X
R2419
KK0.1GQ
C1622
AV1_R
IEC958
LED1
VGA_SCL
1/10GZ0C
R1803
P_FAIL
KZ0.1GQF
C2410
1/10GZ0.0
L1642
TCON_POW
1/10GZ0C
*L1702
KK1BB
C1623
X
R1005
X
C1700
X
*R1612
X
*R1611
X
R2402
SN6
AV1_L
K1004_16
X
C6103
B4L26B0700G
*L6103
35EM470LBVD
C1604
*L1707
B4L26B0740G
B4L26B1000N
L1620
1/10GZ0.0
*L1610
B4L26B0700G
*L6104
X
R1010
BL_SW
X
SC1002
AV2_PB
KK0.01GQ
*C1704
LM1117S-ADJP
IC1600
1
ADJUST/
GROUND
2
OUTPUT
3
INPUT
4
OUTPUT
1/10GZ0C
R1621
K8C_2
B4J12B11900
K2401
1
2
3
R2413
1/10GJ
10KC
K8FRA_5
GND_FLM
1/10GJ100C
R2415
V_SYNC
PC_VSYNC
K1004_19
1/10GZ0.0
*L1621
KZ0.1GQF
C1640
GND_FLM
KZ0.1GQF
C1800
K8C_4
X
R1706
X
R1012
K1005_3
1/10GZ0C
R1800
X
SC1004
PC_B
LV58063MX-HP
IC1620
1
BOOT
2
VIN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
AV2_Y
GND
*C1627
35EM
470LBVD
K2400_9
X
SC1020
GND_FLM
GND
K8C_12
5V_STBY
K8C_3
IF_OUT2
M_OUT_R
K1005_11
2SC3928A1RP
*Q1750
:2SC3928A1SP
:TXXLBB006P
X
R6102
1/10GJ82C
R1023
6.3EM220LBVD
C1602
K8C_13
GND_AMP
X
*R1662
1/10GJ
10KC
R2412
K8FRA_2
1/10GJ
10KC
R2411
SN7
BL_ON
X
C6108
1/10GZ0C
R1020
RB551V-30G
D2405
:DSF05S30UG
X
SC1021
1/10
GJ10KC
*R1752
PC_G
STATUS
LM1117S-ADJP
IC1640
1
ADJUST/
GROUND
2
OUTPUT
3
INPUT
4
OUTPUT
LINE_OFF
I2C1SCL
KZ0.1GQF
*C6110
6.3KK10MB
C1600
:6.3KK10BA
AV3_R
BL_ADJ_OUT
AV2_R
1/10GJ
12C
R1641
1/10GZ0C
R2401
LED2
X
L1700
GND
1/10GZ0.0
*L1706
AV2_L
X
KSP
1
1
2
3
4
4
X
R1039
1/10GZ0C
R1004
K1004_3
AV2_R
X
SC2408
PC_R
X
SC1022
IF_OUT1
K8FRA_3
X
SC1005
12/15V
X
SC1006
AV3_Y
25KK1BA
C1641
X
SC1007
BL_ADJ
GND
KK0.01GQ
C1802
1/10GJ100C
R2417
K8C_11
*D1621
X
K1004_14
CL1640
K8C_10
GND_AMP
KEY_SW1
KK1000GQ
*C6102
VGA_SDA
K2401_1
AV3_L
K8FRA_1
QXXAVD258P
IC2402
1
2
34
5
GND_FLM
KEY_SW2
PC_G
X
R1021
K8C_1
GND_TU
X
D1701
IF_AGC
X
L1615
X
SC2405
L_SENSOR
1/10GZ0.0
*L1712
1/10GJ100C
R2414
K2400_13
KZ0.1GQF
C1643
H_SYNC
LINE_OFF
AV2_PB
CL1620
1/10GJ100C
R2416
6.3EM220LBVD
*C6107
K1004_7
GND_FLM
X
C1624
PC_AUDIOR
F1BAZ0090
*A6100
:F1BAZ0091
1
N.C
3
N.C
5
N.C(RF_AGC)
6
N.C
11
N.C(VT)
12
GND
13
GND
15
SDA
16
AS
17
N.C
18
IF_AGC
19
GND
20
IF_OUT1
21
IF_OUT2
22
23
25
24
2
N.C
4
N.C
14
SCL
7
N.C
8
5V(VCC)
AV2_Y
KEY_SW2
P_FAIL
PC_B
POWER_ON
SN8
X
*R1663
AV3_Y
K1004_17
X
*Q1610
IR_IN
X
C1601
GND_FLM
K2400_3
1/10GJ18KC
*R1708
1/10GZ0.0
*L1711
X
*C1612
X
SC2400
AV2_PR
1/10GZ0C
R1009
PC_AUDIOR
PC_VSYNC
X
*R1610
1/10GF
18KC
*R1624
GND_AMP
K8C_8
GND_FLM
1/10GZ0C
R1038
X
SC2410
1/10GJ1KC
R1801
1/10GZ0.0
L1643
X
R1029
REG_SW1N
L_SENSOR
3.3V_STBY
X
*D6100
X
R1700
POWER_ON
