Adjustment - Pioneer KEH-P900R Service Manual

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6. ADJUSTMENT

- Connection Diagram
TE
L 13942296513
TUNER AMP UNIT
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BACK UP
ACC
GND
VR401
SIDE B
Q402 EMITTER
DC V
Meter(2)
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KEH-P5900R,P4900R,P4930R
2 9
8
Lch +
4 Ω
Lch -
mV Meter (1)
Rch +
4 Ω
Rch -
Dummy Antenna
Antenna Plug
FM/AM TUNER UNIT (TOP VIEW)
Antenna
Jack
Q Q
3 6 7 1 3 1 5
T31
T51
FM/AM TUNER UNIT (BOTTOM VIEW)
T51
C63
co
.
9 4 2 8
+14.4V
DC Regulated
Power Supply
GND
Oscilloscope
50 Ω (37.5 Ω )
Stereo
FM SSG
Modulator
50 Ω (75 Ω )
L2
Pin26
0 5 8 2 9 9 4 2 8
Pin 19
TC1
L4
DC V
Meter(1)
Pin14
L5
Pin13
VR154
Pin1
Center
Meter
m
9 9
9 9
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