Grundig STR-622 TWIN Service Manual Download Page 24

GRUNDIG Service

Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams

STR 622 TWIN

GRUNDIG Service

Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams

STR 622 TWIN

Chassisplatte / Chassis Board 

Lötseite / Solder side

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Chassis Board 

 Coordinates of the components on the solder side (bottom side)

Chassisplatte 

Koordinaten für die Bauteile der Lötseite (Unterseite)

CC1003

47

124

CC1004

32

85

CC1006

43

100

CC1013

63

43

CC1014

78

50

CC1016

81

49

CC1017

77

41

CC1019

90

44

CC1021

254

43

CC1025

245

59

CC1026

237

80

CC1029

236

86

CC1030

222

82

CC1036

255

57

CC1037

252

56

CC1038

242

45

CC1039

236

35

CC1041

227

44

CC1042

222

44

CC1044

239

45

CC1046

214

63

CC1047

240

38

CC1051

247

56

CC1052

244

56

CC1053

258

49

CC1054

222

64

CC1056

239

56

CC1057

236

56

CC1059

231

56

CC1061

215

56

CC1062

236

70

CC1072

218

77

CC1073

210

81

CC1074

207

80

CC1076

210

61

CC1077

210

64

CC1078

208

37

CC1079

210

41

CC1081

204

45

CC1083

210

55

CC1086

210

58

CC1108

59

119

CC1110

52

51

CC1113

53

46

CC1114

66

48

CC1145

25

26

CC1201

214

105

CC1203

213

109

CC1211

209

108

CC1213

204

113

CC1221

269

110

CC1223

264

109

CC1231

261

94

CC1233

259

109

CC1262

152

109

CC1264

148

109

CC1331

127

75

CC1333

100

79

CC1334

110

82

CC1335

104

81

CC1336

116

89

CC1337

108

77

CC1338

103

54

CC1339

115

84

CC1345

107

55

CC1346

112

55

CC1354

98

89

CC1356

92

86

CC1401

109

4

CC1402

97

4

CC1403

94

10

CC1404

90

12

CC1407

101

8

CC1410

75

102

CC1411

85

108

CC1412

70

95

CC1415

60

110

CC1454

250

103

CC1456

261

103

CC1457

278

112

CC1458

293

123

CC1460

299

110

CC1649

289

74

CC1650

289

77

CC1654

301

45

CC1656

278

40

CC1662

287

53

CC1707

211

9

CC1712

221

11

CC1718

284

19

CC1727

334

14

CC1762

315

15

CC1768

296

64

CC2003

22

123

CC2004

21

84

CC2006

25

93

CC2009

25

47

CC2013

18

38

CC2014

35

49

CC2016

38

48

CC2017

34

43

CC2019

41

38

CC2021

183

41

CC2025

173

60

CC2026

167

81

CC2029

167

85

CC2030

153

80

CC2036

185

59

CC2037

182

54

CC2038

170

43

CC2039

162

35

CC2041

159

42

CC2042

154

42

CC2044

168

43

CC2046

144

62

CC2047

167

32

CC2051

179

56

CC2052

174

54

CC2053

180

69

CC2054

147

60

CC2056

168

54

CC2057

165

54

CC2059

160

54

CC2061

143

56

CC2062

166

69

CC2072

144

77

CC2073

136

77

CC2074

133

76

CC2076

139

60

CC2077

139

63

CC2078

136

37

CC2079

136

44

CC2081

132

45

CC2083

139

54

CC2086

139

57

CC2110

12

52

CC2113

15

47

CD1038

231

38

CD1039

226

36

CD1041

226

40

CD1053

222

60

CD1054

229

60

CD1056

233

64

CD1140

16

22

CD1141

17

28

CD1216

193

109

CD1246

229

100

CD1282

73

66

CD1283

72

62

CD1344

101

75

CD1726

328

28

CD1731

297

18

CD1732

301

29

CD1735

299

77

CD2038

159

36

CD2039

153

34

CD2041

153

38

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

Pos.-Nr./

Koordinaten/

Pos. No.

