4 5
R8847
C8787 13k
47 1/10W
16V RN-CP
R8844
10k
1/10W
R8848
RN-CP
1.8k
5% 1/10W
RN-CP
D8721
MMDL914T1
R8845
1k
1/10W
RN-CP R8846
4.7k
5%
1/10W
RN-CP
5%
LM75BIM-5/NOPB
A5V
IC8702
JL8702
SDA VDD
R8808 XX R8815 0
JL8703
CHIP
SCL A0
C8781 C8782
R8809 47k
0.1 100
1/10W RN-CP 5% R8816 XX 16V 16V
OS A1
B
R8787 XX
C8753 R8810 47k
1608
XX 1/10W RN-CP 5%
GND A2
R8817 XX
TH SENSER
11 12 13
A9V
L8708
XX
C8796
XX
C8797
XX
COMP3
V_GND
COMP3_CR
TEXT
R8902 C8754
XX
XX
V_GND
TEXT_CB
R8778 C8799
XX XX
5%
COMP3_CB
R8904 C8760
XX
XX MON_V
V_GND TEXT_Y
R8776 C8798
XX XX
5%
COMP3_Y
C8783
XX
TEXT_CR
R8779 C8800
MON_OUT_L
XX XX
5%
MON_OUT_R
R8936
100
1/10W
RN-CP
5%
1608
R8937
100
1/10W
RN-CP
5%
1608
R8938
100
1/10W
RN-CP HDMI_LR
5%
1608
HDMI_R
HDMI_L
C8779
1
16V
B
2012
HDMI
A5V
L8707
C8778 C8777 10uH
0.1 100
16V 16V
B
1608
V_GND
A5V
R8824
330
L8709
C8765 10uH 5%
C8764
0.1 100
16V
16V
B R8807
0
R8797 R8801 1608
330 330 CHIP
1/10W 1/10W V_GND R8918
0
RN-CP RN-CP Q8712
R8813
2SC4178-F13F14-T1
5% 5% 100
R8802
5%
100
1/10W R8930
RN-CP 330
1/10W R8934
5% 47 R8856 Q8713
RN-CP XX
5% 1/10W
RN-CP
5%
V_GND R8811 V_GND
330
MAIN_C
1/10W
RN-CP
R8928 R8931
100 5% R8825
0
1/10W 330
RN-CP 1/10W
CHIP
5% RN-CP
V_GND 5%
Q8723
R8919
2SA1226-T1E3E4 0
R8814
V_GND 100 CHIP
1/10W
RN-CP
5%
MAIN_CR
R8804 R8935
R8932 47
47 330
1/10W 1/10W Q8714
1/10W RN-CP
Q8711 RN-CP RN-CP 2SA1226-T1E3E4
5%
2SA1226-T1E3E4 5% 5%
MAIN_CB
V_GND V_GND
R8933
0
R8929
100
CHIP R8826
1/10W
SUB_CV/Y RN-CP 330
1/10W
5%
RN-CP
5%
Q8724
2SA1226-T1E3E4
SUB_C R8920
0
V_GND
CHIP
R8818
100 2SA1226-T1E3E4
1/10W
RN-CP
5%
V_GND
HP_OUT_LR
VIDEO2_V
ATSC_10.5V
R8865 R8870
R8866
1k 470 0
1/10W
1/10W
RN-CP RN-CP CHIP
5%
5%
FAN_DRV
R8864
C8795
R8820 XX C8794
47 47
22k 16V
1/10W 16V
RN-CP
5% D_GND D_GND D_GND
FAN_ERR
R8823
10k
1/10W
RN-CP
To FAN
5%
COMP2
FAN
R8851
10k FAN_ERR
1/10W R8867
RN-CP R8860 D8722 15k
C8791 10k 1/10W GND
100 5% MMDL914T1
1/10W RN-CP
16V RN-CP
5% FAN1
5%
Q8718
DTC114EUA-T106 FAN_ERR
R8868
C8792 15k
D8723 COMP_DET
0.47 Q8719 MMDL914T1 1/10W GND
16V RN-CP
DTC114EUA-T106
B 5%
2012 FAN2
FAN_ERR Q8720
R8869
D8724 15k
R8863
15k MMDL914T1 1/10W GND XX
RN-CP
1/10W
RN-CP 5%
