Sony XTL-6100MK2 Service Manual ▷ View online
21
21
XTL-6100MK2
Ref. No.
Location
D1
F-1
D50
H-2
D51
H-4
D60
H-6
D61
H-6
D62
H-5
D63
H-6
D65
H-6
D66
H-5
D67
H-5
D70
H-9
D71
H-9
D72
H-9
D73
H-8
D74
H-7
D75
H-8
D78
H-9
IC4
G-4
IC33
C-8
Q2
G-2
Q10
E-2
Q20
F-10
Q22
F-11
Q61
G-6
Q62
G-8
Q63
G-8
Q64
G-7
Q72
H-10
Q73
H-9
Q77
C-3
Q78
H-7
Q79
H-12
Q80
H-11
Q81
H-7
Q103
E-6
• Semiconductor
Location (side B)
(Page 17)
22
22
4-8. SCHEMATIC DIAGRAM — TUNER UNIT (1/4) (XT-993V) — • Refer to page 26 for IC Block Diagrams.
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
C
: panel designation.
•
U
: B+ Line.
•
H
: adjustment for repair.
• Power voltage is dc 14.4V and fed with regulated dc power
supply from ACC CN4.
• Voltage is dc with respect to ground under no-signal
condition.
• Signal path.
L
: VIDEO
F
: AUDIO
(Page 24)
(Page 23)
XTL-6100MK2
(Page 25)
23
23
4-9. SCHEMATIC DIAGRAM — TUNER UNIT (2/4) (XT-993V) — • Refer to page 26 for IC Block Diagrams.
(Page 22)
(Page 24)
(Page 25)
XTL-6100MK2
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
C
: panel designation.
•
U
: B+ Line.
• Power voltage is dc 14.4V and fed with regulated dc power
supply from ACC CN4.
• Voltage is dc with respect to ground under no-signal
condition.
• Signal path.
L
: VIDEO
F
: AUDIO
24
24
4-10. SCHEMATIC DIAGRAM — TUNER UNIT (3/4) (XT-993V) — • Refer to page 26 for IC Block Diagrams.
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
C
: panel designation.
•
U
: B+ Line.
(Page 25)
(Page 23)
(Page 22)
XTL-6100MK2
• Power voltage is dc 14.4V and fed with regulated dc power
supply from ACC CN4.
• Voltage is dc with respect to ground under no-signal
condition.
• Signal path.
L
: VIDEO
F
: AUDIO
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