Block Diagrams And Schematics - Sony WEGA TRINITRON KV-21FE13 Manual De Instrucciones

5-3. DIAGRAMS
BLOCK DIAGRAM (1 OF 2)
C S Y
3 4
1 2
J201
S-VIDEO
V
L
R
VIDEO
J202
FRONT A/V
L
INPUT
AUDIO
R
TU101
TUNER
9V 9V
30V 30V
5V 5V
MUTE
DATA
CLOCK
F MONO
MODE
SAP LED
ST LED
DET-OUT
VIDEO
AFT OUT
RF AGC
L OUT
R OUT
D622
D4SB60L-F
AC RECT
CONVERTER
PROTECT
RY602
RELAY
AC POWER
CN601
2P
RY601
:MINI
DGC RELAY
DGC DGC 2
DGC 1 DGC DRIVER
Q609
LOW B
T602
CN602
F601
AC IN
AC 1
AC
2
VDR601
T604
SRT
STANDBY CIRCUIT :STAND BY
1
D623
3
4
Q605
D626
5 9
Q606
C636
6 8
SWITCH
Q608
STBY DRIVE
Q607
T603
1 18
5 16
4 15
+B
+B
3 17
RECT
CONVERTER D 3
2 13
IC601
VIN 4
LOW B LOW B
14
S 2 RECT
OCP/FB
8 12
1 AUDIO AUDIO
7 11 RECT VCC
9 10
PH600
R645
PHOTOCOUPLER
10k
4 1
ERROR AMP
2 1
3 2
+B
D605
IC602
D4SB60L-F
AC RECT
1 5V REG 2
LOW B
IC604
(POWER SUPPLY)
(DEFLECTION)
(TUNER/IF)
(AUDIO)
(MTS)
1 5
TV-L V2-N
3
VI-L
7
L-OUT
4
L SWITCH S2
2
IC405 S1 LOW B VOL-CTRL
13
MUTE
Q411
AUDIO AMP
IC401
1 5 3 13
TV-R V2-N IN1+ OUT1+
3
11
VI-R OUT2-
7 5
8
R-OUT IN2+ OUT4+
4 10
R SWITCH S2 OUT3-
2
IC406 S1
T501
1 4
2
H DRIVE H OUT HV
3 6 1
Q501 Q502
200V 4
T505
FBT
2
7
FV
V HOLD
3
IN+1
CNTRL SW 8
7
OUT2 G2
IC501 Q506,507
2
IN-1
5 9
IN+2
1
0
V OUT
IC502 OCP
11
ABL
Q505
3 5
REF OUT
6
+B
DF
H
0 5
1 7
T503
PIN DRIVE
Q503
PIN OUT
Q504
5 1
T504 3
4 2
I 9V REG O
5V LOW B 9V
IC603
CN502
— 22 —
(VELOCITY MODULATION)
CN901
CN506
AMP
VM VM
5 5 Q903
9V 4 9V 9V 4 9V Q904
3 E E 3
NC NC
2 2
+B 1 +B +B 1
AGC
Q101
RELAY DRIVE
Q604
D2001
IR DETECT
2
IC2001
FUNCTION
SWITCH
TP 508
V OUT
TP 506
KV-21FE13/ 21FE13C/ 21FM13/ 21FM13C
CN902
VM
VM OUT DRIVE
VM
Q905 Q901
Q906 Q902
E
VM
VM
1 SPSW
2 VM
STBY 7.5V STBY 7.5V
3
4 GND
5 I-PROT
DGC
6
7 RELAY
8 HP
9 MUTE
10 SEL1 CN2002 A
11 SEL0
GND
12
13 O-MONO
14 O-SAP
I-SAP
15
16 I-STEREN
17 MAIN1
18 MAIN2
19 AFT
20 AGC MUTE
I-HLDWN
1
2 HD
3 GND
ABL
4
5 EW
6 VD+
VD-
7
8 MONITOR
9 V3
O-VOL
10 B
CN2009
11 PIP-L
12 SDAT
SCL
13
SET5V 14 SET5V
30V 30V
15
SET9V SET9V
16
17 V1
18 GND
Y1
19
C1
20
+
1
SPK R+ SPR
CN406
2 SPK R-
4P
3
SPK L-
4
SPK L+ SPL
+
1 R BACK
2
R GO
3 L BACK CN407
4
L GO
C
5
HP GND
1 LED-TIMER
2 POWER-SW
1
IR(SENSOR)
3
4 MENU-SW
CN2001
5 KEY-SW
STBY +5V
6 STBY +5V
7 V2(VIDEO2)
8 GND
J401
HEADPHONE
1
R BACK
2 R GO
3 L BACK CN408
4
L GO
5 HP GND
6 V DY+
5 V DY-
4 H DY-
3 H DY-
2 H DY+
H OUT
1 H DY+
D
CN501
BA5-910-BD