Sony KV-21FX30B manuals
TV and Video > CRT Television
When we buy new device such as Sony KV-21FX30B we often through away most of the documentation but the warranty.
Very often issues with Sony KV-21FX30B begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in CRT Television Sony KV-21FX30B is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for CRT Television on our side using links below.
Sony KV-21FX30B Service Manual
45 pages 14.61 Mb
SERVICE MANUAL FE-22 TABLE OF CONTENTSFE-2 SELF DIAGNOSTIC SOFTWAREFlash Timing Example : e.g. error number 3 i+ 5 5-3. The following table will be displayed indicating the error count. Table 2 Note: To clear the error count data press 80 on the Remote commander. 6 SECTION 1 GENERAL8 5 4 3 2 1 6 7 8 Switching On the TV and Automatically Tuning 7 Introducing and Using the Menu SystemLevel 1 Level 2 Level 3 / Function . Menu Guide .8 1112 9 b)15 Level 1 Level 2 Level 3 / Function :2/q :1/ :2/q rLevel 1 Level 2 Level 3 / Function e) d) c) GB 10 TeletextFastextLevel 1 Level 2 Level 3 / Function 11 SpecificationsTroubleshooting:2/q 21-pin Scart connector :1/ 21-pin scart connector 20 SECTION 2 DISASSEMBLY => 12 =>=> <= => <= 15 SECTION 3 SET-UP ADJUSTMENTS 16 18 3-4. Screen (G2), White Balance3-3. Focus Adjustment 4-1. Electrical AdjustmentsService adjustments to this model can be performed using the suppliedemote Commander RM-887. i+ 19 5+SECTION 4 5-1. BLOCK DIAGRAMS (1) 23 A ( )CN001 CN504 CN1705 CN706 POWER L VIDEO CN508 CN510 CN707 J401 (1/2) RELAY SWITCH Q601 3.3V REG H-OUT Q533 PIN OUT Q532 D571, Q571,574 DY ASSYTO PICTURE TUBE IC001 MICRO, VIDEO PROCESSOR, ROM, AUDIO, VIDEO SWITCH CN601 TO SPEAKERS POWER SUPPLY, DEFLECTION, SMALL SIGNAL BOARD, AUDIO AMPLIFIER CN603 CN602 LINE FILTER T601 RELAY RY601 MAIN RECT D601 Q606 Q607 QCP DETECT Q612, 602 CN1201 J1200 IC002 REMOTE CONTROL RECEIVER H-DRIVE Q535 FUNCTION SWITCH S001 - S006 CN703 J401 (2/2) IC004 IC003 RESET BUFFER Q401,411 TU101 MUTE SW Q212 5-1. BLOCK DIAGRAMS (2) 24 C ( )25 26 5-2. CIRCUIT BOARD LOCATIOND2DVMS1 Board A Board Note :Note :5-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS Reference Information C H D1 A J A2 N A1 25 C [ RGB OUT ]C Board Waveforms Semiconductor Voltage Table 27 28 IC Voltage TableC board WaveformsTP4 1.77 Vp-p (H) 1.88 Vp-p (H) 1.88 Vp-p (H) 26 A [ PRINTED WIRING BOARD ]29 30 IC Voltage Table Semiconductor Location Table Semiconductor Voltage Table 28 A35 H7 A37 B1 A38 AF4 A42 AC43 M1 C44 C D9-927-404-01 45 Sony CorporationSony UK Service Promotions Dept. English 01EP7140-1 Printed in U.K. 2001.5
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