TANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT, THESE COMPONENTS WITH SONY PARTS WHOSE PART NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT SUPPLEMENTS PUBLISHED BY SONY.
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21 pin connector Pin No Signal Signal level Audio output B Standard level : 0.5V rms (right) Output impedence : Less than 1kohm* Audio output B Standard level : 0.5V rms (right) Output impedence : More than 10kohm* Audio output A Standard level : 0.5V rms (left) Output impedence : Less than 1kohm*...
AE-6B SELF DIAGNOSTIC SOFTWARE The identification of errors within the AE-6B chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty.
SECTION 4 CIRCUIT ADJUSTMENTS 4-1. Electrical Adjustments Service adjustments to this model can be performed using the supplied remote Commander RM-934. Programming the Remote Commander for Operation in Service Mode Press the VCR/TV/DVD button until the TV LED lights. Press and hold the yellow button for approx.
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Sub Brightness Adjustment Input a Monoscope pattern. Program the Remote Commander for operation in Service Mode. [ See Page 20 ]. Press ‘VIDEO’ ‘VIDEO’ 13 on the Remote Commander. Adjust the ‘Sub-Brightness’ data so that there is barely a difference between the 0 IRE and 10 IRE signal levels. Sub Contrast Adjustment Input a video signal that contains a small 100% white area on a black background.
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Deflection System Adjustment 4-3. TEST MODE 2: Program the Remote Commander for operation in Service Mode. Test Mode 2 is available by rogramming the Remote Commander for [ See Page 20 ] and enter into the ‘Geometry’ service menu. operation in Service Mode [ As shown on Page 20 ] then pressing the Select and adjust each item in order to obtain the optimum image.
5-1. BLOCK DIAGRAMS (2) TO A BOARD 6dB AMPLIFIER TO D BOARD SHEET1 FOR THE FV (T6804) SELECTABLE OUTPUT CVBS PART OF J7375 IC7300 (3RD SCART) OVERVOLTAGE VIDEO OUT (RED) CN7301 Q3202 PROTECTION Q5816 CN6200 6dB AMPLIFIER FOR THE TO G BOARD SELECTABLE V OUT 3 CN6008...
5-1. BLOCK DIAGRAMS (3) DF DRIVE Q8851 COMPARATOR IC8103 CN8810 V STAT DF DRIVE T8852 TO A BOARD CN5002 H CENTRE DY ASSY CN8611 M PIN CONT V- DY+ CN8620 V- DY- V DY DF PARA MP PARA Q8201, H DY 8202,8118 H- DY- H LIN...
5-1. BLOCK DIAGRAMS (4) 5-2. CIRCUIT BOARD LOCATION Reference Information RESISTOR : METAL FILM COMPARATOR : SOLID (AV-LINK CIRCUIT) IC0004 C Board FPRD : NON FLAMMABLE CARBON FUSE : NON FLAMMABLE FUSIBLE : NON FLAMMABLE METAL OXIDE VM Board : NON FLAMMABLE CEMENT G Board : NON FLAMMABLE WIREWOUND CVM Board...
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A Schematic [ Video & Audio Processors, Audio Output, Vertical Deflection] page 1/2~ - 27 -...
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A Schematic [ Video & Audio Processors, Audio Output, Vertical Deflection] page 2/2~ - 28 -...