Samsung SH12ZS4AX - Disassembly and Reassembly; 3-1 Indoor Unit Disassembly

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(16~18page)
Replace another PCB
Does all display lamp blink?
DB98_16693A(2)_1 3/19/04 2:10 PM Page 9