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Now downloading free:QUADRO CTV-37V10

QUADRO CTV-37V10 free download

TV - Conventional CRT, LCD Projectors, TFT, Plasma, Big Screen, HDTV, Home theater - Service manuals, repair tips

File information:
File name:QUADRO-3Y11CHASSIS.PDF
Size:803 kB
Extension:pdf
Mfg:QUADRO
Model:CTV-37V10 🔎 CTV37V10
Original:3Y11 🔎
Descr:CTV-37V20 , 37x10 CTV-55V10 , 55S10 , 55X10 , 55Z10 (chassis 3011) LA76810 , LA7642 , LA8633xx , STV5348 , STR-G6653 P/Nr 0502-A3Y111-01
Group:Electronics > Consumer electronics > TV
Uploaded:24-10-2009
User:tvzmaj
Multipart:No multipart

Information about the files in archive:
Decompress result:OK
Extracted files:1
File name QUADRO-3Y11CHASSIS.PDF

SERVICE MANUAL Colour Television PAL/SECAM/BG Models 14" CTV-37V10, 37V20, 37X10 (chasis 3011) 21" CTV-55V10, 55S10, 55X10, 55Z10 TO C UTI ON Bef\be se\fing the ch4\p13sis, ead the "X-Ray Radiati\bn Pecauti "Safety Pecauti\bn" and "P\bduct Safety | N\btice" \bn 2 \bf this manual Contents Safety Notice--------------------------------------------------------2 Technical specification--------------------------------------------3 Chassis Block Diagram--------------------------------------------4 IC Block Diagram -------------------------------------------------5-8 Transistor mark ----------------------------------------------------9 Chassis wiring diagram --------------------------------------------10 PCB Top/Bottom layer -------------------------------------------11-13 Service Adjustments ------------------------------------------- 14-16 Purity and Convergence Adjustment ----------------------------17 Control Location ---------------------------------------------------18 Input and Output Terminals----------------------------------------19 Operation Instructions------------------------------------------20-21 Mechanical Disassemblies----------------------------------------22 Cabinet parts List ---------------------------------------------------23 Circuit Diagram-----------------------------------------------------24 Safety Notice SAFETY PRECAUTIONS 1:An isolation transformer should be connected in the power line between the receiver and the AC line when a service is performed on the primary of the converter transformer of the set. 2:Comply with all caution and safety-related notes provided on the cabinet back, inside the cabinet, on the chassis or the picture tube. 3:When replacing a chassis in the cabinet, always be certain that all the protective devices are installed properly,such as,control knobs, adjustment covers or shields, barriers,isolation resistor-capacitor networks etc.. Before returning any television to the customer,the service technician must be sure that it is completely safe to operate without danger of electrical shock. X-RADIATION PRECAUTION The primary source of X-RADIATION in television receiver is the picture tube. The picture tube is specially constructed to limit X-RADIATION emissions. For continued X-RADIATION protection, the replacement tube must be the same type as the original including suffix letter. Excessive high voltage may produce potentially hazardous X-RADIATION. To avoid such hazards, the high voltage must be maintained within specified limit. Refer to this service manual, high voltage adjustment for specific high voltage limit. If high voltage exceeds specfied limits, take necessary corrective action. Carefully follow the instructions for +B1 volt power supply adjustment, and high voltage check to maintain the high voltage within the specified limits. PRODUCT SAFETY NOTICE Product safety should be considered when a component replacement is made in any area of a receiver. Components indicated by mark ! in the

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