X
SC1
35EM47LBVD
C1642
B4L26B0700G
*C6101
X
R1015
X
R1044
K2400_1
KZ0.1GQF
*C6106
5V
10KK1GQ
*C1621
GND_FLM
1/10GZ0C
R1033
X
R1613
VGA_SDA
X
R1013
X
R1703
K1005_9
SN5
35EM470LBVD
C1620
PC_HSYNC
X
SC1000
PC_AUDIOL
K8C_5
1/10GZ0.0
L1640
5V
X
*R2407
16EM1000LBVD
*C6109
K8CPU_4
X
SC2409
IF_OUT1
3.3V_STBY
BL_SW
CJ27CGQ
*C6105
K8FRA_4
PC_R
9V
K8C_9
K2401_3
X
R1011
*R1707
1/10GZ0C
1/10GJ75C
R1024
5V_STBY
1SS352G
*D1750
:1SS355
:DDXLBB053G
K1004_10
1/10GJ
100C
*R6101
X
R1620
AV1_R
L1703
B4L26B0740G
PC_HSYNC
1/10GF
120C
R1640
X
*D1622
X
R1014
POWER_ON
STATUS
CRS20I30AG
D1620
X
SC2411
X
R1000
L1704
B4L26B0740G
1/10GZ0C
*R1750
KZ0.1GQF
C2405
1/10GF
120C
R1600
P_FAIL
AV3_PR
AV2_L
X
L1701
1/10
GJ12C
R1601
KZ0.1GQF
C2411
X
*L1611
1/10GJ
10KC
R2410
B4J11B0810N
*K2400
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 16
17
X
C1705
X
R1705
1/10GJ4.7
*L1612
35EM470LBVD
C1644
1SS355
D1641
:1SS352G
:DDXLBB053G
1/10GZ0C
R1022
IEC958
35EM47LBVD
C1020
1/10GZ0.0
*L1705
K2400_14
IR_IN
CJ27CGQ
*C6104
I2C1SCL
X
R1034
X
R1016
K8FRA_6
L1709
B4L26B0740G
P_FAIL
X
K8CTRA
X
SC1001
SN9
1/10GJ100C
R2409
SN4
BL_ON
X
R2406
K1005_10
AV1_CVBS
*L1708
B4L26B0740G
1/10GJ1.8KC
*R1751
K8C_7
K2400_12
1/10GF
3.3KC
*R1625
K2400_15
GND_FLM
GND
R2418
X
AV2_PR
X
R1701
X
SC1003
R1702
1/10GZ0C
AV3_R
X
SC2407
IF_AGC
1/10GZ0C
R1028
GND_FLM
K8CPU_3
R1
R2
R3
W1
B2
B3
Y1
G2
G3
B4J12B11700
*K1004
21
14
3
17
1
15
10
8
19
5
12
16
7
CL1600
X
R1704
1/10GF220C
R1602
K1004_12
6.3KK10MB
C1801
:6.3KK10BA
X
C1701
X
SC2406
SN2
X
R1626
X
*R2405
AV1_CVBS
X
R1711
M_OUT_L
1/10GZ0.0
*L6102
GND
BL_ERROR
K1004_21
KK1000GQ
*C6111
GND
1/10GZ0.0
L1641
I2C1SDA
X
IC1700
1
VOUT
2
VSS
3
VIN
LINE_OFF
GND
L1710
B4L26B0740G
X
R1660
X
C6112
GND_FLM
AV3_PR
1/10GJ100C
*R6100
AV3_PB
1/10GZ0C
R2400
KK0.1GQ
*C1625
X
K8C
1
1
2
3
4
5
6
7
8
9
10
11
12
13
13
1/10GZ0C
R1043
AV1_L
KEY_SW1
PC_AUDIOL
K2401_2
5V_STBY
24/15V
K1005_14
R1
R2
R3
W1
W2
W3
B4J12B14300
K1005
5
3
10
1
7
8
11
12
13
14
9V
1/10GJ10KC
*R1623
K8C_6
K1004_5
X
R1709
K1005_5
X
R2403
1/10GJ10KC
*R1753
QXXAVD258P
IC2401
1
2
34
5
I2C1SDA
IF_OUT2
GND
1/10GJ1KC
R1802
REG_SW1N
X
R1661
GND_FLM
KZ0.1GQF
C1603
B4L26B0700G
*C6100
AV3_PB
X
K8B
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14
AV3_L
X
SC1008
X
R1614
X
*C1613
GND
K1005_12
1/10GJ100C
R2408
H_SYNC
X
SC2401
VGA_SCL
K1005_7
1/10GF1KC
R1622
1/10GF820C
R1642
GND
KK0.01GQ
C1803
V_SYNC
1/10GZ0C
R1051
1/10GZ0C
R1054
B4J12B11203
K2405
1
2
3
X
SC1050
M_OUT_R
M_OUT_L
1/10GJ
