JVC HR-XVC24SUC Service Manual page 113

WAVE FORMS
< VIDEO BLOCK DIAGRAM >
WF2
WF1 IC1-15
REC 1.3Vp-p REC 2.9Vp-p / PB 2.2Vp-p
0.5V/20µsec/DIV 1.0V/20µsec/DIV
< AUDIO BLOCK DIAGRAM >
WF1 IC2201-14 WF2
REC/PB 30mVp-p REC/PB 0.3Vp-p
10mV/2msec/DIV 0.1V/1.0msec/DIV
WF7 IC1-98
REC 0.6Vp-p
0.2V/1.0ms/DIV
< SYSTEM CONTROL BLOCK DIAGRAM >
CN3001-1
WF1 WF2
CAP.M_FG
REC/PB 5.0Vp-p REC/PB 5.0Vp-p
2.0V/0.2msec/DIV 2.0V/1msec/DIV
TP111
IC1-29
WF3
D.FF
REC/PB 3.4Vp-p
1.0V/10msec/DIV
IC2201-57 WF3 IC2201-21
REC 1.0Vp-p
0.5V/0.5µsec/DIV
CN3001-11 TP4001
WF3
DRUM_PG/FG CTL.P
PB 4.0Vp-p
2.0V/10msec/DIV
WF4 IC1-86
REC 1.6Vp-p
0.5V/20µsec/DIV
TP2253
WF4 A.PB_FM WF5
PB 0.6Vp-p REC/PB 0.4Vp-p
0.2V/5µsec/DIV 0.2V/1.0ms/DIV
WF4 IC3001-74
WF5
REC 4.0Vp-p
REC/PB 2.2Vp-p
2.0V/10msec/DIV 1.0V/20µsec/DIV
IC1-6 WF6 IC1-2
REC/PB 30mVp-p
10mV/1.0ms/DIV
IC3001-49
WF6 IC3001-47
REC/PB 2.2Vp-p
1.0V/20µsec/DIV
2-40