9Samsung Electronics
2-2 Replace PCB Model option
2-2-1 Replace PCB model option
No
Yes
Remove power cord
Replace the PCB module
Check the connection and plug in
Refer to set up the Model option(15~17page)
Replace another PCB
Does all display lamp blink?
DB98_16345A(1)_SH18ZP0B 04/2/9 2:18 PM Page 9
