Installation Example Of Wrist-Strap - Sony XR-55A90J Service Manual

2021/02/04 23:38:48 (GMT+09:00)

※Installation example of wrist-strap

Please connect the clip to the metal part of the chassis of the TV with the
wristband grounded. Below is a grounding example of each model.
＜K*-55/65A9F＞
＜K*-65Z9F＞
※Caution
ESD wrist-strap to be checked daily.
Use Multi-meter to make sure resistance of ESD wrist-strap is
OK.(R=750K Ohms to 35Mega Ohms)
SAFETY NOTES SELF DIAGNOSTIC FUNCTION TROUBLESHOOTING
S A F E T Y N O T E S
③When holding board, do not hit/touch to Plastic part(s)
④After take defective board out from TV, put it into ESD bag.
Do not place on floor mat/carpet direct. And, always put it on
ESD cushion
1
0
SERVICE ADJUSTMENT
10
DIAGRAM HANDLING GUIDE
10
SYS SET