18
PCM-D1
SECTION 4
ELECTRICAL ADJUSTMENT
Level Meter Adjustment
1. Reproduce the WAVE file (DIGITAL DATA) (1kHz, –12dBs)
standard signal.
2. Adjust RV2102 so that the pointer of the L-CH level meter
indicates the center of “12”.
3. Adjust RV2202 so that the pointer of the R-CH level meter
indicates the center of “12”.
Adjusting Location:
– AUDIO D/A BOARD (Component Side) –
CN2511
RV2202
(R-CH)
RV2102
(L-CH)
CN2521
