Tascam 122 Service Manual page 25

122
\
\
15
FAST 14
OUT
U601
0610
R6Z0
STOP SIGNAL
REEL MOTOR
DRIVE CIRCUIT
0501", 0505
+J9V
R656
TAPE - END DETECT CIRCUIT
0607 • 061J
r
FAST
SOLENOID
L691
REMOTE
CONTROL
Fig. 3-21 Schematic of fast-forward mode
..
r
~~
-'-­ r
STOP
- ' ­
r
R601
I
C601
1
R604
C604
1
R606
2
4
C606
J
PLAY
IN
IJ
R501
REEL MOTOR
REW
DRIVE CIRCUIT
OUT
R50Z
0501 '" 0505
REW
IN
0504 R518
COUNTER SWITCH
S696
FAST
14
STOP
OUT
IN
1
C507
MEMO
IN
U601
0'16 ,
O~18
0610
0515
R626
REEL
MOTOR
'-4691
I
MEMORY
I
S691
STOP
o
OFF
PLAY
FAST
SOLENOID
L6il
TAPE-END DETECT CIRCUIT
0607. 061J
Fig. 3-22 Schematic of rewind mode
25