Read Sony KE-P37M1 / KE-P42M1 Service Manual online
KE-P37M1/P42M1 (AEP) 4
TABLE OF CONTENTS
1. DISASSEMBLY ............................................. 1-1
1-1.
KE-P42M1 .......................................................... 1-1
1-1-1. STAND AND COVER REMOVAL ............. 1-1
1-1-2. MAIN SHIELD REMOVAL ......................... 1-1
1-1-3. J AND UPE BOARDS REMOVAL ............. 1-2
1-1-4. AE AND BP BOARDS REMOVAL ............ 1-2
1-1-5. F AND G2 BOARDS REMOVAL ................ 1-3
1-1-6. G1 BOARD REMOVAL ............................... 1-3
1-1-7. PDP PANEL REMOVAL ............................. 1-4
1-1-8. H1 AND H3 BOARDS REMOVAL ............. 1-5
1-1-9. H2 BOARD REMOVAL ............................... 1-5
1-2.
KE-P37M1
.......................................................... 1-6
1-2-1. STAND AND VOVER REMOVAL ............. 1-6
1-2-2. MAIN SHIELD REMOVAL ......................... 1-6
1-2-3. J AND UPE BOARDS REMOVAL ............. 1-7
1-2-4. AE AND BP BOARDS REMOVAL ............ 1-7
1-2-5. F AND G2 BOARDS REMOVAL ................ 1-8
1-2-6. G1 BOARD REMOVAL ............................... 1-8
1-2-7. PDP PANEL REMOVAL ............................. 1-9
1-2-8. H1 AND H3 BOARDS REMOVAL ............. 1-10
1-2-9. H2 BOARD REMOVAL ............................... 1-10
2. ADJUSTMENT .............................................. 2-1
2-1.
AGING ................................................................ 2-1
2-1-1. Aging setting .................................................. 2-1
2-1-2. Aging condition ................................................. 2-1
2-2.
ADJUSTMENT OF SIGNAL LEVEL ............... 2-1
2-2-1. Check AD (2163 case) calibration
registration items .......... 2-1
2-2-2. Y signal AD calibration of 2163 decode ....... 2-1
2-2-3. C signal AD calibration of 2163 decode ........ 2-1
2-2-4. Check AD (CCP2 case) calibration
registration items .......... 2-1
2-2-5. Y signal AD calibration of CCP2 decode ...... 2-2
2-2-6. C signal AD calibration of CCP2 decode ...... 2-2
2-2-7. Check AD (Component case) calibration
registration items .......... 2-2
2-2-8. Y signal AD calibration of component input .. 2-2
2-2-9. C signal AD calibration of componet input .... 2-2
2-3.
WHITE BALANCE ADJUSTMENT ................. 2-3
2-3-1. White balance of Color temperature “Cool” .... 2-3
2-3-2. White balance of Color temperature “Normal”
2-3
2-3-3. White balance of Color temperature “Warm” .. 2-3
3. DIAGRAMS ................................................... 3-1
3-1.
BLOCK DIAGRAMS ........................................ 3-1
(1)
AE BOARD ................................................... 3-1
(2)
BP, H2 AND J BOARDS .............................. 3-2
(3)
H3 AND UPE BOARDS ............................... 3-3
(4)
F AND G1 BOARDS (KE-P37M1) ..............
3-4
(5)
F AND G1 BOARDS (KE-P42M1) .............. 3-5
(6)
G2 BOARD (KE-P37M1)
............................. 3-6
(7)
G2 BOARD (KE-P42M1) ............................. 3-7
3-2.
FRAME DIAGRAMS ........................................ 3-8
(1)
KE-P37M1
..................................................... 3-8
(2)
KE-P42M1 ..................................................... 3-9
3-3.
CIRCUIT BOARDS LOCATION ..................... 3-10
3-4.
SCHEMATIC DIAGRAMS AND
PRINTED WIRING BOARDS .... 3-10
(1)
Schematic Diagrams of AE Board ................ 3-11
(2)
Schematic Diagrams of BP Board ................. 3-18
(3)
Schematic Diagrams of F Board
(KE-P37M1)
.......... 3-25
(4)
Schematic Diagrams of F Board
(KE-P42M1) .......... 3-26
(5)
Schematic Diagrams of G1 Board
(KE-P37M1)
.......... 3-27
(6)
Schematic Diagrams of G1 Board
(KE-P42M1) .......... 3-29
(7)
Schematic Diagrams of G2 Board
(KE-P37M1)
.......... 3-31
(8)
Schematic Diagrams of G2 Board
(KE-P42M1) .......... 3-33
(9)
Schematic Diagram of H1 and H2 Boards .... 3-35
(10) Schematic Diagram of H3 and J Boards ....... 3-36
(11) Schematic Diagrams of UPE Board .............. 3-37
3-5.
SEMICONDUCTORS ....................................... 3-42
4. EXPLODED VIEWS ...................................... 4-1
4-1.
KE-P42M1 .......................................................... 4-2
4-1-1. REAR COVER AND STAND ...................... 4-2
4-1-2. CHASSIS-1 .................................................... 4-3
4-1-3. CHASSIS-2 .................................................... 4-4
4-1-4. BEZEL ASSY ................................................ 4-5
4-2.
KE-P37M1
.......................................................... 4-6
4-2-1. REAR COVER AND STAND ...................... 4-6
4-2-2. CHASSIS-1 .................................................... 4-7
4-2-3. CHASSIS-2 .................................................... 4-8
4-2-4. BEZEL ASSY ................................................ 4-9
4-3.
PACKING MATERIALS .................................. 4-10
5. ELECTRICAL PARTS LIST ......................... 5-1
1
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