12
C.DVS : VERTICAL SYNC for DISPLAY (output by PW171)
D. DCLKB : CLOCK for DISPLAY (output by PW171)
5-3. JACK PCB
- Separate and process various VIDEO and AUDIO signal
(1) IC706(VIDEO /SYNC SELECTOR)
- This chooses Y Cb/Pb Cr/Pr or RGB signal to output Y Cb/Pb Cr/Pr, to separate SYNC, and to
perform SYNC COUNTER.
(2) IC704(7_INPUT 3_OUTPUT AUDIO/VIDEO SWITCH)
- The IC perform AUDIO or VIDEO SWITCHING
(3) IC700(MULTI STANDARD SOUND PROCDSSOR)
-AUDIO SINGNAL VOLUME control, EQUALIZER control
Summary of Contents for DP-42SM
Page 1: ...FOR NEC MODULE...
Page 7: ...6 4 BLOCK DIAGRAM...
Page 8: ...7 5 A V BLOCK DESCRIPTION 5 1 A V BLOCK DIAGRAM...
Page 34: ...33 Parts Location COMMON Board PH2101 COMMON Board PH2101 PH2102...
Page 39: ...38 Strip Defect 1 Strip Compare with specification 2 Strip 2 Strip 11 7 Strip Defect...
Page 40: ...39 Strip Defect 3 Strip 3 Strip 3 Strip...
Page 47: ......
