Sony KLV-40X250A Service Manual page 46

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D1
[DC-AC INVERTER]
— D1 BOARD —
1 2
TK6701
JW6614 JW6612
JW6611
CN6700
EY6646 EY6645
C6710
A
C6705 C6701 C6702
EY6635 EY6636 EY6637 EY6638 EY6644
EY6634 T6600 EY6633 EY6650 EY6649 T6601 EY6640
B
EY6616
EY6615
FB6600
FB6601
EY6621 D6600 EY6622 EY6601
EY6602
JW6633
EY6610 CN6600 EY6609
C
EY6605
EY6606
EY6629 D6602 EY6630
A6604
EY6653 EY6654 A6607
• D1 BOARD SEMICONDUCTOR LOCATION
IC
Q6606 C-4
Q6607 C-3
( Component ) ( Conductor )
Side Side
Q6751 B-2
IC6730 A-1 - Q6752 A-2
IC6750 B-2 - Q6753 B-2
Q6754 B-2
Q6755 B-2
TRANSISTOR
Q6756 B-2
Q6757 B-2
( Component ) ( Conductor )
*
Side Side
Q6758 C-2
Q6600 C-2 -
Q6759 C-2
Q6601 C-3 - Q6760 C-2
Q6602 C-2 -
Q6761 C-2
Q6603 C-3 -
Q6762 C-2
Q6604 C-4 2 Q6763 C-2
Q6605 C-3
2 Q6764 B-2
: Refer to Terminal name of semiconductors in silk screen printed circuit (see page 2-4)
*
3 4
A6608
JW6621
CN6701
EY6648 EY6647
C6715 C6719
C6704 C6703
JW6641
JW6657
EY6643 EY6642 EY6641
JW6640
JW6658
JW6661
JW6663
EY6639 EY6652 EY6651
JW6665
JW6664
JW6639
C6759
JW6609
JW6610
JW6606
JW6622
EY6625 D6601 EY6626
C6772
EY6603
FB6604 EY6604
R6741
FB6605
R6792
D6603
EY6607
R6740
EY6608
R6789
JW6604
<COMPONENT SIDE>
DIODE
D6613 C-3 D6710
2 qa
D6614 C-1 -
2 ( Component ) ( Conductor ) D6711
Side Side *
1 D6615 C-3 - D6712
D6600 C-1 - D6616 C-4 D6713
1 3
D6601 C-3 - D6617 C-3
1 3 D6714
D6602 C-1 - D6618 C-4 D6715
1 3
D6603 C-3 - D6619 C-3 D6716
1 3
D6604 C-2 -
1 D6701 A-5 3 D6731
D6605 C-3 - D6702 A-5 D6732
1 3
D6606 C-4 D6703 A-5
1 3 3 D6733
D6607 C-3
2 3 D6704 A-5 3 D6734
D6608 C-4 D6705 A-3 D6752
2 3 3
D6609 C-3
1 3 D6706 A-3 3 D6753
D6610 C-4 qa D6707 A-4 D6754
2 3
D6611 C-3 D6708 A-4
2 qa 3 D6755
D6612 C-4
1 qa D6709 A-5 q;
5 1
A6606
JW6635
A
JW6650 JW6680
JW6651
JW6652 JW6660
A6605
C6770
B
C6771
C
A6609
A-5
3
A-4 q;
A-4
3
A-4
q;
A-4 3
A-3
q;
A-3
3
A-1 3
A-1
3
A-1 3
A-1
3
B-1
3
B-2 3
B-2
3
B-2 3
Global electronic heritage manuals
2 3 4
<CONDUCTOR SIDE>
KLV-40/46X200A, 40/46X250A (GE)
27/4/2014
5
2-34