This Chipper Checker was here when I came. I don't know if it was working before I did the two upgrades, or not. Since I installed the upgrades, I've tried to use it and it tells me that It can't communicate with the chassis(DTV307) I've run the hardware diagnostics, and Test data lines is OK Test clock lines fails.Pin 10 of the 36 pin connector was high when it should have been low. Test IM_Enable fails. Pin 13 of the 36 pin connector was high when it should have been low. Test eeprom is OK. As for the outputs and inputs high and low tests, I'n not sure what I'm supposed to read where. I called Sencore, and they said call Thomson. I called Thomson and they said call Sencore. I called Sencore back and delivered Thomson's message. They suggested that I buy a new one. I hope someone that has one of these things has some help for me. Thanks Walter ===== Walter Wood Future Tech Home Center 2786 Hwy. 43 N. Lawrenceburg Tn. 38464 931-829-3337 Fax 931-829-4044 mailto:wwood_38478@xxxxxxxxx __________________________________________________ Do you Yahoo!? U2 on LAUNCH - Exclusive greatest hits videos http://launch.yahoo.com/u2 ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html ------------------------------------------ ***NEW*** Tips Added Instantly!!!*** Submit Repair Tips here: http://www.tech-assist.org/secure/tip/