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25L06.1E AA 6.
Supply Lines Overview
G_16350_061.eps
070506
FRONT INTERFACE PANEL
J
POWER SUPPLY
A1
DEFLECTION
A2
SUPPLY LINE OVERVIEW
B2
MICROPROCESSOR
B3
TUNER IF & DEMODULATOR
B4
SVPEX42
B5
DDR DRAM SUPPLY
B6
HDMI
B7
DEFLECTION CONTROLLER
B8
SOUND PROCESSOR
B9
SCART ANALOGUE I/O
B10
Y Pb Pr EXT INPUT
B11
ADC
B12
HDMI SOUND SWITCHING
A3
CLASS D - AUDIO AMP
A4
AUDIO AMPLIFIER
A5
TUNER / IF
A6
INTERFACING
F
CRT
B1
POWER SUPPLY & CONNECTIVITIES
1300
19
1587
1
1538
5
2
1
+3V3STBY +3V3STBY
+VT
+VT
+5V +5V
+VT
+5VS
5060
+3V3 +3V3
VL1_8 VL1_8
VDDH
5729
VA1_8 VA1_8
VD1_8 VD1_8
VDDMQ VDDMQ
+5V +5V
+5V2 +5V2
+3V3STBY
7702
IN OUT
COM
+5V +5V
VDD
7703
IN OUT
COM
VDDMQ
5702
+3V3 +3V3
+1V8
7704
IN OUT
COM
VD1_8
5705
VA1_8
5703
VL1_8
5704
+1V8 +1V8
+1V8_HDMI
5300
+5VHDMI
+3V3 +3V3
3V3_HDMI
5301
+5V
+5V
+8V +8V
+5V +5V
+5V4A
5943
+5V_AUD
5941
+5V_D
5942
+5V
+5V
+5V
+5V
+8V
+8V
+3V3
+3V3
+5V +5V
+3V3ADC
7635
IN OUT
COM
+5V +5V
DAC_+3V3
7635
IN OUT
COM
+8V +8V
1532
315mA
1505
1211
1
2
1500
T4E
MAINS
INPUT
220-240Vac
1231
24
13
1505
5500
5501
5502
MAINS
FILTER
6500
1504
1
2
1503
1
2
3
4
DEGAUSSING
COIL
ENERGIZING
CIRCUIT
7541
+Vaudio
5512
9
8
17
13
11
18
12
7
6
3
2
7511
TEA1507
6
DRIVER
11
CTRL
14
DRAIN
2
VCC
9
SENCE
7512
3516
3514
3513
3522
7517
7
DEMAG
3517
VDC
2505
7513
TCET1103
2
14
3
6511
10
6551
5551
Vbatt
5552
5562
6563
5566
-Vaudio
5561
5567
+Vaudio
6562
3571
+9VA
5511
5504
6
5
8
11
14
9
12
4
3
1
10
Vaux
6537
7535
5564
+5.2V
6535
+5V
7535
13
+9VA
6536
7513
TCET1103
2
14
3
7510
TEA1507
6
DRIVER
11
CTRL
14
DRAIN
2
VCC
9
SENCE
7
DEMAG
3536
7525
3516
3536
5532
7532
3527
3598
3597
3519
5505
STANDBY
CIRCUIT
STANDBY
CIRCUIT
STANDBY
REFERENCE
CIRCUIT
3544 3545
STANDBY
CIRCUIT
STANDBY
REFERENCE
CIRCUIT
3576 3575
1
1
2
2
5450
Vbatt
3
1
LINE
OUTPUT
CIRCUIT
+
E/W
CORRECTION
1404
1
2
HORIZONTOL
DEFLECTION
COIL
5402
7405
7404
HDRIVE
EW_DRIVE
+5V
6465
6
7
8
6461
3450
+12V_LOT
6469
3485
FILAMENT
-14V
12
HFB_X_RAY-PROT
3517
2045
EHTinfo
EHT
FOCUS
SCREEN
TO CRT
3456
6452
LOT
VideoSupply
1401
Vbatt
+12V_LOT
+Vaudio +Vaudio
-Vaudio
-Vaudio
+Vaudio +Vaudio
-Vaudio
-Vaudio
Vaudio+
5913
-V
5910
Vaudio-
5914
+5V +5V
+33V
+33V
+9VA +9VA
+8V
5682
7674
IN OUT
COM
+8VS
3670
1351
+200A
+141V
+8V_+12V
A1
A1
A3,A4
A1
A1
A3,A4
A1
N.C.
A1
A5
A6
1584
1
2
5
+9VA +9VA
+5V2 +5V2
+8V
7500
IN OUT
COM
7502
+5V
+3V3STBY1
7505
IN OUT
COM
5501
+3V3
A6
A6
A2
+VT
1244
2
B2
B3
B5
B2
B1
B3,B5,B7
B8,B9,B10,
B11,B12
B1
B1
B5
B5
B5
B5
B4
B4
B4
B4
B1
B5
B1
B1
B5,B6,
B10
B1
B5
B6
HDMI
CONN.
+8V +8V
B1
B7,B8,B10,
B12
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
33
55
66
B3
A5
3580
3529
6538
6581
6509