RB1G CHASSIS
W600A/ W603A/ W605A/ W607A/ W650A/ W651A/ W653A/
W654A/ W655A/ W656A/W657A/ W658A/ W670A/ W674A
215
Troubleshooting
3-11. Wireless Network malfunction (continue)
*1) Come from
the previous page.
OK
Check harness
connection is OK
between HSC and B*
Loose harness
NG
OK
Connect properly
Change
Wi-Fi module
NG
NG
Change B* board
HSC board
OK
Wi-Fi module
OK
If Wi-Fi malfunction happens,
• Wi-Fi module
• HSC board
• Harness between HSC and
B* Board
• B* board are suspected.
NG
Change HSC board
NG
Change harness
Between B* board
and HSC board
Main Harness
OK
Size B* Board Type H*
Board
Type
H**
Board
Type
OTHERS
EUROPE JP
24” BKX BKE BKJ
HIR HSC
32” BKX BKE BKJ
HIR HSC
42” BKX BKE BKJ
HIR HSC