KE-50XBR900(UC) 4-42
AU
[ AUDIO AMP, SURROUND ]
— AU BOARD —
<COMPONENT SIDE>
<CONDUCTOR SIDE>
C4703
C4704
C4705
C4706
C4708
C4709
C4710
C4711
C4712
C4714
C4715
C4717
C4718
C4721
C4722
C4723
C4724
C4725
C4726
C4727
C4728
C4729
C4730
C4732
C4733
C4734
C4735
C4736
C4739
C4740
C4741
C4744
C4745
C4746
C4747
C4750
C4751
C4753
C4754
C4755
C4756
C4757
C4758
C4759
C4760
C4761
C4762
C4763
C4764
C4768
C4774
C4775
C4778
C4779
C4780
C4784
C4785
C4786
CN4704
D4707
D4708
D4709
IC4703
L4702
Q4707
Q4708
Q4709
R4730
R4737
R4774
R4775
R4776
R4777
R4778
R4779
R4780
R4789
1
2
A
C4701
C4702
C4737
C4738C4742
C4743
C4748
C4749
C4752
C4765
C4766
C4767
C4770
C4771
C4772
C4773
C4776
C4777
C4781
C4782
C4787
C4788
C4789
C4790
C4791
C4792
C4793
C4794
C4795
CN4703
D4704
D4705
D4706
D4710
IC4701
IC4704
IC4705
IC4706
IC4707
IC4708
L4701
L4703
Q4702
Q4706
Q4710
R4701
R4702
R4703
R4704
R4706
R4707
R4708
R4709
R4710
R4711
R4712
R4713
R4714
R4718
R4719
R4726
R4727
R4728
R4729
R4731
R4732
R4733
R4734
R4735
R4736
R4740
R4741
R4742
R4743
R4748
R4750
R4751
R4752
R4753
R4754
R4755
R4757
R4758
R4759
R4760
R4761
R4762
R4763
R4764
R4765
R4766
R4767
R4768
R4769
R4770
R4771
R4772
R4773
R4781
R4782
R4783
R4784
R4785
R4786
R4787
R4788
R4790
R4791
R4792
R4793
R4794
R4795
1
2
A
IC
COMPONENT
CONDUCTOR
SIDE
SIDE
IC4703
A-2
IC4704
A-2
IC4705
A-1
IC4706
A-1
IC4707
A-2
IC4708
A-1
TRANSISTOR
COMPONENT
CONDUCTOR
*
SIDE
SIDE
Q4706
A-2
2
Q4707
A-1
2
Q4708
A-1
2
Q4709
A-1
2
Q4710
A-2
2
DIODE
COMPONENT
CONDUCTOR
*
SIDE
SIDE
D4704
A-1
3
D4705
A-1
!¡
D4706
A-1
9
D4707
A-1
!¡
D4708
A-1
3
D4709
A-1
3
D4710
A-2
3
*
: Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 4-18)
• AU BOARD SEMICONDUCTOR LOCATION
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Summary of Contents for WEGA KE-50XBR900, KE-42XBR900
Page 18: ...KE 50XBR900 UC 1 9 1 2 3 H4 BOARD REMOVAL 1 Two screws BVTP 3X12 2 H4 Board Front panel ...
Page 19: ...KE 50XBR900 UC 1 10 1 2 4 H3 BOARD REMOVAL 1 Three screws BVTP 3X12 2 H3 Board Front panel ...
Page 21: ...KE 50XBR900 UC 1 12 1 2 6 H2 BOARD REMOVAL 1 Two screws M 3X8 P SW 2 H2 Board ...
Page 23: ...KE 50XBR900 UC 1 14 1 2 8 B BLOCK ASSY REMOVAL 1 B Block assy ...
Page 24: ...KE 50XBR900 UC 1 15 1 2 9 M AD AND AU BOARDS REMOVAL 2 Shield case 1 Screw PSW 3x8 ...
Page 28: ...KE 50XBR900 UC 1 19 1 2 13 U1 BOARD REMOVAL 1 Four screws BVTP 3x12 2 U1 Board 3 Core FPC ...
Page 29: ...KE 50XBR900 UC 1 20 1 2 14 U2 BOARD REMOVAL 1 Tow screws BVTP 3x12 2 U2 Board Rear panel ...