Sony DVP-S533, Service Manual, Page: 43 / 93

DVP-S533D
4-22 4-21
MB-85 (SDRAM) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board.
– Ref. No.: MB-85 board; 1,000 series –
SDRAM
MB-85 (2/10)
• Waveforms
1
IC401
%¢
720 mVp-p (H)
2
IC401
%¶
728 mVp-p (H)
3
IC401
%•
1.0 Vp-p (H)
4
IC401
^¡
1.1 Vp-p (H)
5
IC401
^™
816 mVp-p (H)
6
IC401
^∞
1.2 Vp-p (H)