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JVC UX-A4 Service Manual page 40

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UX-A4 B/E/G/GI/EN
@ Pre-Amplifier Circuit: Drawing No. VDH9214-005PV (All version)
11
12
13
14
15
16
17
18
19
20
CA3i2
+; 10/16
(CNBOS
DOLBY
T.P
'YMCO075-ROEN
CNAOS
oft)
[66606060
FROM
CN803,
VMCO286-POB
|
CNAO2
'vMCO288-S12
To page 56 (1/E)
10 vorses4-cosaw
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(POWER
AMP
SECTION)
——
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ACT. MOTOR
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TABLE
1
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TAPE
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MUTE
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GA310. GA311. QA312
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TABLE
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CAPSTAN MOTOR
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TABLE 3 OIGITAL TR LIST
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1. VOLTAGES ARE OC-MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
@A101- GA201. GA303 rr
nt
CONDITION —
TAPE PB MODE
|
GA104. GA204
ptcisaTs
2. UNLESS OTHERWISE SPECIFIED
F
RESISTORS
ARE 1/Gw 25% CARBON PESISTOR.
ALL RESISTANCE VALLES ARE IN Orm( 0}.
a)
una
s
.
OTAI44ES
UN4213,
ALL CAPACITORS
ARE
CERAMIC
CAPACITOR
OR MYLAR
CAPACITOR.
oR
Ba] ues
ALL
CAPACITANCE
VALUES
ARE
IN oF (Pepr).
ALL
INQUCTANCE
VALLES
ARE
IN sHimenet).
ALL E. CAPACITORS
ARE SHOWN
IN THE
FORM OF CAPACITANCE
(4F)]/RATED
VOLTAGE
{v).
ALL OIO0ES
ARE MAI65
(OR
HSS104TU)
(CD UNF
LAMUBLE
CARBON
PESISTOR
(© PETAL FILM FESISTOR
C72)
e124
0.01
UNatit
he
lial een
CD
2 20% LOW LEAK
CURRENT
ELECTROLYTIC
CAPACITOR
@ oro:
ACI TOR
VSH1170-001
_——
Recording
signal
—-
+B LINE
4x

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