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INPUT
No.
ITEM
SETTINGS
CASSETTE DECK SECTION
I. REC/PLAY HEAD
DEMAGNET-
[ 1 ]
IZATION
[ 2 ]
CLEANING
[ 3 ]
AZIMUTH
MTT·114, TCC-153
0 kHz, -10 dB
II. DC BOARD
[ 1 ]
TAPE SPEED
MTT-111, TCC-110
3 kHz
III. PC BOARD
MTT-150
400 Hz (200 nWb)
PLAYBACK
MTT-256
< 1 >
LEVEL
315 Hz (160 nWb)
MTT-256U, TCC-160
315 Hz ( 250 nWb)
MTT-256U, TCC-160
< 2 >
LED LEVEL
315 Hz ( 250 nWb)
BIAS
< 3 >
1 kHz, -20 dBs
CURRENT
10 kHz, -20 dBs
RECORD
< 4 >
LEVEL
1 kHz, -20 dBs
ADJUSTMENT
OUTPUT
CASSETTE DECK
SETTINGS
TAPE: NORMAL, DOLBY: OFF, INPUT: LINE IN
–
–
Remove the cassette door.
–
–
(A)
(B)
(A)
(B)
(B)
(B)
Adjust REC level VR so that
the REC monitor output
(A)
becomes -20 dBs at 1 kHz,
(B)
then record and reproduce
signal of 1 kHz and 10 kHz in
Record and reproduce a
(A)
(B)
1 kHz, signal under the
conditions set in < 3 >.
CT-201/KXF-W1010
ALIGNMENT
SETTINGS
POINT
POWER OFF
REC/PLAY
head
REC/PLAY
head, erase
PLAY
head, capstan
pinch roller
Azimuth
PLAY
adjustment
screw
Timming
PLAY
potentiometer in
the DC motor.
DECK A
SFR101 (L)
SFR102 (R)
PLAY
DECK B
SFR103 (L)
SFR104 (R)
PLAY
SFR109 (L)
SFR107 (L)
SFR108 (R)
alternation.
SFR105 (L)
SFR106 (R)
ALIGN FOR
FLG.
0 dBs = 0.775 V
Demagnetize the REC/PLAY
head with a head
demagnetizer.
Clean the REC/PLAY head,
erase head, capstan and pinch
roller using a cotton swab
slightly damped with alcohol.
Maximum output.
(a)
Adjust the tape speed so that a
3 kHz signal is produced at the
(b)
center of the tape.
Output level : -1 dBs
Output level : -4 dBs
Output level : 0 dBs
Adjust the variable resistros
so that LED level of 0 dBs is
worked.
Record 1 kHz and 10 kHz in
alternation and adjust the
variable resistors which
control the bias current so that
the same playback level is
obtained.
Adjust the variable resistors
so that LED level of 20 dBs is
worked.
3
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