Coordinates

X

Y

CD2053

151

58

CD2054

158

58

CD2056

163

60

CIC1120

31

19

CIC1140

23

7

CIC1330

65

71

CIC1331

114

69

CIC1400

78

86

CIC1401

77

18

CIC1450

288

112

CR1001

41

123

CR1004

40

84

CR1005

46

100

CR1006

40

100

CR1009

65

46

CR1010

32

94

CR1012

82

57

CR1013

59

46

CR1014

67

54

CR1015

67

52

CR1016

56

53

CR1017

77

44

CR1018

51

54

CR1025

242

58

CR1026

235

80

CR1027

240

80

CR1028

243

90

CR1029

233

86

CR1033

215

90

CR1036

255

55

CR1037

251

59

CR1039

231

34

CR1040

228

86

CR1041

224

44

CR1042

219

44

CR1044

232

44

CR1045

209

84

CR1046

222

56

CR1049

199

40

CR1051

249

56

CR1052

250

62

CR1054

218

60

CR1056

236

61

CR1057

233

56

CR1058

247

44

CR1059

228

56

CR1061

217

56

CR1062

256

77

CR1071

216

47

CR1072

215

77

CR1073

213

77

CR1074

210

77

CR1076

206

61

CR1077

206

64

CR1078

211

37

CR1079

211

47

CR1081

209

48

CR1083

205

55

CR1086

205

58

CR1087

216

71

CR1101

75

113

CR1102

64

118

CR1105

75

108

CR1106

75

105

CR1107

68

122

CR1108

61

115

CR1128

97

11

CR1131

101

15

CR1133

25

14

CR1140

18

14

CR1141

16

17

CR1180

203

48

CR1201

207

113

CR1203

213

113

CR1204

181

101

CR1205

175

98

CR1208

183

107

CR1209

180

113

CR1211

169

118

CR1212

201

113

CR1213

210

113

CR1215

198

114

CR1216

194

113

CR1221

272

113

CR1223

269

114

CR1225

234

113

CR1227

238

101

CR1228

249

108

CR1229

238

113

CR1231

228

119

CR1232

274

102

CR1233

263

114

CR1245

258

114

CR1246

229

104

CR1251

132

109

CR1252

134

113

CR1254

134

101

CR1255

138

114

CR1262

152

113

CR1263

146

114

CR1265

65

81

CR1266

68

77

CR1267

59

84

CR1268

118

107

CR1269

118

111

CR1270

115

98

CR1273

112

98

CR1275

94

106

CR1276

122

102

CR1277

128

94

CR1278

127

102

CR1279

125

110

CR1280

124

113

CR1281

255

114

CR1282

244

113

CR1283

241

113

CR1284

245

101

CR1300

167

114

CR1302

224

117

CR1331

127

69

CR1333

112

78

CR1334

114

78

CR1336

120

93

CR1337

115

93

CR1338

113

85

CR1342

104

68

CR1343

101

71

CR1344

99

71

CR1354

94

84

CR1356

94

88

CR1358

111

90

CR1359

108

92

CR1401

80

106

CR1402

68

81

CR1403

65

88

CR1404

100

18

CR1409

86

114

CR1413

64

94

CR1414

70

81

CR1415

91

67

CR1416

76

77

CR1417

73

77

CR1418

87

75

CR1419

78

93

CR1423

36

27

CR1426

33

6

CR1427

37

23

CR1443

293

120

CR1450

253

103

CR1454

277

108

CR1455

285

120

CR1458

298

114

CR1459

297

110

CR1460

289

123

CR1641

212

16

CR1644

270

51

CR1645

279

53

CR1646

285

64

CR1647

285

69

CR1648

274

53

CR1649

278

74

CR1650

285

76

CR1653

285

45

CR1662

285

55

CR1663

286

59

CR1667

199

16

CR1668

203

20

CR1670

239

18

CR1672

283

51

CR1673

267

38

CR1674

278

49

CR1678

271

38

CR1702

217

8

CR1703

218

17

CR1707

231

13

CR1708

235

14

CR1709

232

8

CR1711

231

11

CR1712

222

6

CR1713

229

8

CR1726

340

28

CR1731

297

13

CR1736

257

16

CR1752

272

9

