TCM-400DV
7
7
5-1. BLOCK DIAGRAMS
SECTION 5
DIAGRAMS
S101 (1/6)
REC
R
PB
S101 (2/6)
REC
R
PB
Q501
S101(5/6)
REC
R
PB
S101(4/6)
PB
r
REC
B+ 3V
B+ 3V
MIC901
FLAT MIC
J102
MIC
(PLUGIN POWER)
PRE/POWER AMP
IC101
MIC POWER
Q101
MOTOR
BRAKE
Q602
MOTOR
BRAKE
Q603
INITIAL
SWITCH
Q604,605
LED
DRIVE
Q305
LED
ON/OFF
Q304
B+
SWITCH
Q302
BATT LED
DRIVE
Q303
REC LED
ON/OFF
Q301
ATT
ATT
REC B+
SWITCH
Q102
MUTE DRIVE
Q104
6
J101
EAR
SP901
SPEAKER
HRP901
RECORD/PLAYBACK
HEAD
HE901
ERASE HEAD
S902 (2/2)
REC TIME
DOUBLE
R
NORMAL
5
1
D501
S901
V·O·R
H
R
L
R
OFF
M
M901
CAPSTAN/REEL
MOTOR
BATT B+
U
V
W
Q601
INVERTER
S101(6/6)
REC
R
PB
S902 (1/2)
REC TIME
DOUBLE
R
NORMAL
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
2PCS, 3V
DC IN 3V
!
J103
S102
POWER
S601
PAUSE
.
OFF
r
PAUSE
REC
BATT
E
D902
D901
D903
REC B+
RV603
SPEED CONTROL
RV602
TAPE SPEED 2.4cm
RV601
TAPE SPEED 4.8cm
REC B+
• Signal path.
E
: PB
a
: REC
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299