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
50 WV or less are not indicated except for electrolytics
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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9
9
2
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9
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2
9
8
0
5
1
5
1
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
