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Resistors
C362, C462
352780109T
luF, 50V, Elect.
C375,
C376
3§2754719T
470uF,
25V,
Elect.
R507, R607
451730104
12, 2W, Metal
°
,
,
R508. R509,
4000047
0.4792, 5W, Metal plate
C377, C378
352750339T
3.3 uF, 25V, Elect.
R608, R609
Resistors
R751, R752
§225018
NIOHRIKBC, Semi-fixed
R757,R758
441621224
1.2, 1W, Metal oxide film
R361, R461
5148038
Pree
net OOK C040,
Coil
Bass control variable
R371, R471
$146017
N16RLC1OOKWTP40,
L501, L502
231001
S-1.3B
Balance control variable
Relay
R375
441623314
3302, 1W, Metal oxide film
RLIOI
2506S5085A
NRL-2P5A-DC1 2-03
Switches
25035174
NPS-522-L138, High filter/
POWER
SUPPLY
PC BOARD
(NAPS-785) — PARTS
LIST
CIRCUIT NO.
Q901
Q902
D901~D904
D905~D907
C905, C906
C907, C908
C910
Corl
C912
C913
R901
R902
R904
F901
PARTS NO.
Transistors
2201075 or
2201074
2211256,
2211255
or
2210746
Diodes
223863
223848 or
223804
Capacitors
3504125
352762219
352751019
352752229
352744709P
352741019P
Resistors
441623314
441623014
431530564
Radiator
27160011A
Fuseholder
250113
Fuses
252049
DESCRIPTION
2SD880(Y)
or
2SD880(GR)
2SC1815(GR),
2SC1815(BL)
or
25C945(A)P
GP-30DL
GP-08B or
SR1IK-2
12,000uF, 50V, Elect.
220uF, 35V, Elect.
100uF, 25V, Elect.
2,200uF, 25V, Elect.
47uF, 16V, Elect.
100uF, 16V, Elect.
3302, 1W, Metal oxide film
3009, LW, Metal oxide film
5.69, 1/2W, Metal
Radiator
SN5051
4A (ST-6)
TONE
AMPLIFIER
PC BOARD
(NAAF-786) — PARTS
LIST
(D model)
CIRCUIT NO.
Q351, Q451
D375, D376
C353, C453
C356, C456
C361, C461
PARTS NO.
IC
222534
Diode
224072 or
224000
Capacitors
392880227T
392880107T
352742209T
DESCRIPTION
NJM-4559DX
BZ-177
or
RD-18FB
2.2uF, 50V, LL
igF, 50V, LL
22uF, 16V, Elect.
Mode/Loudness/FM muting/
De-emphasis
TONE
AMPLIFIER
PC BOARD
(NAAF-786b) — PARTS
LIST
(W model)
CIRCUIT NO.
PARTS NO.
DESCRIPTION
Ic
Q351, 0451
222534
NJM-4559DX
Diode
D375, D376
224072
BZ-177
Capacitors
C353, C453
392880227T
2.2uF, 50V, LL
C356, C456
392880107T
luF, 50V, LL
C361, C461
352742209T
22uF, 16V, Elect.
C362, C462
352780109T
luF, SOV, Elect.
C375, C376
352754719T
470uF, 25V, Elect.
C377, C378
3$2750339T
3.3uF, 25V, Elect.
Resistors
R361, R461
$148038
N16RGM11CI00KCO40,
Treble control variable
R366, R466
5148039
N16RGM11C100KCS40,
Bass control variable
R371, R471
§146017
N16RLCIOOKWTP40,
Balance control variable
R375
441623314
3302, 1W, Metal oxide film
Switches
25035174
NPS-522-L138, High filter/
Mode/Loudness/FM muting/
De-emphasis
250142
NSS-2225, De-emphasis
METER
ILLUMINATION
LAMP
PC BOARD
(NAPL-787) — PARTS
LIST
CIRCUT NO.
PARTSNO.
DESCRIPTION
PL803~PL805
2100548
PL6.3V, 0.25A, Pilot lamp
DIAL PLATE ILLUMINATION
PC BOARD
(NAPL-799) — PARTS
LIST
CIRCUIT NO.
PARTSNO.
DESCRIPTION
210054A
PL6.3V, 0.25A, Pilot lamp
NOTES:
1. DC voltage are measured with V.T.V.M. to chassis at no signal
applied.
2. Capacitor
LL: Low leakage current type electrolytic
capacitor
ST: Polystyren film capacitor
TONE AMPLIFIER PC BOARD VIEW FROM BOTTOM SIDE (D model)
,
wf.
4 +e wa
Ri6?
—
mg i859
R366
R&66
ae
BASS
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