BenQ PE8700 service manual

After settling down, connect our specific RS232 cable and press the ‘call’ icon of ‘Hyper Terminal’ program. After this, press ‘Enter’ key, if an ‘>’ symbol come up, that means the unit is ready to accept commands for computer.

2.Commands list

There are 3 kinds of serial commands, X-group, Y-group and Z-group.

For X-group, these functions are public. Any end-user can control the unit by these commands, as long as they set correct RS232 communication. Following table is the codes list of X-group command.

59