tag:blogger.com,1999:blog-5753885781627227255.post2038213404052663124..comments2024-01-12T02:54:47.132-06:00Comments on Coppell TV Repair LLC online blog: Should I replace / repair one or both sustain boards in my plasma TV?Coppell TV Repair LLChttp://www.blogger.com/profile/01837663388107984806noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-5753885781627227255.post-25887654208134474292016-12-07T09:41:47.265-06:002016-12-07T09:41:47.265-06:00thanks for postthanks for postAnonymoushttps://www.blogger.com/profile/14753156555223561443noreply@blogger.comtag:blogger.com,1999:blog-5753885781627227255.post-22201887508978274222015-12-24T13:32:02.615-06:002015-12-24T13:32:02.615-06:00Unkown don't know what outcome you had. I have...Unkown don't know what outcome you had. I have the same 60PZ550. Researched much like you after having the same issue but what is driving me to change the Y SUS is after many searches a symptom of the Y SUS failure is the TV will occasionally power it self off and right back on. This starting happening shortly before we starting losing the picture. Post said that this symptom would be result of Y SUS failure. $150 new and I found it at the LG certified part distributor for the Mid West out of Ohio. Wish me luckAnonymoushttps://www.blogger.com/profile/08526239408706781529noreply@blogger.comtag:blogger.com,1999:blog-5753885781627227255.post-21904717037488111572015-10-28T15:26:25.462-05:002015-10-28T15:26:25.462-05:00I have an LG 60pz550 I was watching a movie, took ...I have an LG 60pz550 I was watching a movie, took 10 seconds to get a glass of water when I came back the sound was still normal but the screen was black. I was told to replace the Zsus EBR73561701 should I also replace Ysus EBR73561201and the bufferboards EBR7356100 and EBR73560801 looks like this model has two buffer boards under the other Also would you have the parts or know where to purchase I have looked every where online all are out of stockAnonymoushttps://www.blogger.com/profile/04916682498764348210noreply@blogger.comtag:blogger.com,1999:blog-5753885781627227255.post-65160819214454522242012-01-13T07:11:26.933-06:002012-01-13T07:11:26.933-06:00Dear Coppelltvrepair, I have a Sanyo Plasma tv DP4...Dear Coppelltvrepair, I have a Sanyo Plasma tv DP42746 and it was working great, then one day the tv would not display any sound or picture. The tv does power up and the green light in the right lower corner lights up, but no sound or picture. I took of the back panel and noticed the error code light was green also, not blinking, the fuses showed continuity, and no capacitors appeared to be dome shaped. I did notice a white paste had melted out from under the biggest heat sink on the y-sustain board. It leaked onto the fuse ,below the heat sink and IC, and onto the power connector. I tested the y-buffers as you described and both showed 595Mohms in the reverse direction, and infinity in the right direction. There is also a buzzing sound coming from the heat sink that leaked the white paste. Should I just get the y-sustain board repaired?Tracyhttps://www.blogger.com/profile/09311933479822880270noreply@blogger.com