Toshiba 27A35C - Chroma

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
R602
15 3W
R601
15 1W
R604
10 3W
R649
10 3W
C638
1050V NA
C629
100016V YK
C610
4716V YK
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
IC601
M61283BFP
CHROMA IC
110
11 12 13 14 15 16
17 18 19
2
20 21 22 23 24 25 26 27 28 29
3
30 31 32
33343536373839
4
404142434445464748
49
5
50515253545556575859
6
6061626364
789
CP802A
B2013H02-7P
1
2
3
4
5
6
7
X602
100DT3R531
3.579545MHz
Q601
KTC3209_Y
P.CON 8V REG
Q611
KTC3209_Y
P.CON 8V REG
Q607
KTC3203_Y
AT+5V REG
Q602
KTC3209_Y
P.CON 5V REG
Q604
KTC3209_Y
P.CON 5V
REG
Q606
KTC3209_Y
P.CON+5V REG
D606
1SS133
D607
1SS133
D601
1SS133
D608
11E1-EIC
D605
1SS133
C603
4716V YK
C645
10016V YK
C605
4716V YK
C602
4716V YK
C642
150V KA
C622
4716V YK
D604
MTZJ12B
D602
MTZJ8.2B
W854
W840 W837 W836
W839
W838
W831
W805
C640
0.0047 B
C614
0.1 B
C615
1
B
C639
56P CH
C627
56P CH
C609
0.1 TF
C607
0.01 B
C606
0.33
TF
C637 33P CH
C643 33P CH
C644 33P CH
C612
0.01 B
C641
0.1 B
C631
0.015 B
C632
18P CH
C616
0.012
B
C628
0.1 B
C618
1B
C630
0.47
B
C611
1F
C635
56P CH
C624
0.1 B
C619
0.1 B
C621
1B
R609
100
R633
22K 1/4W
(W119)
R628
100
R634
1K
R611
6.8K
R617
100 1/4W
R612
10K 1/4W
R641
10K
R636
1.5K
R620
100 1/4W
R626
100 1/4W
R635
68K
R627
100
R629
6.8K
R616
120 1/2W
R618
8.2K
R632
33K
R625
8.2K
R622
5.6K
R603
330 1/2W
R605
100
R623
100 1/4W
R657
75
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
S807X
S806Y
S805Y
V_IN[YUV]
VIDEO_IN1
U_IN[YUV]
Y_IN[YUV]
VIDEO_IN3
C_V_OUT_SW
PROTECT
Y_V_OUT_SW
P.CON+5V
SW_Y_OUT
VIDEO_OUT
P.CON+8V[A] AT+5/5.6V
FSC_OUT
RESET
POWER
SCL
SDA
TUNER_VIDEO
TUNER+5V
OSD_BLK
P.CON+5V
OSD_R
OSD_G
OSD_B
P.CON+8V[B] VD
HD
SYNC_OUT
CLAMP_OFF
UNREG+12V
GND
P.CON+5V
P.CON+8V[A]
GND
V_OUT
EW_OUT
H.OUT
H_SYNC
ABCL
G-4G-3
PCB070
CME028
NC
NC
NC
NC
NC
(MAIN PCB)
CHROMA SCHEMATIC DIAGRAM
11.3
FROM/TO MICON
14
13
10
9
15
11
12
7
8
NC
2.7 0 3.0 0 1.2 0 1.9 5.0 1.2 0 1.9 5.6 2.8 0 3.2 0
3.6
0
5.0
3.5
5.0
3.5
3.5
4.9
4.2
2.9
2.9
2.9
4.6
4.9
4.9
2.1
4.04.04.08.08.008.08.03.805.50004.03.2
4.0
4.0
4.0
8.7
3.0
3.0
2.8
0
0
3.2
5.7
1.9
8.7
3.0
0
2.2
8.5
7.9
NC
11.3 7.9
8.5
HI VCC
NC(Vcc) NC DEF VCC NC(Vcc)
47 NC(GND)
NC(GND) NC(GND) NC(GND) NC(GND)
NC(GND)
NC
VIDEO LINE OUT
V IN(YUV)
NC
NC
C_APC
MCU 5.7 VREG OUT
CVBS3
V/C VCC
CVBS2
U IN(YUV)
CVBS1
33 V/C GND
34 XTAL 3.58
LOGIC GND
Y IN(Y/C)
C IN(Y/C)
48 Y IN(YUV)
1 HVCO F/B
2 AFC FILTER 16 B OUT
15 G OUT
Y SW OUT
MCU RESET
MCU CLOCK OUT
P_CON CONT
SCL
SDA
CLK CONT
FAST BLK
R IN
G IN
B IN
V PULSE OUT
INV.FBP OUT
MONITOR OUT
ACL
8.7 VREG OUT
VRAMP CAP
V OUT
VRAMP AGC CAP
EW OUT
DELAYDE Y OUT
FAST YUV
fsc OUT
5.7V VREG OUT
CVBS4
VREG VCC
R OUT H OUT FBP IN DEF GND2 HVCO F/BDEF GND1
5.5
8.8 4.9
NC
NC
(CP802B)
TO CRT/SVM
CLAMP_OFF
B.OUT
G.OUT
R.OUT
GND(SIGNAL)
P.CON+8V
5.0
5.5
7.2
5.0
5.5
7.2
5.07.2
5.5
FROM/TO COMB FILTER
FROM/TO TUNER/STEREO
TO SOUND
FROM POWER
FROM/TO DEFLECTION