Sony SLV-M20HF Service Manual page 3

SLV-M20HF
MA-335 (VIDEO, NORMAL AUDIO) SCHEMATIC DIAGRAM
— Ref. No.: MA-335 Board; 1,000 Series —
• See page 4-3 for MA-335 BOARD printed wiring board.
MA-335
BOARD
7 !£
IC201 !∞ PB
IC201 #• REC/ PB
CN261 2 PB
2Vp-p
H
200mV/Div 0.1µsec/div
8 !¢
IC201 @º PB
IC201 $∞ PB
500mVp-p
H
0.1V/div
0.1µsec/div
9 !∞
IC201 @∞ REC IC201 %§ REC
0.5Vp-p
3.579545MHz
H
550mVp-p
!º
!∞
IC201 @• REC
IC201 %§ PB
1Vp-p
H
3.579545MHz
500mVp-p
!¡ !§
IC201 #∞ REC IC201 $• REC
IC201 %º REC
1Vp-p
H
340mVp-p
H
!™
!§
IC201 #¶ REC/PB IC201 $• PB
IC201 %º PB
4Vp-p
H
0.23Vp-p
H
VIDEO, NORMAL AUDIO
4-8
MA-335 (2/9)
4-9 4-10