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5-14. SCHEMATIC DIAGRAM — PANEL SECTION —
« See page 16 for IC Pin Function. (1C501)
1
2
3
4
5
6
—_
ao
—_
>»
16
17
FLS01
FLUORESCENT LAMP
FLOURESCENT
INDICATOR TUBE
[CD-LED BOARD
{CD-R
PANEL
BOARD]
H
ngs
AMP-L t
o
$560
{DOOR
SW
BOARD)
R500
~<+5V>-
"Ek
* All capacitors are in #F unless otherwise noted.
pF: qur
SOW or less are not indicated except for electrolytics
and tantalums,
©All resistors are in Q and |/4W or less unless otherwise
c
(i
.
.
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ee ee aoe eee ea Ze eee
pene
aia
specified. —
R525
Rozg
RSS
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SZ
aS Ig
R518
RS17
AEI6
RSS
RS
Rss
.
4
:infernal
component.
a
* [___] :pane! designation.
Own
Ox,
O19
oN
os
oS
OD
62
bm
Or
Ou
ot
OM
r
» Rt
ine,
fo qa de qa da qe qe de da de qa de qe
'BEL
'
:B- Line,
| (DRZZ
ENTER
NEXT
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STEREO]
| TUNER { }TUNING
:
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| MOBE
as Sy ee ae
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TUNING,
under no-signa! (detuned) conditions,
e
Be
ae
ae
Tie
no mark: FM
AN
QS01-509,
Sf1, 521
LEB
SWITCH
3.6
Q509
2S5A1175
S
og
* Voltages are taken with a VOM(Input impedance 10MQ).
Voltage variations may be noted due to normal
produc
tion tolerances,
e\Waveforms are taken with a oscilloscope,
EQ MEMORY]
[FILE 5S] 7 FILE } [FILE 4] [FILE 3] [FILE 2] jFILE
3
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|
BISPLAY|
[ENTER
ZREMO
/NEXT
LECT
,
;
"
R540
Voltage variations
may be noted due to norma! produc-
5
ee
ee
ee
2
tion tolerances,
qe.
ce
8
dca
OB ce
ee
BAILY 1} [BAILY 2
EFFECT]
[FUNCTION
poe
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| «Voltages and waveforms are de with respect to ground
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