Download  Print this page

Cassette Deck Section; Main Unit - Kenwood RXD-V323 Service Manual

Hide thumbs

Advertisement

CASSETTE DECK SECTION

N O .
I T E M
S E T T I N G S
Unless otherwise specified : each ; switch should be set as follows :
BEAT SW : OFF
I. Cassette mechanism section (REC/PB head adjustment)
Demagnetization
[1]
and cleaning
MTT-114,
REC/PB head
TCC-153
[2]
azimuth
SCC-1727
10 kHz, -10dB
II. PC board adjustment
MTT-111
TCC-100
< 1 > Tape speed
SCC-1727
3 kHz, -4 dB
INSTRUMENTS CONNECTION
AC voltmeter
Oscilloscope
ADJUSTMENT
INPUT
OUTPUT
CASSETTE TAPE
S E T T I N G S
DECK SETTINGS
demagnetization,
(A)
(A)
Frequency counter
ALIGNMENT
P O I N T
REC/PB head,
Power OFF,
erase head.
capstan, pinch
cleaning play
roller
Azimuth
PLAY
adjustment
screw
PLAY
SFR201
Lch: PIN13
Rch: PIN8
RXD-V323
ALIGN FOR
0dBs = 0.775V
Demagnetize the REC/PB
head by head eraser. Clean
the REC/PB head, erase
head capstan and pinch
roller with a cotton swab
immersed in alcohol.
In a setting wher the output
is maximized, adjust the
azimuth adjustment screw
so that the Lissajous figure
appearing on the oscilloscope
screen comes near to a line
slanted45° Note : The head
should be installed in such a
manner that it approaches the
tape face.
Adjust so that Frequency is
3 kHz at the center of the
tape.
(A)
PIN13
PIN8
IC401

MAIN UNIT

F I G .
9

Hide quick links:

Advertisement

loading

  Also See for Kenwood RXD-V323

This manual is also suitable for:

Ls-n323