JVC TV-13142 Service Manual page 30

TV-13142
TV-13142W
SYSCON PCB IC1001 (OEC7059A)
DPG 90 PIN
DFG 89 PIN
H. SW. P 18 PIN
V-SYNC (E-E)
59 PIN
REC CTL (REC)
97 PIN
V-SYNC (TRICK PB)
13 PIN
• WAVEFORM CHANGES DEPENDED ON THE TAPE SPEED
30
SERVO TIMING CHART
24 Cycle
CH 1
CH 2