Test Mode; General Description; Starting Test Mode; Syscon Diagnosis - Sony DVP-F5 Service Manual
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Also See for DVP-F5:
- Operating instructions manual (116 pages) ,
- Operating instructions manual (120 pages)
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6-1. GENERAL DESCRIPTION
The Test Mode allows you to make diagnosis and adjustment easily
using the remote commander and monitor TV. The instructions,
diagnostic results, etc. are given on the on-screen display (OSD).
6-2. STARTING TEST MODE
Press TITLE , CLEAR , POWER buttons on the remote
commander in this order with the power of main unit in OFF status,
and the Test Mode starts, then the menu shown below will be
displayed on the TV screen. At the bottom of menu screen, the
model name and revision number are displayed.
To execute each function, select the desired menu and press its
number on the remote commander.
To exit from the Test Mode, press the POWER button.
Test Mode Menu
0. Syscon Diagnosis
1. Drive Auto Adjustment
2. Drive Manual Operation
3. EVR Adjust
4. Emergency History
5. Version Information
6. Video Level Adjustment
Model : DPX13xxxx
Revision : 1.xxxx
TE
L 13942296513
6-3. SYSCON DIAGNOSIS
The same contents are board detail check by serial interface can be
checked from the remote commander.
On the Test Mode Menu screen, press 0 key on the remote
commander, and the following check menu will be displayed.
### Syscon Diagnosis ###
0. Quit
1. All
2. Version
3. Peripheral
4. Servo
5. Supply
6. AV Decoder
7. Video
8. Audio
-
0. Quit
Quit the Syscon Diagnosis and return to the Test Mode Menu.
1. All
All items continuous check
www
This menu checks all diagnostic items continuously. Normally, all
items are checked successively one after another automatically
unless an error is found, but at a certain item that requires judgment
through a visual check to the result, the following screen is displayed
for the key entry.
http://cxema.ru
http://www.xiaoyu163.com
Exit : Power Key
Check Menu
x
ao
y
.
i
http://www.xiaoyu163.com
SECTION 6
TEST MODE
8
### Syscon Diagnosis ###
2-3. ROM Check Sum
Check Sum = xxxx
Press NEXT Key to Continue
Press PREV Key to Repeat
-
For the ROM Check, the check sum calculated by the Syscon is
output, and therefore you must compare it with the specified value
for confirmation.
Following the message, press NEXT key to go to the next item,
or PREV key to repeat the same check again. To quit the diagnosis
and return to the Check Menu screen, press STOP or ENTER
key. If an error occured, the diagnosis is suspended and the error
code is displayed as shown below.
### Syscon Diagnosis ###
3-2. EEPROM Check
Error 03 : EEPROM Write/Reed N
Address : 00000001
Write Data : 2492
Q Q
3
6 7
1 3
Read Data : 2490
Press NEXT Key to Continue
Press PREV Key to Repeat
-
Press STOP key to quit the diagnosis, or PREV key to repeat the
same item where an error occurred, or NEXT key to continue the
check from the item next to faulty item.
Submenu
Selecting 2 and subsequent items calls the submenu screen of each
item.
For example, if "5. Supply" is selected, the following submenu will
be displayed.
### Syscon Diagnosis ###
0. Quit
1. All
2. ARP Register Check
3. ARP to RAM Data Bus
4. ARP to RAM Address Bus
5. ARP RAM Check
-
u163
0. Quit
.
Quit the submenu and return to the main menu.
6-1
2 9
9 4
2 8
Diag All Check
No. 2 Version
1 5
0 5
8
2 9
9 4
Check Menu
No.5 Supply
m
co
DVP-F5/FX1
9 9
2 8
9 9
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