100KC
R1055
GND_FLM
1/10GJ
100KC
R1052
X
SC1051
B4J11B0500N
K16A
1
1
2
2
34
56
78
9
10
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
39
39
40
40
B4J11B0740N
K16B
1
1
2
2
34
56
78
9
10
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
31
31
32
32
AUDIO_P
1/10GZ0.0
*L1617
X
L1616
1SS355
*D1613
:1SS352G
:DDXLBB053G
P_FAIL
X
*L1622
*L6105
B4L26B1640G
X
*L1717
1/10GZ0C
*L1716
P_FAIL
X
R1713
X
R1712
X
D1712
1/10GJ10KC
*R1628
TCON_POW
TCON_POW
5V_STBY
X
D1670
GND_AMP
X
D1671
X
R1669
1/10GJ33KC
*R1668
X
Q1669
X
R1670
1/10GJ10KC
R1667
X
D1667
1SS355
D1668
:1SS352G
:DDXLBB053G
X
R1671
P_FAIL
AUDIO_P
X
D1663
X
D1661
AUDIO_P
GND_AMP
X
*R1665
X
*R1664
X
C1661
C1666
35EM470LBVD
X
*D1665
5V_STBY
X
*D1700
SCREW_14
CL13
1
2
3
4
5
67
8
9
10
11
12
13 14
SCREW_14
CL03
1
2
3
4
5
67
8
9
10
11
12
13 14
SCREW_14
CL01
1
2
3
4
5
67
8
9
10
11
12
13 14
GND_FLMGND_FLM
CL1050
CL1051
K8B_13
K8B_14
1/10GJ3.3KC
*R1754
3.3V_STBY
3.3V_STBY
3.3V_STBY
X
R1755
X
L6100
X
L6101
1/10GJ330C
R1810
2SC3928A1RP
Q1810
:2SC3928A1SP
:TXXLBB006P
1/10GJ10KC
R1811
LED1
LED2
1/10GJ330C
R1813
2SC3928A1RP
Q1813
:2SC3928A1SP
:TXXLBB006P
1/10GJ
10KC
R1812
3.3V_STBY
X
R1617
25KK1BA
C1626
GND
X
L1770
X
L1790
J10AU055N
*K8L
1
STB_5V
2
GND
3
BL_ON
4
BL_ADJ
5
SELECT/STATUS
BL_SW
1/10
GZ0C
*R1797
5V_STBY
K8L_1
X
Q1790
3.3V_STBY
X
L1791
BL_ADJ
K8L_4
5V
X
R1794
X
Q1791
B4L26B0700G
*R1771
GND
GND
X
R1798
R1776
1/10GJ10KC
BL_ERROR
X
R1770
1/10GZ0C
*R1792
C1772
X
3.3V_STBY
X
R1775
X
C1770
X
C1790
1/10GZ0C
*R1790
X
D1771
K8L_3
K8L_2
X
R1796
X
R1774
GND
B4L26B0700G
*R1772
K8L_5
1/10GJ100C
*R1791
X
C1781
X
C1774
X
C1771
X
R1793
GND
X
C1773
X
R1795
X
L1780
5V_STBY
P_FAIL
X
K8D
1
1
2
3
4
5
6
7
8
9
10
10
X
L1781
X
R1780
K8D_5
X
R1781
LINE_OFF
GND
K8D_1
K8D_9
K8D_3
K8D_8
REG_SW1N
X
R1782
12/15V
K8D_7
SCREW_14
CL02
1
2
3
4
5
67
8
9
10
11
12
13 14
X
C1628
X
R1627
BL_ADJ_OUT
1/10GJ2.2KC
R1804
3.3V_STBY
X
L1800
1/10GZ0C
L1801
X
*R1645
X
*L1645
R1648
X
X
*R1646
X
*R1647
1/10GZ0.0
*L1646
TCON_POW
1/10GZ0.0
R1805
X
C1818
X
R1857
TXXLBB006P
*Q1751
;2SC3928A1SP
;2SC3928A1RP
1/10GZ0C
*R1843
X
R1758
X
R1756
X
*Q1645
X
*Q1611
X
*R1616
UARTRX
UARTTX
UARTRX
UARTTX
K2400_2
L1620A
X
*C1610
KK1000GQ
C1052
KK1000GQ
C1051
CJ22CGQ
*C6113
CJ22CGQ
*C6114
GND_FLM
SN11
SN10
X
JW1602
X
JW1601
GND_FLM
GND
X
JW1603
GND_FLM
X
K8FR
1
1
3.3V_STBY
2
GND
3
RC_IN
4
L_SENSOR
5
LED_ON
6
6
PC_LED_ON
X
K8FRA
X
K8CTR
1
1
3.3V_STBY
2
GND
3
KEY_IN1
4
KEY_IN2
5
LED_ON
6
6
PC_LED_ON
X
*R1806
X
