File information: | |
File name: | TV10096R.pdf [preview kv14t1r] |
Size: | 15 kB |
Extension: | |
Mfg: | SONY |
Model: | kv14t1r 🔎 |
Original: | |
Descr: | service bulletin |
Group: | Electronics > Consumer electronics > TV |
Uploaded: | 23-02-2005 |
User: | prophet |
Multipart: | No multipart |
Information about the files in archive: | ||
Decompress result: | OK | |
Extracted files: | 1 | |
File name TV10096R.pdf Service Bulletin Date Ref. No. Model PC 28.03.97 Subject TV10096R BE-4 Chassis, BE-4A Chassis (excl. KV-16WT1) IRIS NVM Data Corruption During Autoprogramming [REVISION] 1339 SYMPTOM Incorrect picture size or geometry, no menu, no teletext, incorrect TV system, white balance too red, etc. CAUSE Some of the NVM data of IC002 are corrupted by a software bug when more than 60 programmes are captured during autoprogramming. SOLUTION Teletext models · Replace Microcontroller IC001 according to the following table. Destination D (GT)* D A, B, E, K, L, U R * Greek Text Former SAA5290ZP-058 SAA5290ZP-014 SAA5290ZP-014 or SAA5290ZP-045 SAA5290ZP-015 SAA5290ZP-052 SAA5290ZP-054 8-759-452-21 8-759-452-20 New SAA5290ZP-060 SAA5290ZP-060 Part number 8-759-453-81 8-759-453-81 · Readjust the corrupted data. If teletext does not operate, apply "TT18" to enable teletext. · Check the 16:9 mode setting in the Service Mode. If it is "ON", change it to "OFF" as follows: Enter the Service Mode. Press the menu button to show the menu on the screen. Change the 16:9 setting from "ON" to "OFF". Turn the power off to quit the Service Mode. Non-teletext models · Replace Microcontroller IC001 (SAA5288ZP-014 or SAA5290ZP-045) with SAA5288ZP-024 (8-759-452-19). · Readjust the corrupted data. If teletext is available, apply "TT18" to disable teletext. · Check the 16:9 mode setting in the Service Mode. If it is "ON", change it to "OFF" as follows: Enter the Service Mode. Press the menu button to show the menu on the screen. Change the 16:9 setting from "ON" to "OFF". Turn the power off to quit the Service Mode. Sony Customer Relations & Service Europe European Technical Support Technologielaan 7 B - 1840 Londerzeel 1/1 |
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