CR1753

260

10

CR1754

320

4

CR1755

317

9

CR1756

269

56

CR1758

271

68

CR1759

281

69

CR1762

310

11

CR1763

306

18

CR1766

347

36

CR1770

265

72

CR1800

49

100

CR1806

51

7

CR1807

60

7

CR1808

66

10

CR1809

92

28

CR1810

97

30

CR1811

63

7

CR1812

43

7

CR1813

45

7

CR1814

48

7

CR1815

97

22

CR1816

92

26

CR1817

92

23

CR1818

11

73

CR1819

98

25

CR1820

69

7

CR1821

60

107

CR1822

98

15

CR1823

31

28

CR1824

33

28

CR2001

20

123

CR2004

18

72

CR2005

29

96

CR2006

29

92

CR2009

24

44

CR2010

13

94

CR2012

44

54

CR2013

21

47

CR2014

28

53

CR2015

28

51

CR2016

17

53

CR2017

34

40

CR2018

12

54

CR2025

171

56

CR2026

165

81

CR2027

171

83

CR2028

174

88

CR2029

164

85

CR2033

145

86

CR2036

182

59

CR2037

178

59

CR2039

146

40

CR2041

156

42

CR2042

151

42

CR2044

163

43

CR2045

124

40

CR2046

152

54

CR2047

157

84

CR2048

134

81

CR2049

127

41

CR2051

176

54

CR2052

177

62

CR2054

150

55

CR2056

167

58

CR2057

163

54

CR2058

169

37

CR2059

158

54

CR2061

147

54

CR2062

175

78

CR2071

145

46

CR2072

142

74

CR2073

139

74

CR2074

136

73

CR2076

134

60

CR2077

134

63

CR2078

136

41

CR2079

141

46

CR2081

137

47

CR2083

134

54

CR2086

134

57

CR2087

148

71

CT1012

78

58

CT1013

61

51

CT1071

222

86

CT1101

69

114

CT1105

62

123

CT1210

177

106

CT1230

237

107

CT1250

136

109

CT1254

128

114

CT1260

112

104

CT1270

119

98

CT1276

126

97

CT1277

126

106

CT1280

244

107

CT1281

249

113

CT1350

98

84

CT1365

106

87

CT1400

74

97

CT1405

68

88

CT1406

80

77

CT1407

89

81

CT1640

217

13

CT1645

279

58

CT1650

232

18

CT1665

206

16

CT1675

271

42

CT1710

225

18

CT1715

225

10

CT1733

273

74

CT1736

254

11

CT1737

269

61

CT2012

40

57

CT2013

22

52

CT2071

151

84

CT2073

141

80

CT2078

132

38

CT5573

215

83

CT5578

204

39

3 - 11

3 - 12

5

9

4

5

3

    2 

    1 

10

EB

EB

E
B

E
B

E

B

EB

E

B

EB

E
B

EB

E
B

EB

E
B

EB

E
B

E
B

E
B

EB

E
B

EB

EB

EB

E

B

E

B

E
B

31

3

1

3
1

31

EB

E

B

E
B

EB

E

B

E
B

E

B

E
B

E
B

E
B

EB

EB

CT1350

CT1407

CT1365

CT1650

CT1406

CT1405

CT1400

CT1665

CT1675

CT1640

CT1645

CT1012

CT1737

CT1736

CT1260

CT1230

CT1277

CT1270

CT1210

CT1254

CT2012

CT1280

CT2013

CT1013

CT1105

CR1232

CR1359

CR1343

CR1344

CR1336

CR1418

CR1419

CR1460

CR1712

CR1670

CR1334

CR2087

CR1087

CR1337

CR1141

CR1140

CR1821

CR1459

CR1458

CR1455

CR1454

CR1265

CR1267

CR1707

CR1409

CR1820

CR1645

CR1646

CR1713

CR1674

CR1641

CR1708

CR1648

CR1649

CR1819

CR1133

CR1423

CR1426

CR1427

CR1014

CR1010

CR1818

CR1811

CR1810

CR1809

CR1808

CR1815

CR1807

CR1001

CR1800

CR1817

CR1816

CR1812

CR1813

CR1814

CR1806

CR2001

CR2014

CR2015

CR2016

CR1016

CR1416

CR1282

CR1668

CR1667

CR1662

CR1709

CR1672

CR1644

CR1647

CR1402

CR1414

CR1401

CR1413

CR1266

CR1450

CR1443

CR1403

CR2004

CR2005

CR2029

CR2027

CR2028

CR2006

CR2026

CR2009

CR2012

CR2017

CR2033

CR2071

CR2039

