Sony KDF-E42A12U Service Manual page 50

A B C
JB.-LE4B
VDR004
1 R9503
C9500
330
470p
1/10W
50V
C9501 R9504
VDR005
XX 1k
1/10W
VDR006 R9508
C9502
470p 330
1/10W
50V
VDR007 C9503 R9509
XX 1k
1/10W
2
CN9500
21P
D9500
UDZSTE-179.1B
D9501
UDZSTE-1713B
D9502
UDZSTE-175.6B
3
D9503
FB9500
UDZSTE-179.1B
XX
D9504
UDZSTE-175.6B
R9500
0
CHIP
D9505
UDZSTE-179.1B
R9526
D9506
75
UDZSTE-175.6B
4 1/10W
VDR008
5
C9504
R9531
470p
330
50V 1/10W
VDR009
C9505
R9532
XX
1k
1/10W
VDR010
C9506 R9533
470p 330
50V 1/10W
VDR011
C9507 R9540
1k
XX
6 1/10W
CN9501
21P
D9507
UDZSTE-179.1B
D9508
UDZSTE-1713B
D9509
UDZSTE-175.6B
R9774
0
D9510
UDZSTE-175.6B
7
D9511
FB9501 UDZSTE-179.1B
XX
D9512
UDZSTE-175.6B
R9501
0
CHIP
D9513
UDZSTE-179.1B
R9551
8
75
D9514
1/10W
UDZSTE-175.6B
CN9505
15P R9751
0 STBY5V
BRN
CHIP
AU_9V
+10.5V 1
R9720
HDMI_RST XX
HDMI_RST 2
R9560 0 CHIP
CEC
3
SCL_B
SCL 4
R9721
R9561 0 CHIP
XX
SDA 5 SDA_B
R9562 0 CHIP
AGND
6
R9564
R 7
0
CHIP
L 8
9
GND HDMI_R[0]
9
CR_HDMI HDMI_L[0]
CR 10
R9566
R9565
GND 11 0 75
CHIP 1/10W
CB
12
CB_HDMI
GND 13
R9569 R9570
Y 14 0 75
1/10W
CHIP
GND
15
Y_HDMI
R9567 R9568
0 75
1/10W
CHIP
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
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D E F
R_OUT1
R9507
C9512 R9505
C9539 D9522
0.022 220 470k
47 XX
1/10W
25V 1/10W
25V
RIN1
C9513 R9506 R9516
470k
1000p 0 D9523
50V CHIP 1/10W XX
L_OUT1
C9514 R9511 R9517
C9540
D9524
0.022 220 470k
47
XX
25V 1/10W 1/10W
25V
LIN1
C9515 R9512 R9518
D9525
1000p
0 470k
XX
50V
CHIP 1/10W
B_SCART1
R9510
R9706 R9513 C9516
150
150 100 XX
1/10W
1/10W 1/10W
MODE1
R9519 R9515 R9588
R9514
XX 100 22k 12k
1/10W
1/10W 1/10W
G_SCART1
R9520
R9523 C9517
150 XX
100
1/10W
1/10W
R9705
150
1/10W
R9524
100
1/10W
R_SCART1
R9521 R9704 C9518
XX
150 150
1/10W
1/10W
100 1/10W
R9525
FB1 HD_L
R9522 R9703 C9519
150 150 XX
1/10W
1/10W
VIN1
R9527
R9528 R9529 HD_R
150 100
150
1/10W 1/10W 1/10W
AU_9V
L9500
10uH
C9520 C9541
47 0.01
25V 25V
Q9500
V_OUT1
MSD601-RST1
R9530
100
1/10W
R9534
1k
1/10W
C9542
47
25V
R_OUT2
R9538
C9521 R9535
470k D9526
0.022 220
1/10W XX
25V 1/10W
