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A
70GF-63E BLOCK DIAGRAM
SF 201
SAW
TH 201
IF
IF
SF 202
SAW
TUNER
IC 201
TDA 4470
1
SF 203
SAW
MAIN POWER
IC 7601
+ CH -
+
VOL -
IR
DETECTOR
S6701
F6701
2
IC 702
IC 704
Micro Proc.
ADG COIL
POWER ST-BY
CONTROL
IC 703
+5V
PTC
IC 701
POR 701
D 1101
8
+16V AUDIO
T 701
-
+
17
7
3
3
D 701...D 704
-16V AUDIO
4
+140V
C?
12
CESH
Q703 DRIVER
5
Q701
15
6
Q702
1
SENSOR
14
2
IC 705
DINAMIC FOCUS UNIT
IC 706
4
R741
C770
C 1601
R742
C 1603
A
B
FM AUDIO
CVBS
21 PINS
RGB
21 PINS
Micro Proc. COMUNICATION
AV-2
21 PINS
AV-1
Micro Proc. COMUNICATION
AV-FRONT
S-VIDEO
M3L
IC 1001
S 10 R 272 L
Micro Proc.
IC2
ROTATION
COIL
IC 1002
27C4000
EPROM
Q 704
Q 713
Q 706
Q 705
+5V DIGITAL
H. OUT
Q 707
Q603
Q605
Q604
Q602
E/W
H. DRIVE
OUT
IC 503
T 1602
Q 501
E/W
DRIVE
C 1602
E/W
Q 1601
OUT
B
C
IC 305
MSP 3410 D
PERIPHERICS
AUDIO L/R
RGB
IC 801
V
VDP 3120 C
V
VIDEO PROCESSOR
H.OUT
E/W
RGB
OUT
V
IC 401
HEF 4053
IC2
SWITCH
IC 2401
SDA 5273S
MT TEXT
RGB
E/W
OUT
H.OUT
+13 V
Q 601
-13 V
POWER UNIT
Q 506
F.B.T.
E/W
EMULATOR
D 605
C
D
E
CENTRAL SPEAKER UNIT
+16V
3
+
6
IC1302
CENTER
-
-16V
+16V
3
+
6
IC 301
AUDIO OUT L
2
-
Q 304
-16V
Q 302
Q 303
+16V
3
+
6
IC 302
AUDIO OUT R
2
-
-16V
IC 304
HEADPHONE CONECTOR
+13V
IC 502
V. OUT
BA 4558
IC 501
DRIVER
TDA 7480
VERTICAL
POWER
SVM
-13V
Q 502
Q 503
VERTICAL
FLYBACK
Q 5410
SVM
SVM
Q 5411
Q 5412
IC 1801
Q 901
Q 902
Q 903
VERT.
R
DEFLEX.
R
Q 904
COIL
G
G
Q 905
B
Q 906
HORIZ.
B
H
DEFLEX.
COIL
Q 907
Q 908
Q 909
TEA5101A
ROTATION
IC 1601
COIL
Q 1603
ROTATION COIL
FOCUS
Q 1604
HEATER
FOCUS 2
SCREEN
H.V.
+145 V
FOCUS
Title
BLOCK DIAGRAM 70GF-63E.
HORIZ. DEFLECTION
Size
Document Number
A2
70GF-63E 0045JB00
Date:
Wednesday, June 14, 2000
D
E
1
AUDIO
PROTECTOR
Q 305
Q 306
MUTE
2
CRT UNIT
3
C.R.T.
H.V.
4
Rev
00
Sheet
1
of
1
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