crwdns2933423:0crwdne2933423:0

crwdns2944351:0crwdnd2944351:0ZPrinter 650 Mainboard Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Pavel Hanakcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Pavel Hanak

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0
Conclusion
To reassemble your device, follow these instructions in reverse order.
After that, you should turn off the printer, disconnect all cables and put back cover on the electronics module. That completes the repair.