Caution For Board Handling (Stress) - Sony XR-55A90J Service Manual

2021/02/04 23:38:48 (GMT+09:00)
※Things to prepare in advance
ESD wrist-strap
Please use a bag containing the board or a special seat
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
ESD cushion/sheet
SELF DIAGNOSTIC FUNCTION
S A F E T Y N O T E S
1) Caution for Board handling(Stress)
Be sure to observe the following contents.
① Hold the board with both hands
② Do not hold/push Heat-Sink
③ Handle with care. Do not swing.
TROUBLESHOOTING SERVICE ADJUSTMENT
8
DIAGRAM HANDLING GUIDE
8
SYS SET