Toshiba Color Television/ Video cassette recorder MV13K3CR - Manual (Page 41)

A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
B602
BL02RN1-R62
B604
BL02RN1-R62
R.SIGNAL
G.SIGNAL
THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:
OUT OUT G IN IN
CF601 SAF45MFY220ZR
SAW FILTER
1 2 3 4 5
TU601
TECC1040PG32A
1
10
11
12 13
14 15
2
3
4
5
6
7
8
9
LUMINANCE SIGNAL
COLOR SIGNAL
IC601
M61203CFP
CHROMA
1 10 11 12 13 14 15 16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33 34 35 36 37 38 39
4
40 41 42 43 44 45 46 47 48
49
5
50
51
52
53
54
55
56
57
58
59
6
60
61
62
63
64
7 8 9
R632
220 2W
CD851
2E0A3001
CF604
EFCT4R5MW5
CF603
EFCT4R5YS5A
CP851A
51048-1000
1
10
2
3
4
5
6
7
8
9
B.SIGNAL
D618
1SS133 D612
1SS133
D614
1SS133
D613
1SS133
D601 1SS133
D605
11ES1-EIC
D608
SB10-03A3
D619 1SS133
D620 1SS133
D621 1SS133
Q611
DTC114EKA
POWER FAIL SWITCH
Q609
DTC114EKA
POWER ON SWITCH CAUTION: DIGITAL TRANSISTOR
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
ETANT LES PIECES REPAREES PAR UN ATTENTION:
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE SINCE THESE PARTS MARKED BY CAUTION:
DEFLECTION SIGNAL
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
X602
3.579545MHz
L613 2.2uH
L601
1.2uH
L612 6.8uH
L607 12uH
C647 0.01
B
C639 0.01
B
C637 100P
CH
C670
100P CH
C602
0.1 F
C677 0.01 B
C631
1 F
C676
0.01 B
C617 0.01 B
C618 100P CH
C634 0.01
B
C692
330P CH
C616 0.01
B
C668
0.001 CH
C607 0.1
B
C636 0.01
B
C651 47P
CH
C661
0.01 B
C623
0.047 B
C667 0.01
B
C658
0.22 B
C622
0.33 B
C650 0.015
B
C625
1 F
C630
100P CH
C688
0.056 B
C626
0.1 B
C690
330P CH
C640 0.1
B
C657 0.01
B
C666
0.1 B
C674 120P
CH
C654 18P
CH
C660 0.1
B
C653 0.01
B
C687 0.1
B
C621
0.01 B C604 100P
CH
C605 100P
CH
C673 220P
B
C672
0.01 B
C684 0.022 B
C664 1 MMTS
C691 0.1
B
C609 0.1
B C613
0.1 B
R686
1.5K
1/2W
R621 2.2K
R657 1K
R655 100
R624 2K R631 8.2K
R630 100
R638
8.2K
R625 10K
R653 12
R666 10K
R607
1K 1/2W
R608
10K
R609 680
R656 1K R626 10K
R650
470 1/4W
R644 100 R668
470
1/4W
R629
100
R671 75
R628 100
R633 8.2K
R642
5.6K
R614 100K
R663 100
R636
100
R659
1.5K
R658
1.5K
R647
2.2K
R652
4.7K
R678
4.7K
1/4W
R648
2.2K
R660
1.5K
R688 1.8K
R654 820
1/2W
R669 470
R622 150
R615
470
R662
100
R676 1K
R643
47K
R641 18K
R649 2.2K
R683
100
R634 100
R635 100
R611 10K R603 220 R602 220
C679 330
6.3V
KA
C601
1 50V KA
C648
0.22 50V KA
C652 47
16V
KA
C678_1 220
35V
YK
C646 22
16V
KA
C665
100 16V KA
C645
1
50V
KA
C649 1
50V
KA
C641 1000
10V
YK
C659
47
16V KA
C655 47
16V
KA
C624
47 16V KA
C642 22
16V
KA
C643 22
16V
KA
C644 22
16V
KA
C627
1 50V KA
C610 2.2
50V
KA
C612
470 10V YK
Q605
2SD400E
REG.
Q604
2SD400E
REG.
Q603
2SC2120Y
REG. Q606
2SD863
REG.
