Power-On Sequence - Pioneer PRV-LX10 Service Manual

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7.1.4 POWER-ON SEQUENCE

Operation *1
Power on
Starting BIOS
Searching for the drive to be started *2
(Starting from HDD)
Running boot loader
Starting kernel
Starting execution of startup script,
successful communication with Front-panel-
microcomputer
Starting checking Root file system *3
Completion of checking root file system
Completion of remounting root file system
Checking other file systems *4
Completion of mounting file systems
Completion of sorting out file systems
Completing all the following initialization
processes for the Recorder:
• Initialization for each destination
• Checking the region code
• Updating "poweron.log"
• Checking the PCI board *5
• Checking the firmware version *6
• Disposal of unnecessary files
Starting initialization of the network *7
Completing initialization of the network
Initializing the system log
Completing initialization processes
Starting the application *8
Completing startup of application
*1: The displays indicated in the FL-display, video-output, or VGA-output columns are to be displayed at the point when each
corresponding operation finishes.
*2: In the BIOS, the HDD is programmed to be the first drive to be started. If the HDD cannot be recognized as a startup drive
because of a defect, etc., the following message is displayed on the VGA output:
DISK BOOT FAILURE, INSERT SYSTEM DISK AND PRESS ENTER
In this case, check the connections at the HDD connector block. If there is any loose connection, turn off the power and
clear the CMOS data (by changing the position of JP14). If this does not improve the situation, reinstall the OS.
If OS reinstallation is impossible, replace the HDD then install the OS.
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FL Display (left) FL Display (right)
POWER --ON--
PLEASE WAIT
POWER-ON =
POWER-ON ==
POWER-ON ===
POWER-ON ====
POWER-ON FSCK
POWER-ON FSCK-HOME
POWER-ON FSCK-VAR
POWER-ON FSCK-RECVER
POWER-ON FSCK-DATA
POWER-ON =====
POWER-ON ======
POWER-ON =======
POWER-ON ========
POWER-ON =========
POWER-ON ==========
POWER-ON ===========
00 : 00 : 00 : 00 00 : 00 : 00 : 00
PRV-LX10
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Video Output
−
BIOS startup screen
Start of opening logo
display
Start of opening logo
display
End of opening logo End of opening logo
display display
Screen with an X-shape
Black or blue screen
mouse pointer
Throughout, or black
PRV-LX10 logo
or blue screen
display
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VGA Output
A
−
B
C
D
E
F
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