Quality Assurance And Warranty Scope; Connection Layout - Key-Disp KD21C User Manual

◆ Make the display repaired when error code appears.

Quality assurance and warranty scope

Ⅰ Warranty
1) The warranty will be valid only for products used in normal usage
and conditions.
2) The warranty is valid for 24 months after the shipment or delivery
to the customer.
Ⅱ Other items
The following items do not belong to warranty scope:
1) The display is demolished.
2) The damage of the display is caused by wrong installation or
operation.
3) The shell of the display is broken after the display is out of the
factory.
4) The cable of the display is broken.
5) Beyond warranty period.
6) The fault or damage of the display is caused by the force majeure
(e.g., fire, earthquake, etc.).

Connection layout

Connector line sequence
Display-side connector Display-side adapter
19
Switch cable