RIN2
R9539
C9522 R9536
470k D9527
0
1000p
XX
50V CHIP 1/10W
L_OUT2
C9543
C9523 R9549
R9537
470k 47 D9528
0.022
220
25V XX
25V 1/10W 1/10W
LIN2
C9524 R9550
R9544
470k
1000p 0
1/10W D9529
50V CHIP
XX
B_SCART2
R9541 R9702
R9545 C9525
150 100 XX
150
1/10W 1/10W 1/10W
MODE2
R9542
R9546 R9548 R9589
XX 22k 12k
100
1/10W 1/10W 1/10W
G_SCART2
R9701 C9526
R9543 R9547
150 150 100 XX
1/10W 1/10W 1/10W
AVLINK
C9527
R9556
XX
100
1/10W
R_SCART2
R9552 R9700 R9557 C9528
150 150 100 XX
1/10W 1/10W
1/10W
FB2
R9558 C9529
R9553 R9699
150 100 XX
150
1/10W 1/10W 1/10W
VIN2
R9554
R9555 R9559
150 150
100
1/10W 1/10W 1/10W
V_OUT2
CN3803
R2881
XX
XX
RIGHT OUT
RIGHT IN
LEFT OUT
R2882
GND
C2838
GND XX R2840
XX
LEFT IN XX
BLUE IN
MODE
R2836
GND C3879 C2832
XX XX R2844
NC XX
GREEN IN XX
NC
GND SC3_IN_R
GND R2837 R2855
C2836
C IN/RED IN
C2829 XX XX
XX
BLANKING
XX
GND
GND
C2833 R2845
VIDEO OUT XX XX
VIDEO IN
GND L3810
R2838 C2834
C3880 R2842 R2846 C2839
XX
XX XX XX
XX XX XX
JR3810
XX
R2839 XX R2856 XX
VD0006 C2831 C2837
XX XX C2835 R2847 XX
XX XX
MODE3
R3833
R3830
XX
D3814 XX
XX
CIN3
R3836
R3828
D3818 XX
XX
XX
SC3_OUT_VIDEO
R3834
D3815 XX
XX
VIN3
R3835
D3819 R3829 XX
XX XX
G H I
A5V
R9749
C9654 R9744 R9745
10k
0.1 470 22k
1/10W
Q9603
25V 1/10W 1/10W
MSB709-RT1
Q9604
CVBS_RF
MUN2213T1
C9656 R9748
R9747
100p 33k 33k
50V 1/10W 1/10W
C9655
R9746
C9657
270p 220k
0.22
1/10W
50V 25V
R9694
D9617
0
UDZSTE-175.6B
CHIP
Y_HD
R9693
R9707
150
150
1/10W
1/10W
R9695
D9620
0
UDZSTE-175.6B
CHIP
CB_HD
D9621 R9697 R9708
UDZSTE-175.6B 150 150
R9696
1/10W
0 D9618
CHIP UDZSTE-175.6B
CR_HD
D9622 R9698 R9709
UDZSTE-175.6B 150 150
1/10W
1/10W
R9689 D9619
C9632
R9691
1k UDZSTE-175.6B
XX
470k
1/10W
1/10W
D9544 UDZSTE-179.1B
R9690
R9692 C9633
1k D9545 UDZSTE-179.1B
470k XX
1/10W
1/10W
CN9514
8P
R9754
R9752
100
D9605
GND 1 75
1/10W
UDZSTE-175.6B
1/10W
C_F
C 2
CVBS_F
R9730 R9764
GND 3
100
0
Y/CVBS 4 CHIP
R9753 Y_F
D9606
75
GND 5
UDZSTE-175.6B
TX
L 6
C9650 1 16V
R9731 100
LIN_F
GND 7
D9607
XX
R 8
RIN_F
C9651 D9608
1 XX
16V
R9757
MODE3
R9755
XX
C9566
R9611 100 1/10W
C9559 2.2 10V
XX
CVBS_F
