Each Setting And Adjustment - Pioneer PRS-D1200M SERIES Service Manual

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5

8. EACH SETTING AND ADJUSTMENT

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- Connection Diagram
AMP UNIT (SIDE A)
TE
L 13942296513
- Speaker Output DC Offset Voltage Adjustment
No.
Measurement condition
1
Power on
4 ohm, no input
Rg = 1 kohm
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6
DC voltmeter
Measurement point
SP OUT
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7
2 9
8
Q Q
3
6 7
1 3
1 5
CN306
CN305
SPEAKER
OUTPUT
Adjustment point
VR301
co
.
PRS-D1200M/XS/UC
7
8
9 4
2 8
VR301
0 5
8
2 9
9 4
2 8
RCA
CN201
INPUT
Rg = 1 kohm
Rg = 1 kohm
Adjustment Method
DC voltmeter : 0 ± 15 mV
m
8
9 9
A
B
C
9 9
D
E
F
15

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