Sony HBD-E770W Service Manual page 24

HBD-E770W
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13. Drive
This menu is used to operate the drive using drive-related diagnos-
tic and tools.
Screen 1: Selecting items under *Service Menu
(Screen 1)
Service Menu
[1] Diag
[2] Log
[3] Factory Initialize
[4] Network
[5] Version Up
[6] System Information
[7] EMC Test Mode
[8] Drive
Screen 2: Selecting items under *Drive
(Screen 2)
Drive
[1]Drive OP data Write
[2]Servo Parameter Check Menu
[3]Servo Signal Check Menu
[4]S - Curve Check Menu
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[5]Readability Check Menu
[6]OP Position Check Menu
[7]OP Check Menu
[8]Load Eject Aging
[9]Spindle Control Check Menu
[10]FA Test Mode
Operation:
[ ]/[ ] Move the cursor up and down
M m
[ ] Open the selected cursor item
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[RETURN] Returns to the top menu of the service mode
• Test item list
[1] Drive OP data Write
[2] Servo Parameter Check Menu
[3] Servo Signal Check Menu
[4] S-Curve Check Menu
[5] Readability Check Menu
[6] OP Position Check Menu
[7] OP Check Menu
[8] Load Eject Aging
[9] Spindle Control Check Menu
[10] FA Test Mode
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Screen 3: *Drive OP data Write
Purpose: Write OP data into fl ash IC
[ ]/[ ] Move the cursor up and down
M m
[ ] Start the selected cursor item
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[RETURN] Returns to the top menu of the service mode
(Screen 3)
Drive OP data Write
Insert USB StorageDevice .. .
Remove DISC and Close tray.
[1]Disc: Eject
[ENT] Start
Screen 4: *Servo Parameter Check Menu (Not Used)
(Screen 4)
Servo Parameter Check Menu
[1] Disc: Eject
[2] Show Parameters
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Not used for the servicing.
Press the [RETURN] button if having entered this mode.
Screen 5: *Servo Signal Check Menu (Not Used)
(Screen 5)
Servo Signal Check Menu
[1] Disc: Eject
[2] Servo Signal Monitor out: OFF
[3] RTADJ: OFF
[4] FocusBias: 0000
[5] SA -Act.move: FWD 00 step
[6] Pl Level: 0000
[7] RF Level: 0000
[8] TRV Level: 0000
[9] Current FB: 0000 SA: 0000
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Not used for the servicing.
Press the [RETURN] button if having entered this mode.
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