Sylvania 6842PE M, Service Manual, Page: 69 / 82

2-1-3 L0604DCP
3. Power Cable Connectors
4. CAUTIONS:
1. The PDP module uses high voltage which is dangerous to the human body. It is required for the service tech-
nician to check if any foreign material is inside which causes electrical short before power on. It is also
required for the service technician not to touch the electrical devices while power is alive.
2. The PDP module is sensitive to electrically conductive dust and moisture. Therefore, the disassembly and re-
assembly work to repair, adjust or replace part(s) should be always done in a clean environment.
3. The PDP module includes many electrical devices. The service technician should wear any kind of anti-static
mean (e.g. earth ring) to prevent from electrical shock to module by electrostatics.
4. The PDP module use fine pitch connectors and flat cables of which terminal must be correctly matched
(aligned). If the connector is re-connected after repair work, it should be correctly aligned.
5. The capacitors in the boards remain temporarily charged even after the power is turned off. After turning off the
power, you must be sure to wait at least one minute before touching the Module.
6. The capacitors in the PSU (Main and Sub) remain temporarily charged even after the power is turned off. After
turning off the power, you must discharge the PSU with dummy discharge resistor.
5. Required Tools and Measuring Devices
(1) Tools
1) (+) type Screw Drivers
2) Air Blower
Name: Ionizing air Gun
Model name: JW-HBA
Purpose of Using tool:
To remove Particle on the Board by Flowing a Air
To prevent Damage of Electronic element by Ionizing Blow
Supplier: Jaewoo new material corp.
Manufacturer: Simco(Japan)
CN5008
CN8003
Clamper
Clamper
Clamper
CN8002
CN8001
CN8009
CN806
CN803
EF1 FE1 FG1
GF1
CN8005
CN9005
CN9007
CN9006
CN8008
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CN8007
CN4001
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