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1) DRAWER 1 CHECK
1 Checking content
The drawer 1 solenoid is turned on and the drawer open sensor
value is sensed at every 100ms and the state is displayed.
When Drawer 1 and Drawer 2 are connected, "CLOSE" is displayed
only when both the drawers are closed.
2 Display
Drawer 1 Check
Drawer Open Sensor
: OPEN (or CLOSE)
3 Terminating method
Press the Esc key to terminate the test and return to the Drawer
diagnostics menu.
Pressing the ESC again will return to the service diagnostics menu.
2) DRAWER 2 CHECK
1 Checking content
Drawer 2 solenoid is turned on and the drawer open sensor value is
sensed at every 100ms and the state is displayed.
When Drawer 1 and Drawer 2 are connected, "CLOSE" is displayed
only when both the drawers are closed.
2 Display
Same as Drawer 1.
3 Terminating method
Same as Drawer 1.
3-15. OPTION DISPLAY DIAGNOSTICS
The option display includes a microprocessor inside that allows commu-
nication with the host by RS232 conforming interface.
PSC2 UART4 is used on the main body side.
Communication conditions are as follows:
• Data length:
8 bit
• Parity (Yes/No):
No
• Baud rate:
9600bps
1 Checking content
The test patterns are displayed in the sequence shown below.
Pressing the space bar moves to the next pattern.
i.
The following test patterns are displayed.
ii. The test pattern with all digits ON is displayed.
iii. All OFF
2 Display
Pole Display Check
3 Terminating method
Press the Esc key to turn off the VFD display and terminate the test.
Return to the Option display diagnostics menu and the test is termi-
nated.
3-16. IDE I/F & HARD DISK DIAGNOSTICS
The hard disk is tested and the information stored in the hard disk is dis-
played.
The following tests are executed.
• Read test: Seek (sequential, random) test, read only (target cylinder,
target sector), and dump test
• Write test: Write verify test (target cylinder, target sector), and batch
test.
• Other functions: Drive status display, controller check, error logging
area (error information) display, and error information display
Test screen (service repair only)
Hard Disk Drive Diagnostics
READ MODE TEST
Drive status display
Sequential seek test
Random seek test
Seek&Read test
Target Sector Read test
HD Dump test
Error LOGGING Information Display
Disk Controller Check test
WRITE MODE TEST
Seek&Write/Read-Verify test
Target Sector Write/Read-Verify test
HD Patch test
ERROR LOGGING AREA CLEAR
Error Table Display
,
On the above screen, select the desired test item with 2 (UP) and 4
(DOWN) keys and press the Enter key to execute the test.
Pressing the Esc key returns to the service diagnostics menu.
UP-5900VS DIAGNOSTICS SPECIFICATIONS
4 – 10
: Move ENTER : Selet ESC : Exit
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