Philips BJ3.0E - Page 28

Service Modes, Error Codes, and Fault Finding
EN 28 BJ3.0E PA5.
Figure 5-9 “Active” to “Semi Stand-by” flowchart 42” FHP 1024 A3
G_15960_130.eps
100306
action holder: MIPS
autonomous action
action holder: St-by
Semi Standby
Active
Switch off LVDS signal
(Viper I/O: PD-LVDS)
Switch off PDP display by switching PDPGO low
42" FHP 1024 A3
Mute all sound outputs.
Mute all video outputs
Blank by sending ADEN = 0
to PDP display
Switch reset-audio and sound-enable
lines high
Stop IRQ polling