Adjustment - Pioneer KEH-P8800R/EW Service Manual

KEH-P8800R,P8800R-W,P8850

6. ADJUSTMENT

- Connection Diagram
DOLBY B NR ADJUSTMENT
No. Test Tape
1 NCT-150
(400Hz,200nwb/m)
52
BACK UP
ACC
GND
TUNER AMP UNIT
DECK UNIT
VR302
VR301
CN251
L-CH
mV
Meter(2)
Adjustment Point
VR301(Lch),VR302(Rch)
+14.4V
DC Regulated
Power Supply
GND
Pin3
Pin2
R-CH
Adjustment Method
(Switch Position)
mV Meter(2) : –6dBs±1.0dB
(DOLBY NR Switch : OFF)