Panasonic RQA200 - PERSONAL STEREO-LOW, Service Manual

Page: 8 / 22

ITEM INPUT MEASUREMENT
POINT ADJUSTMENT
POINT
PROCEDURE
(A) Azimuth QZZCFM (8kHz,-
20dB)
Headphones
Jack (50 )
(Fig.3)
Azimuth
adjustment
screw (Refer to
Fig.2)
Adjust the azimuth adjustment
screw during repeated forward
and reverse playback to obtain
maximum head azimuth alignment
with both channels equal. Then
screw-lock the adjustment
place.
(B) Tape speed QZZCWAT
(3kHz,-10dB)
“ VR2 (Refer to
Fig.1)
Playback the central part of
tape and adjust VR2 so that
tape speed is as follows. 3000
60Hz (forward & Reverse)
3. PACKAGING
4. SCHEMATIC DIAGRAM NOTES
5. SCHEMATIC DIAGRAM
6. CIRCUIT BOARD AND WIRING CONNECTION
DIAGRAM
8