CR2051

CR2037

CR2041

CR2042

CR2044

CR2046

CR2061

CR2059

CR2057

CR2056

CR2052

CR2073

CR2036

CR2054

CR2072

CR2074

CR2076

CR2077

CR2086

CR2083

CR2081

CR2078

CR2079

CR2025

CR2013

CR1763

CR1762

CR1754

CR1756

CR1758

CR1736

CR1753

CR1759

CR1752

CR1283

CR2047

CR2045

CR2048

CR1040

CR1013

CR1045

CR1417

CR1284

CR1755

CR1025

CR1105

CR1102

CR1106

CR1108

CR1281

CR1101

CR1107

CR1254

CR1252

CR1251

CR1263

CR1268

CR1273

CR1262

CR1255

CR1203

CR1216

CR1212

CR1213

CR1201

CR1215

CR1227

CR1221

CR1225

CR1233

CR1246

CR1245

CR1223

CR1204

CR1208

CR1276

CR1270

CR1279

CR1280

CR1278

CR1277

CR1079

CR1078

CR1081

CR1083

CR1086

CR1077

CR1076

CR1074

CR1072

CR1054

CR1036

CR1073

CR1052

CR1056

CR1057

CR1059

CR1061

CR1046

CR1044

CR1042

CR1041

CR1037

CR1051

CR1039

CR1071

CR1033

CR1358

CR1354

CR1356

CR1342

CR1338

CR1333

CR1017

CR1012

CR1009

CR1026

CR1006

CR1028

CR1027

CR1029

CR1005

CR1004

CR1015

CR1180

CR1128

CR1131

CR1404

CR1663

CR1673

CR1711

CR1653

CR1678

CR1650

CR1703

CR1702

CR1824

CR1823

CR1766

CR1822

CC1333

CC1412

CC1460

CC1458

CC1410

CC1411

CC1113

CC1402

CC1407

CC1401

CC1403

CC1650

CC1662

CC1656

CC1712

CC1649

CC1707

CC1454

CC1457

CC2029

CC2009

CC2017

CC2016

CC2004

CC2003

CC2026

CC2013

CC2019

CC2014

CC2030

CC2037

CC2042

CC2041

CC2038

CC2039

CC2044

CC2046

CC2061

CC2059

CC2054

CC2073

CC2053

CC2056

CC2057

CC2052

CC2072

CC2076

CC2077

CC2086

CC2083

CC2078

CC2079

CC2062

CC2047

CC2021

CC2025

CC1654

CC1025

CC1021

CC1047

CC1062

CC1264 CC1262

CC1203

CC1201

CC1211

CC1213

CC1223

CC1231

CC1221

CC1233

CC1079

CC1078

CC1083

CC1086

CC1077

CC1076

CC1072

CC1052

CC1057

CC1056

CC1053

CC1073

CC1054

CC1059

CC1061

CC1046

CC1044

CC1039

CC1038

CC1041

CC1042

CC1037

CC1030

CC1346

CC1354

CC1356

CC1334

CC1336

CC1331

CC1338

CC1339

CC1345

CC1014

CC1019

CC1013

CC1026

CC1003

CC1004

CC1016

CC1017

CC1108

CC1768

CC1029

CC2110

CC1110

CC1145

CC2113

CC1337

CC1114

CC1335

CC1404

CC1415

CC1456

CC2006

CC2074

CC2081

CC1718

CC1081

CC1074

CC1006

CC1762

CC1727

CR1770

CD1344

CD1140

CD1283

CD1282

CD2053 CD2054

CD2056

CD2038

CD2039

CD2041

CD1041

CD1039

CD1038

CD1056

CD1054

CD1053

CD1726

CIC1401

CD1216

CD1731

CD1246

CD1141

CIC1330

CT2073

CT2078

CT1276

CT1250

CT5578

CT1101

CT1715

CT1710

CT2071

CT1071

CT1281

CT5573

CIC1450

CIC1400

CIC1331

CIC1120

CIC1140

CT1733

CD1732

CD1735

CR2018

CR1731

CR1275

CR1269

CR1228

CR1229

CR1209

CR1205

CR1331

CR1018

CR1415

CR2062

CR1062

CR1211

CR1231

CR1302

CR1300

CR2058

CR1049

CR2049

CC2036

CC1051

CC1036

CR1726

CR2010

29306-101.51/4L(03)

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Summary of Contents for STR-622 TWIN

Page 1: ...ce Additionally required Service Manuals for the Complete Service Service Manual Service Manual Sicherheit Safety Sach Nr Part No 72010 800 00 Sach Nr Part No 72010 021 30 Btx 32700 Sachnummer Part Number 72010 021 30 Änderungen vorbehalten Subject to alteration Printed in Germany VK22 0897 ...

