- Hewlett-Packard Printer User Manual

EN LJ 3200 Service mode functions 111
2
Developer’s menu
Use the Developer’s menu to adjust fax data-store parameters and to
run various tests. Below is a hierarchical diagram of the Developer’s
menu.
To gain access to the Developer’s menu
1 Make sure that READY appears on the control-panel display.
2 Press E
NTER/MENU.
3 Press * and # simultaneously, and then release both buttons.
4 Use < and > to navigate to the Developer’s menu.
After you enter the Developer’s menu,
R/W PARAMETER should
appear on the control-panel display.
Main menu Submenu Submenu
Developer’s menu R/W parameter
Monitor test Onhook monitor
Offhook monitor
Eavesdrop monitor
Signal power monitor
LIU test LIU inputs
LIU ID
Loopback test
Transmit test