Teac RW-800 Service Manual page 28

SCHEMATIC DIAGRAM
1 2
P51:EUR/UK/AUS ONLY
A
240V
1mH/1.5A C 230V
1 1
2 2 120V
1 2
100V
N 1 1
AC PLUG
P51
L51
2 2
N 4 3
0V
C51 C52
0.0047 0.0047
C51,C52 250V
3 C 4
B
1 2 3
S01
SL13B-022
PCB,V SELECTOR
VOLTAGE SELECT(EX/T/C ONLY)
C
D
E
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
RW-800
AUDIO/POWER PCB (2/2), V SELECTOR PCB
3
T01
POWER TRANS
P11
F01-F04 JPON
EH-12
F01
6 (AC14.1V) 1 1 2
7 0V 2
F02
8 (AC7.6V) 3 1 2
5
9 0V 4
4 5
F03
3 10 (AC14V) 6 1 2
2
11 AC CENT 7
F04
12 (AC14V) 8 1 2
2
9
RT
R15
1
13 (AC4.8V) 10 1 2
1
JPON
14 0VA 11
R16
15 (AC4.8V) 12 1 2
JPON
D15 1N4003
1
1
D16 1N4003
D10 1N4003
1
D09 1N4003
1
1
C14
D11 1N4003
2
N.M
2
D12 1N4003
2
C23
1
220/63V
1N4003
FL1
FL2
NOTES:
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3. £Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
4 5
Q71
D02 1N4003 2SB1015
1 2 1 2
D01 1N4003
Q73
1 2 R71 D72
DTA124ES
1K 3 1SS133
1 2 1 2 1 2
C02
1 1 1 D74
4700/35V
C03 2 1
C01 0.1 2
2 N.M 2 2 3 1SS133 Q72
3 KSC945C
Q74
D03 1N4003
DTC124ES
2 1 2 D73
1 2 1 2 1
D04 1N4003
3
1SS133
2 1 1 1
C71
2 1 R73
0.01
470(1/2W)
1 D71 2 2
MTZJ12B
R72
470(1/2W)
U03
7805
3 1
1 1
2 C12 C13
0.1 100/35V
2 2
GND5D
D06 1N5404
1 2
U02
D05 1N5404
BA05ST
1 2 1
2 4
C07
1 1 1 1 1
10000/16V
C08 3 C09 C10
C06
0.1 0.1 100/35V
2 N.M 2 2 2 2
D07 1N5404
2 1
D08 1N5404
2 1
2
2
U04
C19
7812
0.1
2 3 1
1 1 1 1 1
2
2 C17 R01
C21
0.1 2.2K
C15 C33
100/35V
2 2 2 2 2
470/25V
22/50V
1 1 1 1 1
1 C18 R02
2.2K
0.1 3
C22
2 2 2 2 2
100/35V
1 2 1
C16 C20
U05
470/25V 0.1
7912
Q01
D13
W01 KSA733C
2 2 1 1 2 2 1 -33V
2
1N4003 JPON
R03 2 R04
1 2 2
D14 1 4.7K 3 47K
2 1 1 1
C24
2 1
220/63V
C25
22/50V
1 2
D17 C26
2
MTZJ33B 100/50V
R05
1 22K
D18
2 1
MTZJ5.1B
注 意
1. 抵抗の単位はΩ （ｋ＝ｋΩ，Ｍ＝ＭΩ） です。
2. コンデンサの単位はμＦ （ｐ＝ｐＦ） です。
3. £マークのある部品は安全規格重要部品です。
交換するときは必ずティアック指定の部品を
使用してください。
6 7
PCB,AUDIO/POWER (2/2)
C05
100/35V
1 1
2 2 +12V(SW)
C04
0.1
GND12
GND5
+5V(SW)
B2513HO2-4P
+5VD
1
1 W09
R39 +5VSW
47K 2
2
Q33
KSC945C 2
C34 R37
B2513HO2-2P
1 2 1 2 3
+5V(SW)
47K
2 1 1
1/50V
R38 1 GND5
100K
C35
1 2 2
0.022
D37
1SS133
W05
GND12
1 1 1
W04
GND5
W08
2 2 2
GND5D
1 1
W07 W06
GND GNDA
/RST 2 2 CHASSIS
+12VA
GNDA
-12VA
D35 Q31 D33 PMUTE
1N4003 R31 KSA733C 1SS133
1 2 1 2 1 2 1 2 +5VD
2.2K
D32 2 GND5D
D34
2 1 R33 2
3 1SS133
10K
1N4003 R34 1
+12VA
1 2 1
1 2
10K
R32 1 1 2
2.2K D31 2 1
2 1 MTZJ5.1B D36
R35
2 2 1 1K MTZJ5.1B
1 2
C32 C31
Q32
4.7/50V 220/25V DTC114ES
2
CHASSIS
3
1
GND
STNBY
/RST
-33V
+5VD
GND
FL1
FL2
8
T
O
1
D
2
R
3
I
4 V
E
J01
T
O
J02
C
1
O
2
N
V
E
R
T
1
R06
JPON
2
T
O
A
U
D
I
O
1
R07
JPON
2
1
T
2
O
3
F
4
R
5
O
6
N
T
7
P04
89400-07
R R W W - - 8 8 0 0 0 0
CD Rewritable Deck
1 st Issue; June 2000