Schematic Diagram -Monitor Switch Section - Sony XTL-W70 Service Manual

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4-9. SCHEMATIC DIAGRAM — MONITOR SWITCH SECTION — • Refer to page 19 for Note.
(Page 23)
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• Semiconductor
Location
(TUNER BOARD
(SIDE A) )
Ref. No. Location
D2 F-3
D3 F-3
D4 G-4
D5 F-2
D6 F-3
D20 E-10
D30 E-9
D31 E-8
D40 B-6
D41 B-8
D42 B-3
D43 B-5
D55 G-6
IC1 E-2
IC2 G-3
IC3 E-3
IC12 C-2
IC13 G-12
IC14 C-9
IC15 D-7
IC16 E-8
IC17 D-4
IC18 D-6
IC19 C-6
IC21 F-5
IC22 F-5
IC23 E-5
IC24 G-9
IC25 H-7
IC26 H-8
1 5 0 8 9 2 4 9 8
IC27 C-7
IC28 C-4
IC29 H-5
IC30 H-5
IC31 E-6
IC50 E-2
Q1 G-3
Q3 F-1
Q4 F-2
Q21 H-11
Q23 H-11
Q24 B-6
Q30 E-9
Q31 E-8
Q32 E-8
Q33 D-8
Q35 D-10
Q40 D-5
Q41 E-4
Q42 C-5
Q53 E-4
Q60 F-6
Q90 E-7
Q91 H-9
Q92 H-9
Q96 C-10
Q97 C-10
Q100 G-9
Q101 G-9
Q106 E-1
Q127 G-6
Q128 G-6
Q129 G-7
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XTL-W70
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• Semiconductor
Location
(TUNER BOARD
(SIDE B) )
Ref. No. Location
D1 G-2
D50 I-3
D51 J-5
D60 I-7
D61 I-7
D62 I-6
D63 J-7
D65 J-7
D66 J-6
D67 I-6
D70 J-10
D71 J-10
D72 J-10
D73 J-9
D74 J-8
D75 J-9
D78 I-11
IC4 I-4
IC33 F-9
Q2 I-3
Q10 F-3
Q20 G-12
Q22 G-12
Q61 I-8
Q62 I-9
Q63 I-9
Q64 I-8
Q72 I-11
Q73 I-11
2 9 9
Q77 C-3
Q78 I-8
Q79 I-13
Q80 I-13
Q81 J-8
Q103 F-7