Pioneer CT-70R Service Manual page 57

Stereo cassette tape deck
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MIC AMPLIFIER ASS'Y
RWX -841 (172)
Q319
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REC_LEVEL
1332:
:
@30I~ 304
0305, 306: SWITCHING
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PLAYBACK EQUALIZER AMP
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SELECIOR Ere
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sw_ASS'Y
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{87 (V2)
0321, 322: OSCILLATOR
CONNECTOR
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as
0335, 336:
ASS'Y
REC EQ. SELECTOR
|
0387, 358 REC EQ SELECTOR
(METAL — OFF}
1. RESISTORS
:
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=
ON)
0337, 338:
7
Indicated in 11, %W. "6 W.+5% tolerance unless otherwise noted ks kan,
Q359,360' REC
&. SELECTOR
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M, Mit
{FD
89%
IG):
62%,
UK), 110%,
(M), 120%
tolerance
2 CAPACITORS
Indicated in capacity (wFi/voltage (V) unless otherwise noted
P. PE Indication without voltage 1s SOV except electrolytic capaci
REC EQ SELECTOR
(METAL — ON)
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B2m
100
HEAD Assy
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AKX 401
VRI3,814°CrO8 BIAS ADS
JD VOUTAGE
VR 31S, 316 NORMIFWO) BIAS
ADU
51
J DE voltage
(V7 at no input signal
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VRS17,
300: HORM IREV) BIAS ADS
"ME o319: oSciLLATOR
4. OTHERS:
= : Signal route
@ Adjusting point.
The
mark found on some component
Darts indicates the im.
Portance of the safety factor of the part. Therefore, when replacing,
be sure to use parts of identical designation.
# marked capacitors and resistors have parts numbers.
ML302: ABR -033,
RL303: ASR -037
AL304: Rg -035
L301:
ATF 108
L302:
ATF -027
303,306 : ATF-152
1SR35-100A
20305,306
82-050
Q309~. H2,H8, 333,334,
355,356
2SQT7T40LN-S
0321,322
= 2so1189- 0
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—-28C2497-R
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or
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0303~ 306
1K60
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ROG - O32 (HB TYPED
ROG-OZ9 (HP TrPED
ser:
RYY -008
W372 : AYY ~008
ABTS
RYY O10
0344: RELAY
DRIVER
346,347:
(REV —ON)
SOL.
POWER
SUPPLY
CONTROL
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DRIVE ASS'Y
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RCP-190
2 ROP-196 or ACP-1S1
: RCP -200
VRSID: ACP 199 @ ACP- 184
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SWITCH ASS'Y B RXB-670
G
7
MUTE
ASS'Y
RWx
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3
2
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213017. 1306:
GT
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ON
OFF
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1302,1303,1306
1301. 1309
2SC1740LN
genase
4152473 of
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201301
RD4.7€62

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