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
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
L512
100uH0405
TSL0405
CP502_1
TWG-P09P-A1
1
2
3
4
5
6
7
8
9
CP503_1
TWG-P23P-A1
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
IC505
LA5779
24
3.3V_REGULATOR
1
2
3
4
5
IC504
LA5779
24
3.3V_REGULATOR
1
2
3
4
5
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
SH507
YQ-36
SH501
YQ-36
SH502
YQ-36
SH503
YQ-36
HS501
763WAAA143
HS502
763WAA0369
TH501
NTPAA2R2LDNB0
CP501
CCT2302-0911
1
2
D501
ENE471D-10A
HS505
763WAAA070
IC502
PS2561AL1-1-V(W)
PHOTO COUPLER
1
2
34
R547
22
2W
R568
2.7 2W
R511
100K
1W
R506
0.27 1W
R528
15 1/4W
R527
15
1/4W
R507
100 1/4W
R514
0.22
1W
IS THE LIVE CONNECTION
CAUTION:
IC501
STR-W6765
POWER REG
1
3
4
5
6
7
F501
T4A_L_250V
FH502
EYF-52BCY
FH501
EYF-52BCY
L511
SS24V-K07325
1
2
3
4
L510
SS24V-K07325
1
2
3
4
C521
2.2
50V
YK
D515
FMX-22S
1
2
3
D520
SBR100-10J-CBC11
1
2
3
T501
81400834
1
10
11
12
13
14
15
16
2
3
4
6
7
8
9
IC503
KIA431A-AT
VOLTAGE CTL
1
2
3
L506
6.8uH
RCH8011NP-6R8L
L504
22uHTSL0808
L502
47uH 1010
L507
6.8uH
RCH8011NP-6R8L
L501
22uH
TSL0808
L513
47uH
1010
L509
22uH
TSL0808
D529
EC31QS04
D504
1N4005-EIC
D503
1N4005-EIC
D507
RM11C-EIC
D506
RM11C-EIC
D508
RM11C-EIC
D509
RM11C-EIC
D514
1H3-E
D519
1F5-E
D518
1H3-E
D536
SR340-004
D521
1SS133
D524
1SS133
D517
EC31QS04
D505
1H3-E
D511
1SS133
D502
1H3-E
D512
SARS01-V1
Q513
KTA1281_Y
INV+B_LIMIT
Q512
KTA1504S_Y_RTK
POWER FAIL
Q506
KTA1504S_Y_RTK
SHORT_PROTECT
D516
MTZJ6.2B
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
C514
180
400V
LXQ
Q502
KRA102SRTK
SW
B508
W4BRH3.5X6X1.0
D535
MTZJ30B
D513
MTZJ5.6B
D523
MTZJ13B
D522
MTZJ3.3B
D510
MTZJ6.2B
D525
MTZJ20B
W803
W813
W812
W801
W809
W811
W810
C501
1000
16V
ZL
C538
100
16V
YXF
C525
47
50V
YXF
C523
1800
25V
ZL
C522
22
50V
YXF
C526
22
50V
YXF
C524
1000
16V
ZL
C527
1800
25V
ZL
C516
1000
6.3V
ZL
C531
100
25V
YXF
C533
1000
6.3V
ZL
C532
1000
16V
ZL
C510
1
50V
YXF
C505
4.7
50V
YXF
C529
100
6.3V
YXF
C535
1B
C513
0.001
B
C500
0.1
B
C502
0.15
B
C528
470P
B
C519
1B
C518
0.0022 B
C520
0.1 B
C554
0.0022
250V
KX
C512
470P
CH
C508
0.47
B
C503
0.22
275V
ECQUL
C504
470P
2KV
R
C515
0.039
400V
PP
C509
0.22
275V
ECQUL
C506
0.1
275V
ECQUL
C511
0.01
B
C507
0.027
100V
MMTS
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
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
R522
820
+-1%
R524
2.7K
+-1%
R523
12K
+-1%
R500
270K
R516
12M 1W
R526
68
R540
2.2K
1/4W
R576
22K
R541
2.2K
1/4W
R513
22K
R536
1K
R529
100 1/4W
R582
10K
R543
180
+-1%
R538
1.5K
+-1%
R535
1K
+-1%
R542
4.7K
R546
100
R519
47K
R551
2.7K
R515
220
1/4W
R517
10K
R520
150 1/4W
R518
1K
R525
4701/4W
R548
8.2K
+-1%
R545
18K
+-1%
R531
15K
+-1%
R509
1K
R512_1
1K
1/4W
R508
10 1/2W
R504
82K
1/2W
R503
82K
1/2W
R502
68K
1/2W
R501
68K
1/2W
R510
560 1/2W
R505
1.5M
1W
R539
47K
1/4W
R537
1K1/4W
R521
10K 1/2W
R533
22K
R532
100
R530
1K
R534
6.8K
Q501
KTC3875S_Y_RTK
SW
Q511
KTC3875S_Y_RTK
INV+B_LIMIT
Q505
KTC3875S_Y_RTK
SHOHT_PROTECT
Q503
KRC102SRTK
STANDBY_SW
Q508
KRC102SRTK
DTV +3.3V SW
Q504
KRC102SRTK
SW
L505
47uH
0405
AT+40V
DTV_ON-H
POWER_FAIL
PANEL_ON-H
STANDBY_H
LMP_ERR
INV_+B
OFL2
OFL1
INV_GND
DTV_P.CON+3.3V
SOUND_GND
SOUND+
SOUND+
AT+14V
SOUND_GND
AT+40V
AT+14V
AT+3.3V
UNREG+6V
AT+3.3V
POWER_FAIL
UNREG+6V
P.CON-6V
OFL2
OFL1
LMP_ERR
INV_+B
INV_GND
DTV_P.CON+3.3V
AT+3.3V
GND
DTV_ON-H
AT+3.3V
GND
STANDBY_H
PANEL_ON-H
P.CON-6V
UNREG+6V
H-32
H-31
3.4
3.4
10.3
1.2
0
1.24
0
14.2
8
FROM/TO INVERTER
7.0
7.7
0
14.2
3.3
3.3
5.0
POWER2 SCHEMATIC DIAGRAM
PCB240
CEF279
(POWER PCB)
DTV ON-H
GND
GND
DTV P.CON3.3V
DTV P.CON3.3V
GND
GND
SOUND +B
SOUND +B
SOUND GND
SOUND GND
AT+40V
AT+14V
AT+14V
AT+3.3V
AT+3.3V
AT+3.3V
AT+3.3V
NC
PANEL ON-H
POWER FAIL
OFL1
OFL2
LMP ERR
STANDBY-H
DTV P.CON3.3V
3.3
0
1.2
GND
UNREG+6V
GND
UNREG+6V
GND
GND
P.CON-6V
0
0
19.0
1.25V ON/OFF
G
VOUT
VIN
2.5
0
12.0
IN
IN
OUT
GND
14.6
12.5
11.2
14.0
7.0
2.5
6.0
1.6
1.25V ON/OFF
G
VOUT
VIN
5.2
13.5
18
35
NC
NC
0
360.0
0
360.0
24.0
0
0
NC
0
0
0
360
0
18.9
0
1.1
0.7
S/GND
SS/OLP
FB OCP/PD
Vcc
D
0
19.0
9.0
2.9
3.0
0
12.0
0
0
0
2.5
3.3
(CP3400)
FROM/TO POWER1
(CP3401)