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File information:
File name:CTV-221SR - PAGE 15-26.PDF
Size:1508 kB
Extension:
MD5:aac6d8509d81a7178a13b656edd32cf3
Mfg:premier
Model:CTV-221SR 🔎 CTV221SR
Original:3Y03 🔎
Descr:MANUAL DEL TELEVISOR PREMIER CTV-221SR IC,LA 76814
Group:Electronics > Automobile > Electrical diagram >
Uploaded:01-09-2010
User:alexchino
Multipart:No multipart

Information about the files in archive:
Decompress result:OK
Extracted files:1
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CTV-221SR - PAGE 15-26.PDFService Adjustments Please notice the following before alignment and equipment 1. Don't short any two soldering points, which should not be shorted and don't touch any components, which should not be touched. 2. Please pull out plug before equipment. 3. For safety reasons, all components equipped or replaced should be identical with BOM. 4. Must be warm up for 30 minutes or more and degauss CRT thoroughly with demagnetizer before alignment. The data of EEPROM must be stored before the adjustment for main chassis. And EEPROM must be corrected by the correct file "3Y03_ROM_CORRECT.hex" to avoid signal of CH6 weaken. R.bias, G.bias, B.bias, R.drv, G.drv, B.drv should be set to proper values. Sub_bright is set to 63 usually. Tools and equipments for adjustment 1. small "-" screwdriver 2. screwdriver without inductance 3. Pattern Generator 4. DC Regulated power supply 5. Digital Voltmeter 6. Sweep Signal Ge

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