Pioneer SA-560(BK) Service Manual page 11

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8. SCHEMATIC DIAGRAM
2
AF ASSEMBLY (cwk-254)
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a IN
ADAPTOR
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$1-2-3/5
R603
56k
Q201-Q216: POWER AMP
Q304;0VER LOARD
DETECTOR
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TUNER TAPE 2 LOUDNESS A £08
S-1-1-473 S2-1/3 §3-1/2
TUNER
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C119 R129 R204 C204
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S6p isk 606 VR ASSEMBLY
4 0.33/50
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PHONO 2. 5mv] Z
€303 Sek
5 0305 | Frsor-
R131 | R133
68k k V5] 10.2]
D307
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of 6309
"a 17400
wy C105 C109 C14
47/0 2200p 8200p
Q303,Q304:
6306] MIDDLE DETECTOR
R CH R204
400k 2204
Q305:
R132 | R134 foe i") RELAY DRIVE
eek Sek Reo C604 Rtg Nas
. 2 | CD >
5600p 10k aon
304
PHONO [2.5mV a A {K) OH VRE0256 io D304 0.4
at p/500 R242
ic4ontevay c120 ae VR ASSEMBLY sere im 47k | pos 150 Ane?
47 rei2| a7, $808 ==c606 100K — Raza 204
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R404 - : RY301-2
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R210 cai2 R608 L302
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33k
18k R222 R220
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[5omv] [Lg #008 270
TUNER = [150mv ON OL] OFF 56k yv D202
A C612 R310
R403 fs 0.033 ( 10
4.2k(2W) a
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ADAPTOR io ww
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0301 ~0306,
LED ASSEMBLY ceuen
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ree ae AN
Q201,Q202,Q215, 2SA1115 D701 ~ $1-2-5/5 $2-3/3 nee | * + C1 ACG-504
Q216 (2SA1048) D307
RD{5EB nx 7 H | re bp
T4 POWER TRANSFORMER I 4 4
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(2SA933S) (HD15EB) TUNER ee ON | i ATS~207
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0203, 0204 2801845 D401, D402 11E2 | E i of a
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Q205, Q206,Q303, 2SC2603 ($5566)
Q304 (2SC1740S) 0403 RB402
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(2S8C2458) D404, D405 RD1IGEB TAPE?
BRO
Q207, @208 2SA965(A) (HZI6EB) sabe
= = = ;
0209,Q210 28C2235(A) R239, R240
ACN-1314 '
= =
= HB:
Q211, Q212 2SA1102(B)
Q213,Q214 28C2577(B) vRi02 ACT-—036
Q301, Q302 2S8C2240 VR201, VR202 ACT-156 0702 RD6.2EB db J
(2SC1845) (HZ6.2EB)
(2SC2389) C404 ACG-019 0703-0705 AEL-388 SWiTcHED UNaWITEHED
Q305 2S8C3332 C402,C403 ACH-249 0706
AEL—420 < OOO
TOTAL 400W MAX {00W MAX
3P AC OUTLETS
$1 SULSM6B4BOLFC L301, L302 ATH-053 AKP— 502
$2 SULM4SFC
$3 SULM25F RY301 ASR-111
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