|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
When I purchased this manual I had my doubts regarding the quality as the price was so reasonable as compared to other outlets.
The manual itself is of high standard the print is very clear as are the diagrams. Obviously with the diagrams one has to zoom in otherwise it is to small to be able to read.
Overall I am very pleased with the company who delivered as they said and with the manual they supplied.
I occasionally require a manual and now having registered with this company I shall order from them in the future.
 ;
I was at first dubious about payiong for downloaded manuals but having done so, I was extremely impressed with quality of the two manual I ordered, well worth the small price I paid.
I would highly recommend these to my friends.
 ;
reasonable price for the schematic - the service is perfect, all as expected and pointed by instructions - good scan of the original plans - thank you!
 ;
Manual was just as described!!! I odered it and in less than a day was able to download it and the text was clear and pages were all complete just as the original manual was. Purcashed this for a friend and they were more than happy. Perfect all around!
 ;
Excellent service and prompt delivery. But it's not a manual - only 4 pages wiring diagrams.
Thanks.
5
6
7
8
5.2.2 POWER SUPPLY UNIT
Flowchart of Failure Analysis for The POWER SUPPLY Unit
Failure analysis for the POWER SUPPLY Unit => PS1 STB 3.3 V power is not output.
A
Is the cable connected firmly to the P4 connector? Yes Is the cable to the P4 connector broken? No Is the cable connected firmly to the P9 connector? Yes Is the cable to the P9 connector broken? No Is the fuse (F001) blown? No Is one of the limiting resistors (R001/FR001) blown? No The POWER SUPPLY Unit is normal.
No
Properly connect the cable between the P4 and D23 connectors.
Yes Replace the defective cable (J104).
Check the voltage at the DIGITAL Assy and POWER SUPPLY Unit.
B
No
Properly connect the cable between the P9 and M2 connectors.
Yes
Replace the defective cable (J106).
Yes Replace the POWER SUPPLY Unit.
Yes Replace the POWER SUPPLY Unit.
Check the resistance between F001 and the D002 anode, using a tester.
C
Failure analysis for the POWER SUPPLY Unit => PS2
The power is not on, even though the RELAY port is active.
No Is the relay (RL002) on? Yes No Is the PFC voltage normal? Yes The POWER SUPPLY Unit is normal.
Replace the POWER SUPPLY Unit.
� Check the relay operation at the terminal (Pin 11 of P4). (Voltage: 3.3 V) � Check the relay sound (click).
D
Replace the POWER SUPPLY Unit.
� Check the voltage between the F301 lead (PFC OUT) and heat sink (GND of primary side) terminal. � The voltage must be around 390 V. Caution: High voltage!
Failure analysis for the POWER SUPPLY Unit => PS3
The cells of the panel do not light normally.
Is the VADR voltage within the specified values? Yes Is there a fluctuation in the VADR voltage? No Is the VSUS voltage within the specified range? Yes Is there a fluctuation in the VSUS voltage? No The POWER SUPPLY Unit is normal.
No
Replace the POWER SUPPLY Unit.
The specified voltage values are between 57 and 63 V.
E
Yes Replace the POWER SUPPLY Unit.
The ripple must be within 5 V.
No
Replace the POWER SUPPLY Unit.
The specified voltage values are between 205 and 215 V (VSU: 125/35°C).
Yes Replace the POWER SUPPLY Unit.
The ripple must be within 10 V.
F
PDP-6010FD
5 6 7 8
47
|
|
 |
> |
|