Toshiba 20A42 Panduan Servis - Halaman 17
Jelajahi secara online atau unduh pdf Panduan Servis untuk TV Toshiba 20A42. Toshiba 20A42 36 halaman. Toshiba color television owner's manual 20a42
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Halaman Cetak
SOUND DECORDER IC
IC901 AN5829S
14
22 21 24
23
18 19
3
2
VIDEO IN
J710
3
3
2
2
3
4
6
2
3
2
AUDIO_R IN
REAR_AV-IN
AUDIO_L IN
J712
J711
(STEREO)
J701
2
5
3
1
4
VIDEO AMP IC
IC702
7
NJM2234L
Q1501
BUFFER
MEMORY IC
IC199
Q403
S-24C04BDP-LA
5
6
X-RAY
TEST SW.
TH501
L503
DEGAUSS COIL
RY501
F501
D501~D504
AC IN
RECTIFIER
IC501
Q507
LTV-817M-VB
FEED BACK
FEED BACK
SW.
VR502
Q502
BUFFER
TONE CONTROL IC
IC302 M62420SP
9 10
2 19
14
7
20
TU001
IF
SDA SCL
11
5
MICON IC
IC101 OEC7072A
CH DOWN
RED R
34
VOL DOWN
GREEN G
35
BLUE B
36
POWER
AUDIO MUTE
1
CVIN
26
6
KEY1
CH UP
9
REMOCON
7
KEY2
VOL UP
PROTECT
41
38
12 AV2
H. SYNC
13 AV1
V. SYNC
37
29
POWER
8
X-RAY
Q404
DEGAUSS_H
14
SW
11
X-RAY_TEST
H_CTL
42
30
SCL 1
31
SDA 1
RELAY
T501
IC402
Q501
8
KIA7809API
SWITCHING
5
13
9V REG IC
16
Q504
RELAY DRIVE
BLOCK DIAGRAM
COMB FILTER IC
IC1501 TC90A45F
4
15
13
P.CON + 9V
Q1001
MUTE SW
CHROMA IC
IC601 M61250FP
AGC
4
1
51 AUDIO OUT
59
RF AGC OUT
CF601
VIF IN(1)
SAW FILTER
63
64
VIF IN(2)
23
R IN
22
G IN
21
B IN
19
INV FBP OUT
20
V PULSE OUT
1
26 SDA
OS101
27
SCL
FPB IN
10
28
POWER ON CONT
5
V OUT
42
VREG Vcc
PUMP UP
-
AMP
+
VCC
1
7
3
2
Q607,Q609
SW
P.CON + 9V
Q608
STEREO+5V
REG
IC1001 AN7522
VIF VIDEO OUT
58
8
SOUND
9
AMP IC
X' TAL
34
6
X602
3.579545MHz
R OUT
14
15
G OUT
B OUT
16
44
HI VCC
EXT C in
38
41
TV/Y IN
Q606
47
REG
8.7V REG OUT
Q603
32
AT5.7V REG OUT
REG
31
Y SW OUT
H OUT
11
P.CON 5.7V REG
49
H-CTL SW
V-OUT IC
Q405
Q402
IC401
AN5522
H. DRIVE
Q401
H. OUTPUT
6
5
Q604
REG
Q605
TUNER+5V
REG
J1001
7
2
3
5
1
2
SP1001
4
10
SP1002
12
Q804
RED AMP
Q805
GREEN AMP
Q806
BLUE AMP
AT+5V
11
6
8
B
G
R
CRT
Heater
V801
10
F
7
DY
FB401
3
10
1
F
FBT
9
S
HV
4
2