Dolby Adjustment - Pioneer FX-MG8667DVZT/EW Service Manual

5
Note) Do not insert, reject or change discs when the mechanism is placed upside down.

6.2 DOLBY ADJUSTMENT

DOLBY B NR ADJUSTMENT
No.
1
(400Hz, 200nwb/m)
5
6
Extension Cord GGD1421
DECK UNIT
VR302
mV
Meter(2)
Test Tape Adjustment Point
NCT-150 VR301(Lch), VR302(Rch)
(DOLBY NR Switch : OFF)
FX-MG8667DVZT/EW
6
7
VR301
Pin2
Pin3
CN251
L-CH
R-CH
Adjustment Method
(Switch Position)
mV Meter(2) : - 8.24dBm 1dB
7
8
A
B
C
D
E
F
+
99
8