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Service manuals & datasheets => PLASMA TV forum => Topic started by: BruceG on November 17, 2017,18:08:39

Title: TH-50PZ700a TNPA3984 Buffer board
Post by: BruceG on November 17, 2017,18:08:39

Hi Newbie here. Just inquiring if anyone knows the value of the SMD capacitor located at c115 on the upper C1 board on the above TV. The manual I have is for different TV model but most boards are identical part numbers. Manual doesn`t contain values for the buffer boards.
Thanks in advance for any help.
Link to Manual I have.
https://data2.manualslib.com/pdf5/119/11821/1182064-panasonic/th50pz77u.pdf?db8322e586e9f52738ea2cecaf6f5cb8&take=binary
Sorry ADMIN just realized posted in wrong section.

Title: Re: TH-50PZ700a TNPA3984 Buffer board
Post by: jordan on November 18, 2017,02:32:05

Chassis GPF10DE
https://elektrotanya.com/panasonic_gpf10de_chassis_th58pz700b_sm.pdf/download.html

Title: Re: TH-50PZ700a TNPA3984 Buffer board
Post by: BruceG on November 18, 2017,02:35:47

Thanks Jordan. Hope it has the Values.

 

Title: Re: TH-50PZ700a TNPA3984 Buffer board
Post by: downunder on November 18, 2017,02:43:56

Welcome to the forum, Bruce. From the schematic of the C1 board,C115/6 are both 0.47uF-100V.                   Bruce

Title: Re: TH-50PZ700a TNPA3984 Buffer board
Post by: BruceG on November 18, 2017,02:44:58

No luck Jordan. That's for model ending in "B" it actually has different boards. plus still doesn`t list Values of the SMDs. But thank you Again.

Title: Re: TH-50PZ700a TNPA3984 Buffer board
Post by: BruceG on November 18, 2017,02:49:43

Thanks Downunder (Bruce bloody good name that.). Not to doubt your knowledge, but that is for TNPA3984? Again Thank you.. Hi and low I was having no luck finding them.

Title: Re: TH-50PZ700a TNPA3984 Buffer board
Post by: downunder on November 18, 2017,03:46:24

That's the number of the board, C1, along the lower edge of the panel.                        Bruce

Title: Re: TH-50PZ700a TNPA3984 Buffer board
Post by: BruceG on November 18, 2017,03:53:28

Thanks Downunder. Sorry miss communication on my end, wasn`t sure If you had right board number... Right, now to try source a couple in Queensland with out buying a 1000 reel of them.. Or will have the same problems trying to identify and salvage one from other boards I have.