CN8703
5% 9P
WHT
1-819-335-11
COMP_DET2
C8793
0.01
25V
B ALL resistors are in ohms,
1608 FAN
14 15 16
MONI OUT
C8761 R8900
XX XX
V
1 VIDEO OUT
R8897
XX VD8712 2
XX
L
3 L(MONO) OUT
V_GND
4
MON OUT
5 R
R OUT
7
6
J8702
XX
R8798 1-819-387-11
XX
V_GND AA_GND
10.5V
I2C_5V
FB8700
0uH
To PD
HDMI_RST R8876 11V
C8780 R8852 0 CHIP
1 XX RST
16V R8877
I2C_SCL_5V
B 0 CHIP
SCLK
2012 R8878
I2C_SDA_5V
0 CHIP
SDAT
R8842
XX
AGND
HDMI_R
HDMI_L
AA_GND
GND
HDMI_CR AA_GND
PR
R8853
75 GND
1/10W
RN-CP
PB
5%
GND
HDMI_Y V_GND
Y
R8854
75
1/10W GND
RN-CP
5%
CN8704
14P
V_GND WHT
HDMI_CB
R8855 1-819-442-11
75
1/10W
RN-CP
5%
V_GND
To BE
SUB_OUT
1 SUB_VS
SUB_VS
2 GND
3 SUB_HS
SUB_HS
4 GND
5 SUB_RED/V
SUB_CR
6 GND
7 SUB_BLUE/U
SUB_CB
8 GND
9 SUB_GRN/Y
SUB_Y
10 GND
MAIN_C 11 MAIN_C
0 CHIP
R8883 12 GND
R8829
0 MAIN_CV/Y 13 MAIN_CV/Y
0 CHIP
MAIN_CCD R8882 14 GND
15 MAIN_RED/V
MAIN_CR
0 CHIP
R8881
16 GND
MAIN_CB 17 MAIN_BLUE/U
0 CHIP
R8880 18 GND
MAIN_G/Y 19 MAIN_GRN/Y
0 CHIP
R8879 20 GND
CN8702
20P
R8830
47 1-818-714-21
1/10W
RN-CP R8806
R8805
5% 0 CHIP 0 CHIP
MAIN_G/Y
V_GND
AU_9V
R8923
47k
1/10W
RN-CP
5%
R8834
47
1/10W
RN-CP
5%
MAIN_CV/Y
Q8721
2PC4081R-115
R8924
33k
1/10W
HP_DET RN-CP
5%
Q8715 R8925
22k
R8916 1/10W
0 RN-CP
5% R8915
AA_GND 1k
CHIP
HP_OUT_R To H8
1/10W
RN-CP
HP_OUT_L
5%
1 HP_DET
R8917
0
2 GND
VIDEO2_R CHIP
3 HP_R
R8849
0
4 GND
CHIP
VIDEO2_L
5 HP_L
R8850
6 GND
0
VIDEO2_LR
CHIP 7 V2_R
8 GND
R8812 R8819 9 V2_L
100
0 R8822
1/10W XX
RN-CP 10 GND
CHIP
5%
11 V2_V
R8827 R8828
XX XX
V_GND 12 GND
COMP2_CR
13 COMP2_CR
R8833 R8839 R8843
220 220 220
1/10W 1/10W 1/10W 14 GND
RN-CP RN-CP RN-CP
5% 5%
5% 15 COMP2_CB
V_GND
COMP2_CB
R8838 16 GND
R8832 R8841
220 220 220
1/10W
1/10W 1/10W 17 COMP2_Y
RN-CP RN-CP RN-CP
5% 5% 5%
18 GND
V_GND
COMP2_Y
19 COMP_DET
R8831 R8837 R8840
220 220 220
1/10W 1/10W 1/10W 20 A5V
RN-CP RN-CP RN-CP
5% 5% 5% CN8700
20P
AA_GND V_GND
A3.3V 1-818-714-21
V_GND
R8922 A5V
XX
R8921
XX
V_GND
AL(2/6)
R8944
1k
1/10W RN-CP
REF : 8700~8949
5%
ORIGINAL AL MOUNT
MODEL
DESCRIPTION
W
unless otherwise noted.
PART NO. SHEET
ALL capacitors are in uF(p;pF)
SV-12739(U/C)
unless otherwise noted.
2/7
KDL-V26/V32/V40XBR1 (UC) 4