Sony DVP-NS300 Training Manual page 35

Entering the Test Mode
Figure 7-2 shows how to enter the test mode. Once in the test mode, there are six main diagnoses in the test
mode menu.
Contents of the Test Mode
System control diagnosis can give the diagnostic information in the "All"- check or for individual stages. Refer to
Figure 7-3.
Once you select "All", the system
controller will communicate with
stages and if there is an error, its
code will be displayed.
You may also choose individual
stages for diagnosis.
Please refer the service manual for
more details.
Press
TITLE CLEAR
Please use Remcon (previous generation) for using Numbered
keys
FIGURE 7-2 - ENTERING THE TEST MODE
Select '0' in the Main Test mode to view 'Syscon Diagnosis'
TEST MODE
POWER
TEST MODE
FIGURE 7-3 - FIRST PAGE OF THE TEST MODE
33
7. Service / Test Mode
Model code