Block Diagram - Toshiba 13A26 Service Manual

CH. DOWN
VOL. DOWN
CH. UP
VOL. UP
POWER
OS101
Q105
1
SW
D106
TU001
17
13
12
11
10
IC501
Q506
T501
PS2561AL1-1-V(W)
RELAY DRIVE
4
FEED BACK
16
D501~D504
RECTIFIER 8
Q502
BUFFER
RY501
13
RELAY
6
Q501
SWITCHING
F501
AC IN
E-1

BLOCK DIAGRAM

MICON/CHROMA IC
IC101 OEC7091C
RGB Proc.2
OSD SW
73
CONTRAST
67
BRIGHTNESS
Chroma
68
Proc.
69 ACC/C-BPF
I/O
APC/KILLER
IIC RGB Proc.1 MCU
70
TINT/DEMO
TIM
RGB MATRIX
CLK
76 INT COLOR CONT
PWM
78
AD
OS
D
66
ROM
RAM
56 58
62
Q507
5 6
FEED BACK
SDA SCL
SW
MEMORY IC
IC199
BR24L02F-WE2
J702 J703
2 2
20 26 21 27
AT
34
T
RGB OUTPUT
50
Stage
DRIVE 51
CUT OFF
52
HV BLK
Ver.Proc.
Hor.Proc.
Ver SYNC SEP 46
SYNC SEPA/Hor. VCO
Ver.COUNT
45
Hor.COUNT DOWN
DOWN
AFC-1/H COINCIDENT
V RAMP
AFC-2 H PHASE
VCXO
37 38 16
57
X601
3.579545MHz
V-OUT IC
IC401 STV9302B
PUMP UP
-
AMP
+
VCC
7 1 2 6 5
2
EAR PHONE
3 JACK
J1001
1
IC1001 AN7511
6
4
SPEAKER
SOUND AMP
SP1001
IC
2
8
Q801
RED OUT
Q802
GREEN OUT
Q607 Q803
BLUE OUT
H.CTL
Q402
H. DRIVE
Q401
H. OUTPUT
3 9 7
B G R
CRT
V801
Heater
4 8
F
DY
FB401
9
1
F
2 S
10 HV
3
13A26/13A26C E-2