NEC MultiSync LCD1525V Service Manual page 59

1. Back light Replacement Procedure
1.1 Equipment and Tool Required for Replacement
1) Finger protectors
2) ESD wrist strap
3) Precision Screw driver (+)
4) Replacement lamp unit
Back light unit (Part No. 79PG1000)
Recommendations: If or dirt adheres to the fluorescent lamp during replacement, it could result in uneven
1.2 Preparation
1) Put on the finger protectors and ESD wrist strap.
2) Turn on the ionizer (or turn on the other anti-static electricity equipment).
lighting, so it is recommend that replacement be performed in a clean room or on a clean
bench (class C). Also the LCD module could be damaged due to static electricity, so it is
recommended that an ionizer (or other anti-static electricity equipment) be used.
5-7