Question about Mitsubishi WS-65809 65" Rear Projection Television
We moved our Television to another area of the living area, and now all we get is a green flashing light that wont stop to power up the TV.., could you please help fix this issue
There could be a variety of problems:
1- CHECK FOR 12 VOLTS DC (AC-OFF DETECT) AT PIN 3 OF PC9A21 IF MISSING REPLACE PC9A21 PART # 268P058020 ON THE POWER PCB. 2. SHORT DETECT SHUTDOWN (PIN 13 OF IC700) CHECK FOR OPEN L902 PART # 351P155010 OFF Q904 C (15 V SUPPLY) ON THE MAIN PCB. 2- SHORT DETECT SHUTDOWN (PIN 13 OF IC700) CHECK FOR SHORTED D913 PART # 264P722010 AND OPEN Z901 PART # 283P039020 (Z905 AND Z900 M. 3- CHECK FOR BAD CAPACITORS IN DM MODULE. 4- CHECK FOR 10 VDC AT PIN 5 OF IC502 OF LOW, CHECK IC503 PART # 270P704010 ON THE MAIN PCB. 5- SUSPECT SHORTED WINDINGS OF T5A31 PART # 349P216010 ON THE MAIN PCB. 6- SHUTDOWN AT POWER WITH SELF DIAGNOSIS ERROR 2 2. CHECK FOR LEAKY C9A60 470 PF 1000 V PART # 154P400030, PARALLEL TO D9A57 ON THE POWER PCB 2. SHUTDOWN AT POWER WITH SELF DIAGNOSIS ERROR 2 2. CHECK FOR OPEN FUSES F9A04 AND F9A05 ON THE +24 AND -24 VOLT LINES. IF THE FUSES ARE OPEN THE CONVERGENCE OUTPUT CIRCUIT WOULD BE SUSPECT. 7- SHORTED HORIZONTAL OUTPUT TRANSISTOR. 8- COOLENT HAS LEAKED ON THE MAIN BOARD FROM THE CRT'S AND HAS DAMAGED THE MAIN BOARD BEYOND REPAIR. also if the 24 volt B+ and or B- Is missing from the convergence ICs, change both convergence ICs as well as the defective pico fuse in the power supply. This is not a quicky type of repair most likely. These are a few of my notes on this Set from me and a few of my buds in the buisness. Good Luck and let us know how you made out with this set.
Posted on Sep 12, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
May 11, 2011 | Panasonic PT-52LCX66 Projection Television
Dec 25, 2009 | Mitsubishi WS-55511 55" Rear Projection...
Jan 11, 2009 | Mitsubishi WS-55513 55" Rear Projection...
Oct 19, 2008 | Mitsubishi WS-65809 65" Rear Projection...
Aug 17, 2008 | Televison & Video
May 15, 2008 | Mitsubishi WS-55909 55" Rear Projection...
Oct 12, 2007 | Mitsubishi VS-50707 50" Rear Projection...
77 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: