Philips QV15.1E LA Service Manual page 38

EN 38 5. QV15.1E LA
5.2 Start-up
The flowcharts on the following pages show the process from
start-up. For each phase they show which supplies are active.
5.2.1 Transition Overview
On
2015-Dec-18
Service Modes, Error Codes, and Fault Finding
Mains
off
- WakeUp requested
- Acquisition needed
St by
- stby requested and
no data Acquisition
required
Figure 5-2 Transition diagram
Off
Mains
on
Semi
St by
GoToProtection
(triggered during startup
by standby µP)
GoToProtection
back to
div. table
WakeUp
requested
Active
St by
requested
WakeUp
requested
(SDM)
GoToProtection
Protection
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