Author Topic: LG 50PK350ZB wont power up FIXED! (Read 16315 times)

mali67 · « **on:** July 18, 2012,11:16:12 »

does anyone have a service manual for the 50PK350ZB, relays are clicking, and red led lights up and goes off.
cheers

Mulja tv repair portal · « **on:** July 18, 2012,11:16:12 »

jordan · « **Reply #1 on:** July 18, 2012,11:31:07 »

Chassis PD01A
Check R927 and 929 (all 22R/5W) on PSU
Service manual on this page
http://elektrotanya.com/lg_50pk350n_zb_chassis_pd01a_sm.pdf/download.html

mali67 · « **Reply #2 on:** July 18, 2012,11:38:47 »

cheers jordan

Mulja tv repair portal · « **Reply #2 on:** July 18, 2012,11:38:47 »

mali67 · « **Reply #3 on:** July 18, 2012,12:55:30 »

cheers jordan once again you bailed me out r929 was oc

jordan · « **Reply #4 on:** July 18, 2012,14:07:15 »

ANDRASONI · « **Reply #5 on:** September 06, 2015,08:44:05 »

Quote from: mali67 on July 18, 2012,11:16:12

does anyone have a service manual for the 50PK350ZB, relays are clicking, and red led lights up and goes off.
cheers

I have the same problem(relays are clicking), R927-R929 are OK.Service manual from Elektrotanya does not contain the power supply schematic.There are no components in short circuit. The code of this PSU is : EAY 60968801 and is equipped with IC :L6599AD, 3BR1565JF, OG4Y46S si F4316MSF17 ,debits only tension 5V St.By.
Thanks in advance!

Mulja tv repair portal · « **Reply #5 on:** September 06, 2015,08:44:05 »

jordan · « **Reply #6 on:** September 06, 2015,11:00:25 »

http://elektrotanya.com/lg_eay60968801_pdp_chassis_pd01a_sch_repair_info.rar/download.html

ANDRASONI · « **Reply #7 on:** September 06, 2015,11:29:59 »

Mr. Jordan, courteous and documented as always ... thanks a lot!

Skušam in Slovenija ne vem, če mi uspe ..., najlepša hvala!

Mulja tv repair portal · « **Reply #7 on:** September 06, 2015,11:29:59 »

Mulja tv repair portal

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