1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
– 41 –
– 42 –
XTL-750W
4-11. SCHEMATIC DIAGRAM — TUNER UNIT (3/4) — • Refer to page 47 for IC Block Diagrams.
Note:
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F
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.
•
S
: 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
• Abbreviation
CN
: Hong Kong model.
(Page 43)
(Page 39)
(Page 38)
Summary of Contents for XTL-750W
Page 3: ... 3 SECTION 1 GENERAL This section is extracted from instruction manual ...
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Page 23: ... 31 32 XTL 750W Ref No Location IC4 G 3 IC33 E 8 Q2 G 2 Semiconductor Location side B ...
