Marantz DV4100 Manuel d'utilisateur Page 71
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Noté. / 5. Basé sur avis des utilisateurs
Test instructions mono board DVD-ASD1
GB 15ASD-1 5.
T1 F280 see oscillogram
T2 F368 see oscillogram
T3 F371 see oscillogram
Figure 5-21
VH F365 3V
±
0.5V
H1+ F354 see oscillogram
H1- F359 see oscillogram
H2+ F364 see oscillogram
H2- F366 see oscillogram
H3+ F367 see oscillogram
H3- F370 see oscillogram
Figure 5-22
Switch the discmotor off.
5.6.3 Radial
Swith the radial control on/off with the following commands:
Check the following signals:
Name Testpoint Value
Rad - F128 4.3V
±
0.5V
Rad + F121 4.3V
±
0.5V
Figure 5-23
Figure 5-24
Check for pulse density signal RA at testpoint F227
Figure 5-25
Check if laser is switched on (visual check of laserlight).
Switch the radial control off.
Ref. # Command Name Remark
40a BeRadialOn Radial control on
40b BeRadialOff Radial control off
PM3394B
ch1
CH1 2.00 V~ MTB2.00ms ch1+
1
CL06532065_023.eps
180500
PM3394B
ch1
CH1 200mV~ MTB2.00ms ch1+
1
CL06532065_024.eps
180500
PM3394B
ch1
CH1 200mV~ MTB 100us ch1+
1
CL06532065_025.eps
180500
- DV4100/A1B, /N1B, /S1G, /U1B 1
- DVD Player 1
- MARANTZ DESIGN AND SERVICE 2
- (/A1B, /S1G, /U1B) 4
- Map of DVD Regions 5
- 2. CONNECTION FACILITIES 5
- 3. INFORMATIONS 6
- 4. SERVICING HINT 7
- 6. SERVICE HINTS 10
- 7. BLOCK DIAGRAM (/N1B) 11
- (/A1B, /S1G, /U1B) 12
- 8. WIRING DIAGRAM 13
- 9. DISMANTLING INSTRUCTIONS 14
- D1: Standby PCB (N1B) 17
- A1 : FRONT DISPLAY PCB 18
- Display PWB 19
- VIDEO SWITCHING 20
- SUPPLY & 20
- Audio A/V MUX (/N1B) 21
- TV-SCART 22
- AUX-SCART 22
- CVBS / YC panel (/N1B) 23
- A/V Mux panel (/N1B) 24
- C1: AV PCB 25
- C2: AV PCB 26
- C3 : AV PCB 27
- A/V Pwb (A1B, /S1G, /U1B) 28
- AUDIO PART 30
- TROUBLESHOOTING DISPLAY BOARD 30
- TROUBLESHOOTING A/V BOARD 30
- VIDEO PART 31
- SCART DVD 32
- SCART LOOP 32
- 13.1 DEALER SCRIPT 33
- 13.2 PLAYER SCRIPT 34
- 14. INTERACTIVE TESTS 35
- 14.2 MONO PCB DIGITAL PART 36
- 14.3 BASIC ENGINE 37
- ERROR CODES LOOP TEST 40
- TRADE MODE 41
- 15.1 Display board 42
- 16.1 Blockdiagram 44
- 16.3 Pin connections 44
- MC44603P 45
- 16.6 Operating description 46
- 16.7 Regulation 46
- Figure 16-7 47
- 17.9 List of abbreviations 49
- 18. ELECTRICAL PARTS LIST 50
- CAUTION 56
- (Euro) 3104 129 21910 57
- (Non euro) 3104 129 21920 57
- 1. Technical Specifications 58
- Technical Specifications 59
- GB 3ASD-1 1 59
- 1.3 Performance: 59
- GB 4 ASD-12 60
- GB 5ASD-1 2 61
- 3. Directions for use 62
- 4. Mechanical instructions 63
- Mechanical instructions 64
- GB 8 ASD-14 64
- GB 9ASD-1 5 65
- 5.1 General 65
- CL06532065_006.eps 66
- GB 11ASD-1 5 67
- GB 12 ASD-15 68
- 5.5 VIDEO 68
- GB 13ASD-1 5 69
- GB 14 ASD-15 70
- 5.6 Servo 70
- GB 15ASD-1 5 71
- GB 16 ASD-15 72
- GB 17ASD-1 5 73
- Introduction 73
- 5.8 Overview of Interfaces 73
- GB 18 ASD-15 74
- 5.9 Description Of Interfaces 74
- GB 19ASD-1 5 75
- 5.10 Script Interfaces 75
- GB 20 ASD-15 76
- GB 21ASD-1 5 77
- GB 22 ASD-15 78
- GB 23ASD-1 5 79
- GB 24 ASD-15 80
- GB 25ASD-1 5 81
- GB 26 ASD-15 82
- GB 27ASD-1 5 83
- 5.12 Diagnostic Nuclei 83
- GB 28 ASD-15 84
- 6. Block diagrams 85
- ASD1 BOARD DIGITAL PART 86
- SERVO DALAS 87
- SERVO MACE 88
- 3104 123 4268.4 89
- PB 4268 ASD1 89
- MONO-BOARD 89
- STI 5505 91
- 36ASD-1 7 92
- Top view 93
- Detailed Top view 1 94
- Detailed Top view 2 95
- Bottom view 96
- Detailed Bottom view 1 97
- Detailed Bottom view 2 98
- Testpoint overview 99
- 44ASD-1 7 100
- Electrical diagrams and PWB’s 100
- 8. Alignments 101
- 9. IC Descriptions 101
- 9.5 Input circuits servo 102
- 9.6 Focus control 102
- 9.7 Radial control 102
- IC Descriptions 102
- GB 46 ASD-19 102
- GB 50 ASD-19 106
- GB 51ASD-1 9 107
- GB 52 ASD-19 108
- GB 53ASD-1 9 109
- GB 54 ASD-19 110
- Features 111
- Terminal lay-out 112
- GB 57ASD-1 9 113
- GB 58 ASD-19 114
- GB 59ASD-1 9 115
- GB 60 ASD-19 116
- GB 61ASD-1 9 117
- GB 62 ASD-19 118
- GB 63ASD-1 9 119
- GB 64 ASD-19 120
- Am29LV160BT/Am29LV160BB 121
- GENERAL DESCRIPTION 122
- PRODUCT SELECTOR GUIDE 123
- BLOCK DIAGRAM 123
- CONNECTION DIAGRAMS 124
- SYNCHRONOUS 125
- 16Mb: x16 126
- STi5505 (Rev. Ax) 129
- (Top View) 133
- 32K SERIAL I 139
- C EEPROM 139
- ST24E32, ST25E32 140
- 10. Spare parts list 141
- Spare parts list 142
- GB 86 ASD-110 142
- GB 87ASD-1 10 143
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