L1803
1/10GZ0C
L1802
1/10GZ0C
R2420
1/10GZ0C
R2421
1/10GZ0C
R2422
X
R2424
X
R2425
X
R2426
KZ0.1GQF
C1804
K8CPU_1
1/10
GF100C
*R1680
5V_REG
6.3KK10MB
*C1680
:6.3KK10BA
CL1680
KZ0.1GQF
*C1683
*R1681
1/10
GJ10C
X
C1681
LM1117S-ADJP
*IC1680
1
ADJUST/
GROUND
2
OUTPUT
3
INPUT
4
OUTPUT
1/10GZ0.0
*L1680
5V_REG
6.3EM220LBVD
*C1684
35EM47LBVD
*C1682
1/10GZ0.0
*L1681
5V_REG
5V_REG
5V
1/10GF330C
*R1682
SN13
SN14
GND_FLM
SN12
GND_TU
X
L6106
X
L6107
1/10GJ4.7
*L1618
X
C1811
X
C1810
NOTES:
1. RESISTORS SPECIFIED WITH RESISTANCE VALUE ARE "1/6DJ".
2. RESISTORS SPECIFIED WITH TYPE OF RESISTOR, TOLERANCE
AND RESISTANCE VALUE ARE "1/4".
3. ALL CAPACITORS ARE 50WV RATING UNLESS OTHERWISE NOTED.
4. PARTS MARKED WITH ARE RELATED WITH X-RADIATION.
5. THICK LINES ARE 15WATTS SUPPLY LINE.
6. VIEW OF TR & FET & IC.
7. ISOLATION BORDER LINE.
COLD SIDE HOT SIDE
N
1
TOP VIEW
LETTER
SIDE
E
C
B
E
B
C
C
E
B
1
2
3
IN CASE
OF TR
IN CASE
OF IC
IN CASE
OF FET
S
D
G
8. LIST OF REPLACEABLE DIODES.
R (7DD00019) 1S2076, 1S2473, DS442, 1N4148
P (7DD00021) 1S2076A,1S2471, 1N4148
9. LIST OF REPLACEABLE TRANSISTORS.
AE (7QT00202)
AD (7T200183)
AB (7T200181)
2SC945A 2SC1815
2SA564A 2SA1015
R,Q,P
Q,P
Q,R
O,Y,GR
O,Y,GR
Y,GR
10. "J" : JUMPER WIRE.
"X" : PART NOT USED.
AC (7T200182)
R
Y,GR
2SC1740S
Q,R,S
Q,R,S
2SA933S
R
Q,R
AA (7DD00192) 1S2076, 1S2473, DS442, 1N4148, 1SS133
M (7ED00025) 1SS176, 1SS133, GMA01
LED1
5V
GND_FLM
5V_REG
(6PIN)
GND
For PDP
15V -> 5V
CR
AV3
Y
POWER SW
Y
CB
CB
12V 0.??A
(4PIN)
TO RC_LED UNIT
TO INVERTER UNIT(K6P)
CR
AV2
GND
(13PIN)
A12V
A12V
GND
GATE_PIN
H:OFF
L:ON
D5V
D5V
BL_SW
7Pin
H/OPEN:ON
L:OFF
NC/GND
BL_ADJ
GND_AMP
H:ON
L:OFF
V
LINE OFF
TO KEYSW UNIT
M-OUT
(14PIN)
For 42"
24V -> 18V
For PWB mount on cabinet
Soder side:CL13
GND_FLM
Soder side:CL03
Soder side:CL02
Screw position
P=2.0 TOP
GPIO
P_FAIL
12V
GND
TO 120Hz UNIT
STANDBY 5V
12V
GND
REG_SW
LINE_OFF_DET
GPIO
LV58063 or
LV5893
(4PIN)
(6PIN)
Board-In Connector
-LARGE MODEL = 4PIN
-SMALL MODEL = 6PIN
Board-In Connector
Board-In Connector
-LARGE MODEL = 6PIN
-SMALL MODEL = 4PIN
MODEL DP42841 Chassis No. P42841-10 SCHEMATIC DIAGRAMS
ELECTROSTATICALLY SENSITIVE DEVICES
Many solid-state devices (especially Integrated Circuits) are Electrostatically
Sensitive, and, therefore, require special handling techniques as described under
“Servicing Electrostatically Sensitive Devices,” on page two in this service literature.
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