48
WAVEFORMS
SECTION 5.
WAVEFORMS ON VIDEO CIRCUIT
5-1. Waveforms in The EE Mode (Color bar input)
1
Pin 30 of IC301
(SECAM color bar input :
1.0Vp-p)
2
Pin 30 of IC301
(PAL color bar input :
1.0Vp-p)
3
Pin 38 of IC301
(SECAM color bar output :
2.0Vp-p)
4
Pin 38 of IC301
(PAL color bar output :
2.0Vp-p)
5-2. Waveforms of The Luminance in The Record Mode (Color bar input)
5
Pin 18 of IC301(PAL)
(REC luminance :
300mVp-p)
6
Pin 18 of IC301(SECAM)
(REC luminance :
300mVp-p)
7
Pin 25 of IC301
(0.5Vp-p)
8
Pin 26 of IC301
(0.5Vp-p)
9
Pin 35 of IC301
(Color bar input :
1.0Vp-p)
0
Pin 40 of IC301
(0.4Vp-p)
q
Pin 42 of IC301
(0.4Vp-p)
w
Pin 10 of IC302
(fsc=4.433619MHz :
350mVp-p)
Summary of Contents for DV-K88 series
Page 71: ...68 CIRCUIT DIAGRAMS 9 1 Connection Diagram SECTION 9 CIRCUIT DIAGRAM 68...
Page 72: ...69 CIRCUIT DIAGRAMS R819 5 1 9 2 Power Circuit Diagram...
Page 73: ...70 CIRCUIT DIAGRAMS 9 3 Syscon and Logic Circuit Diagram...
Page 74: ...71 CIRCUIT DIAGRAMS 9 4 AV SW Circuit Diagram...
Page 75: ...72 CIRCUIT DIAGRAMS 9 5 IF PDC Circuit Diagram TM...
Page 76: ...73 CIRCUIT DIAGRAMS 9 6 If Module Circuit Diagram A2...
Page 77: ...74 CIRCUIT DIAGRAMS 9 7 If Module Circuit Diagram Nicam...
Page 78: ...75 CIRCUIT DIAGRAMS 9 8 Hi Fi Pre Amp Circuit Diagram...
Page 79: ...76 CIRCUIT DIAGRAMS 9 9 Video Audio Circuit Diagram...
Page 80: ...77 CIRCUIT DIAGRAMS 9 10 Remocon Circuit Diagram...
Page 81: ...SECTION 10 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW 78 P C B LOCATION 10 1 PCB Main...
Page 82: ...80 P C B LOCATION 10 3 PCB Logic DV K8K S S Series DV K86 S S Series DV K82 S S Series...
Page 83: ...81 P C B LOCATION DV K88 S S Series...
Page 84: ...SECTION 11 DISASSEMBLY 83 DISASSEMBLY 11 1 Packing Ass y...
Page 85: ...84 DIAGRAMS DV K88 Series DV K82 Series DV K8K Series DV K86 Series 11 2 Front Panel Assembly...
