TCM-500DV
12
12
6-5. SCHEMATIC DIAGRAM –MAIN BOARD (2/2)– • Refer to page 14 for Notes.
CN401
CN402
Q603
Q605
Q602
Q604
JC1
JC2
JC3
C602
C603
C605
C606
C608
C609
R606
R609
C601
C604
R612
R616
C607
R618
R617
C610
R613
R614
R615
R607
R608
R611
R610
R601
R602
THP601
R603
R605
R704
R705
C404
C405
R411
R412
R413
R414
R415
R416
L401
100
µ
H
R417
R419
R420
C403
C501
C401
R401
R402
R403
R405
R406
R404
R407
R408
R409
R501
R502
R503
R505
R506
C503
C504
C505
C506
C702
C703
R706
D801
RV601
RV602
D401
D402
R504
R418
S402
S401
D403
J103
C130
R712
S102
Q403
Q405
Q401
Q402
Q404
Q708
IC501
Q706
MIC901
IC401
Q601
Q710
Q709
IC601
R708
Q707
R713
C704
C138
C502
15P
15P
UN9214J
2SA1774
2SA1745
2SA1745
0.047
0.047
10
10V
0.047
0.047
0.22
1k
100k
0.47
2.2
47k
100k
0.047
47k
10k
10
10V
100
100
10k
1M
1M
1M
1k
100
1k
10k
22k
1k
220k
10
10V
0.1
100
220
470k
1M
220k
10k
47k
1k
470
0.47
1000p
1
1k
1M
470
1k
2.2k
2.2k
1k
1k
470
47k
100k
100k
22k
4.7k
4700p
0.01
1000p
22
6.3V
1
1
470k
MA111
4.7k
4.7k
SM
L-310LTT86
SM
L-310LTT86
10k
47k
SM
L-311YTT86
1000p
47k
(POWER)
UN9114J
B+ SWITCH
UN9214J
B+ SWITCH
XP4601
LED DRIVER
XP1210
LED ON/OFF
2SC4116
LED DRIVE
2SC4213
SPEED
SWITCH
NJM2072M
2SA1774
POWER
DETECT
MM1251BFBE
VOLTAGE DET
UN9214J
UN9214J
UN9214J
LB1979VS-TLM
470k
UN9214J
220k
1
220
4V
0.047
GND 1
GND 2
SPD CTL
GND 3
1
2
3
4
5
6
7
8
9
10
DRY BATTERY
SIZE"AA"
2PCS,3V
MOTOR
BRAKE
SWITCH
INITIAL
MOTOR
CAPSTAN/REEL
VCC
OUT2
OUT1
IN
GND
GAIN CTL
AMP OUT
RCV TIM
E
N
C
CT
G
ND
OUT
HYS
VS
VCC
NC
TAPE SPEED
TAPE SPEED
2.4cm/s
4.8cm/s
M601
DC IN 3V
DETECT
Q601,709,710
INITIAL
DETECT
INITIAL
Q603,605
Q602,604
DETECT
LEVEL
(IEC DESIGNATION LR6)
Flat
Mic
NORMAL
DOUBLE
REC TIME/PLAY MODE
OFF
REC
BATT
ON
SERVO
CONTROL
(Page 11)