C9565 2.2 16V R9612 2.2k 1/10W
LIN_F
C9560 2.2 10V R9613 100 1/10W
Y_F
C9567 2.2 16V R9616 2.2k 1/10W
RIN_F
0.47 10V R9617 100
C9561 1/10W
C_F
C9571 C9572
XX
XX
2.2
C9568
HD_L
R9618 2.2k 1/10W
C9562 2.2 10V
JL9611
C9569 2.2 R9619 2.2k 1/10W
HD_R
AU_9V
L9502
R9615
22uH
1k
1/10W
C9563 C9570
0.22 100
16V
SC3_OUT_R 16V
SCL_5V
D2834
XX
SDA_5V
SC3_OUT_L
D2835
XX Q9601
MSD601-RST1
SC3_IN_L
R9679
100
1/10W
YHD_AV
R9680 R9681
R2556 C9641
100
1k 2.2
12k
1/10W
1/10W 10V
1/10W
Y_HD YHD_M
C2558
R2574
47
4.7k
16V
1/10W
~ JB Board Schematic Diagram [ Audio Processor, AV Switch, Chroma Decoder, Video Processor, Main Micro ] Page 3/9 ~
- 50 -
J K L
COINCIDENCE
R
L
R
J9154
R9760
R9759
0
0
R9756
R9758 XX
C9586 C9593 C9594 C9596 C9597 C9598
XX
2.2 2.2 2.2 2.2 2.2 2.2
16V 10V 16V 16V 10V
16V
C9583
C9581
2.2
2.2
D9540 D9541
16V
16V
XX XX
R9638
R9626 R9627 R9639 R9641 R9642
R9640
2.2k
100 2.2k 100 2.2k 100
2.2k
1/10W 1/10W
1/10W 1/10W 1/10W
1/10W
C9585
C9595
C9582 2.2
C9580 XX
C9599
XX XX 16V
XX
XX
C9600 R9643 C9601 C9602
C9587
0.22
0.22 0.22 100 0.22
16V
16V 1/10W 16V
16V
C9611
XX
C9612 R9652
XX 2.2k
1/10W
S2-3 RTV
R9656 100
S-3 TV
R9653 2.2k
V4 LTV
LV4 RV6
Y4 YHD_AV
V6
RV4 LV6
IC9500
CXA2069Q-TL
C4 COUT1
AV SWITCH R9658
S2-4 5.6k
VGND
1/10W
S-4 YOUT1
R9659
LV5 TRAP1 6.8k
MAIN_R_IN
1/10W
V5 ROUT1
VOUT1
RV5
MAIN_L_IN
R9660
ADR LOUT1 3.3k
1/10W
R9762
0
CHIP
SC3_OUT_R
R9630 C9604 R9763
100 0.22 0
C9588
16V
1/10W CHIP SC3_OUT_L
0.22
16V
R9631
C9605 C9603
100 R9664
0.22 10
3.9k
16V 16V 1/10W
R9632 R9633 R9644
0
0 0 R9645 SC3_OUT_VIDEO
CHIP CHIP CHIP 0
CHIP
R9634
0
CHIP
R9606
0
CHIP
M N O
JB
3/9
C9615 2.2 16V
TUNER_R
C9616 2.2 10V
CVBS_RF
C9617 2.2 16V
TUNER_L
Q9515 L9510
2SC1623-L5L6 22uH
Q9510 AU_9V
2SC4617R C9621
0.22
R9661
16V
5.6k
1/10W
R9614
R9662 0
6.8k CHIP
1/10W
C9620 C_MAIN
R9676
0.22
1k
16V
1/10W
Q9514
R9672 R9673
2SC1623-L5L6
1k 220
Y_MAIN
1/10W 1/10W
R9675
R9712 1k
1/10W
XX
Q9511 2SC4617R
C9623
Q9516 0.22
2SC1623-L5L6 16V
R9666
R9665 100
CVBS_MAIN
XX
R9678
R9713 1k
0 1/10W
C9622
0.22
Q9512 16V
R9663
2SC1623-L5L6
100
1/10W
V_OUT2
R9677
1k
1/10W