Pioneer KEX-M9527ZT/UC Service Manual page 43

5
DOLBY B NR ADJUSTMENT
No. Test Tape
1 NCT-150
(400Hz,200nwb/m)
5
6
Extention Cord GGD1121
MAIN UNIT
CN353
DECK UNIT
VR302
mV
Meter
Adjustment Point
VR301(Lch),VR302(Rch)
KEX-M9527ZT/UC
6
7
VR301
Pin2
Pin3
CN251
L-CH
R-CH
Adjustment Method
(Switch Position)
mV Meter : –8.24dBs(300mV)±1dB
(DOLBY NR Switch : OFF)
7
8
A
B
C
D
43
8