Pioneer KEH-P8010R Service Manual page 50

KEH-P8010R,P8015
6.2 DOLBY B NR ADJUSTMENT
- Connection Diagram
BACK UP
ACC
GND
TUNER AMP UNIT
DOLBY B NR ADJUSTMENT
No. Test Tape
1 NCT-150
(400Hz,200nwb/m)
50
+14.4V
DC Regulated
Power Supply
GND
Adjustment Point
VR301(Lch),VR302(Rch)
GGD1121
Extention Cord
DECK UNIT
VR302 VR301
Pin2
Pin3
CN251
L-CH
R-CH
mV
Meter(1)
Adjustment Method
(Switch Position)
mV Meter(2) : –8.24dBm±1dB
(DOLBY NR Switch : OFF)