Sony KE-42M1 / KE-MV42A1 / KE-MV42M1 / KE-P42M1 Service Manual ▷ View online
- 2 -
6. Operation Checks After Repair Service
··············································································
38
6-1. Check
Items
····························································································································
38
6-2. Check
Procedure
·····················································································································
38
7. Adjustment Procedure
·········································································································
39
7-1 Adjustment Spec. and locations
·································································································
39
7-2. Procedure
··································································································································
39
8. DATA
······································································································································
43
• Back Side (TCP type)
····················································································································
43
• Logic Main Block Diagram
·············································································································
44
• Drive Waveform
·····························································································································
45
• Reset
·············································································································································
46
• Address (Scan)
······························································································································
47
• Sustain Waveform
·························································································································
48
9. Service Parts
·························································································································
49
- 3 -
1. OUTLINE
1-1. Model Name of Plasma Display
MODEL : S42SD-YB03
1-2. External
View
< M1 = X Board + Y Board + Logic Board >
- 4 -
1-3. Specifications
No
Item
Specification
1
Pixel
852 (H) x 480 (V) pixels (1 pixel = 1 R, G, B cells)
2
Number of Cells
2556 (H) x 480 (V)
3
Pixel pitch
1095 (H) x 1110 (V) mm
R
0.365 (H) x 1.110 (V) mm
G
0.365 (H) x 1.110 (V) mm
4
Cell Pitch
B
0.365 (H) x 1.110 (V) mm
5
Display size
932.940 (H) x 532.800 (V) mm
[36.73 x 20.98 inches]
6
Screen size
Diagonal 42" Color Plasma Display Module
7
Screen aspect
16 : 9
8
Display color
16.77 million colors
9
Viewing angle
Over 160º
(Angle with 50% and greater brightness perpendicular to PDP module.)
10
Dimensions
982 (W) x 582 (H) x 52.9 (D) mm
11
Weight
Module 1
About 16.6 kg
12
Packing weight
Module 1
240 ± 5kg (including modules) / 10pcs/BOX
13
Packing size
L1175 x W1140 x H970 (mm)/10pcs / BOX
S42SD-YB03 60Hz/50Hz,
LVDS
14
Broadcasting reception vertical
frequency
and
video/logic interface
- 5 -
2. PRECAUTIONS
To prevent the risks of unit damage, electrical shock and radiation, take the following safety, service, and ESD
precautions.
2-1. Handling Precautions for Plasma Display
2-2. Safety Precautions for Service (Handling, prevention of electrical shock, measure
against power outage, etc)
2-2-1. Safety Precautions
1) Before replacing a board, discharge forcibly the remaining electricity from the board.
2) When connecting FFC and TCPs to the module, recheck that they are securely
connected.
3) To prevent electrical shock, be careful not to touch leads during circuit operations.
4) To prevent the Logic circuit from being damaged, do not connect/disconnect signal
cables during circuit operations.
5) Follow voltage information when adjust it.
6) Before reinstalling the chassis and the chassis assembly, be sure to use necessary
protective stuffs.
7) Caution for design change: Do not install any additional devices to the module, and do
not change the electrical circuit design.
8) If any parts or wire is overheated or damaged, replace it with a new specified one
immediately, and identify the cause of the problem to resolve it.