Aiwa TV-F2400 Manuel d'utilisateur

– 15 –SCHEM ATIC DIAG RAM – 1 (MAIN)

– 5 –Adjustment Mode Operation Method :1. Return to the aging display by pressing the “SYSTEM” key and press “TEST” key to display the adjustment menu

– 6 –PWB Adjustment / Do before entering the adjustment mode1. H SIZE Horizontal Size CrosshatchInput Signal : CrosshatchAdjustment Point : SFR601Me

– 7 –PAGE 11-1. H POS Horizontal Positioning Adjustment / Adjustment Menu Screen: PAGE 1-1Input Signal : CrosshatchMeasuring Instrument : Pattern ge

– 8 –1-4. OSD POS OSD Positioning Adjustment / Adjustment Menu Screen: PAGE 1-4Input Signal: Not specified.• Use the volume keys on the jig remote co

– 9 –PAGE 2White Balance Adjustment : Adjustment Menu Screen: PAGE 2-1~5*User’s picture quality will be cleared when the adjustment menu screen appear

– 10 –Fig. 3-23-2. SUB CONTRAST Sub-contrast Adjustment / Adjustment Menu Screen:PAGE 3-1Input Signal: Color Bar (QIW)croma/OFFMeasuring Instrument:

– 11 –PAGE 55-1. ATT ALIGNMENT ATT Adjustment / Adjustment Menu Screen: PAGE 5-1Input Signal: ANT RF-INPUT / Color BarMeasuring Instrument: Oscillosc

– 12 –TUNER ADJUSTMENTIf adjustment elements were replaced for repair, conduct the following set of adjustments. And then, further adjustments should

– 17 –SCHEM ATIC DIAG RAM – 2 (AUDIO)

– 19 –SCHEM ATIC DIAG RAM – 3 (NK)

– 21 –SCHEM ATIC DIAG RAM – 3 (PS)

– 22 –SCHEM ATIC DIAG RAM – 5 (S-JA C K )

– 23 –IC BLO CK DIAG RAMIC, LA 7833

– 24 –

– 3 –Setting of IIC BUS DataThis model is designed with the ability to adjust most parts of the imageprojection and deflection system by using the jig

– 4 –3. Display of “CRT ON” accumulated hoursThe CRT usage time is accumulated on an hourly basis and is displayed inhexadecimal figures.Sample calcul