Q602
2SC2120Y
REG.
W886 W885
W878
W829
W872
W865
W801
W827
W894
W876
W871
W919
W850
W874
W887
W888
L603 100uH
S107Y
S105X S105Y S106X S106Y
TUNER VIDEO SIGNAL
D610
MTZJ6.8B
D611
MTZJ6.8B
D609
MTZJ6.8B
D615
MTZJ6.8B
D617 MTZJ6.8B
D616 MTZJ6.8B
D602 MTZJ8.2B
PLAYBACK VIDEO SIGNAL
AT+5V
AT+5V
AT+5V_BACKUP
VD
OSD_R
OSD_G
OSD_B
OSD_BLK
SDA TU_VIDEO SCL
AFT_M
SD_VIDEO VCR_POWER_H TU_VIDEO HD
TU_AUDIO TV_POWER_H Y/C_AUDIO
INT-MONI
INT-MONI B.OUT
AT+5V
AUDIO_OUT
AUDIO_OUT
Y/C_AUDIO VD
TU_AUDIO
OSD_BLK
GND
V_OUT
ACL
AFT_M V_FEEDBACK
180V
HEATER
H_GND
H_OUT
H.PLUSE
F_P.CON+15V V_OUT
OSD_R
OSD_G
OSD_B
HD
CUT_OFF
G.OUT
AT+30V B.OUT GND R.OUT
UNREG+8V
AT+25V HEATER
P.CON+8V H_GND
180V
AT+12V
POWER_FAIL
VCR_POWER_H H.PLUSE H_OUT R.OUT G.OUT B.OUT SDA SCL
TV_POWER_H
PCB800
VMX196
FROM/TO MICON
(SYSCON PCB) CHROMA/IF SCHEMATIC DIAGRAM
H GND
CUT OFF
GND
NC
NC
HEATER
180V
TO CRT
G.OUT
B.OUT
R.OUT
NC
NC
FROM/TO TV POWER
3.0
8.8 2.0 3.2 5.5 NC 4.0 NC4.8
5.6
8.3 5.0
FROM/TO DEFLECTION
NC
NC
IF
+30V
SDA
SCL
AGC
+5V
NC
NC
1.8
2.5
4.9
0
2.5
2.5
FBP IN SCL
RF AGC OUT
AFT OUT
VIF GND
VIF VIDEO OUT
QIF IN
VIF APC FILTER
VREG Vcc
VIF VCO F/B
AUDIO BYPASS
EXT AUDIO IN
FM DIRECT OUT
Hi Vcc
R OUT AFC FILTER DEF H OUT SDA H VCO F/B POWER ON CONT
STRAT UP Vcc
B IN
V RAMP FEEDBACK
Y SW OUT
G OUT
INTELLIGENT MONI
MCU RESET
VIF Vcc
5.7V REG OUT(FOR CPU)
47 LIMITER IN
48 IF AGC
49 QIF OUT
50 AUDIO OUT
46 SW REG CONT
64 VIF IN
1 VIF IN
17 V OUT
16 B OUT
H.PLUSE OUT
IF AGC FILTER
29.3
4.8 8.3
5.5
5.0 8.3
5.6
11.0 8.2
8.8
2.0 2.0 8.2 8.2 8.2
2.0
0
8.0
8.0
3.7
3.0 4.0 4.8 2.8 4.0 3.3 3.0 2.6 0 0 0.4 3.2 2.5 5.0 5.0 1.5
1.5
2.7
2.3
2.9
2.4
0
0
2.2
3.0
9.0
3.2
2.0
3.0
2.3
2.4
2.3
V RAMP CAP
VIDEO CHROMA Vcc
fsc OUT
G OUT
V PULSE OUT
R IN
CHROMA APC FILTER
TV/Y IN 5v REG
VIDEO/CHROMA GND
FAST BLK
SPOT KILLER
34 EXT C in
33 8.7V REG OUT
32 X’TAL
31 ACL/ABCL
NC
5.6 0 0 3.2
3.3
0
4.7
0
0.1
7.3
4.9
4.9
4.8
0
0
8.0
FROM/TO TV POWER
FROM/TO Y/C/A/H.AMP
FROM/TO I/O
FROM/TO SOUND AMP
5.5
8.0 4.8
0.8
0
5.0