Page 2: ...st 4 1 4 2 General Part Test Equipment Aids Variable isolating transformer Oscilloscope DC Voltmeter Frequency counter Please note the Grundig Catalog Test and Measuring Equipment obtainable from Grundig Instruments Test und Meßsysteme GmbH Würzburger Str 150 D 90766 Fürth Bay Tel 0911 703 4118 Telefax 0911 703 4130 D Inhaltsverzeichnis Seite Allgemeiner Teil 1 1 1 12 Meßgeräte Meßmittel 1 2 Techn...

Page 3: ...NC ca 22W Leistungsaufnahme in Standby 2W Technical Data Programme memory locations 250 TV Radio Input frequency range 950 2150MHz SAT IF input 2 IF bandwidth 4 Pegel Treshold extension LNB power 14 18V max 350mA DiSEqC Simple LNB switching signal 22kHz LNB Adaption 4 variabel LO Adjustments 1MHz steps Sound frequency range 5 0 9 00MHz Stereo Panda Wegener Audio bandwidth 50 80 110 180 280 380 480...

Page 4: ...pulso d esplorazione del circuito di entrata Impulso d esplorazióne del circuito d entrada AGC Feldstärkeabhängige Spg Fieldstrength depent volt Contr automatique de gain Tens dipent intens campo Contr autom de gain tens CAG AFC AFC Referenzspg AFC reference volt Tensione de refer AFC Tens rif AFC Tensión de refer AFC AL DEC Audio Signal links Decoder Audio signal left Decoder Signal audio gauche ...

Page 5: ...AL BB Schaltspg PAL Basisband Signal Switching volt PAL baseband signal Tension commut bande de PAL base signal Tens commut polarita segnale di PAL banda base Tens conmut banda PAL base señal U POL Schaltspg Polarität Switching volt polarity Tension commut polarité Tens commut polarita Tens conmut polarizacion U REL Schaltspg Relais Switching volt relay Tens commut relais Tens di commut rele Rele ...

Page 6: ...den gewünschten Programmplatz Auch wenn der Receiver in Bereitschaft ist können Sie eine Videocassette abspielen oder das Menü des Videorecorders auf dem TV Bildschirm einblen den Das Signal wird in diesem Fall vom Videore corder über den SAT Receiver zum TV Gerät durch geschaltet In der Anzeige des Receivers erscheint AV Wechseln zwischen TV und Radioprogrammplatz Mit der blauen Taste g RADIO kön...

Page 7: ...dern wenn alle mit der jeweiligen Kontraststufe vorpro grammierten Programmplätze dies erforderlich machen Der Kontrast all dieser Programmplätze wird damit geändert Um den vorgewählten Wert einer Kontraststufe zu ändern gehen Sie folgendermaßen vor Wählen Sie im Hauptmenü die Zeile Kontrast Durch Drücken der Taste MENUE gelangen Sie in ein Untermenü 3 2 6 6 6 6 1 6 6 Kontrast 1 37 2 1 LNB Spg 14 ...

Page 8: ...as TV Bild im Hintergrund ändert sich entspre chend Nur die Kontraststufe des gewählten Programm platzes läßt sich ändern Speichern Sie mit O Toneinstellungen Mit den Tasten x c können Sie zwischen 32 Toneinstellungen wählen Die Einstellungen 1 bis 23 sind werkseitig schon vorprogrammiert siehe Tabelle auf der nächsten Seite w Sie sollten deshalb diese Toneinstellungen nicht ändern da sich sonst d...

Page 9: ... in stand by you can play a video cassette or display the menu from the video recorder on the TV screen In this case the signal is looped through from the video recorder via the SAT receiver to the TV set The receiver s display indi cates AV Switching between TV and Radio Programme Position Use the blue g RADIO key to switch between the last selected TV programme position and the last selected rad...

Page 10: ...ues of the levels 1 to 3 should only be altered if the programme positions preset with these levels require this The contrast of these pro gramme positions then will be changed To change the value of a preset contrast level pro ceed as follows Select the Kontrast line in the main menu Press the MENUE key to display the following sub menu 3 2 6 6 6 6 1 6 6 Kontrast 1 37 2 1 LNB Spg 14 18 V LNB LO 1...

Page 11: ...the contrast value The TV picture in the background is displayed with the changed contrast setting Only the contrast level of the selected programme position can be changed Press O to store the setting Audio settings Using the x c keys you can select between 32 audio settings The audio settings 1 to 23 are preset at the factory see table on next page w If possible you should not change these audio...

Page 12: ...hanging the programme data individually Connect the Programme Manager PMS 1 with the remote socket of the SAT receiver using a Cinch cable Consequently the PC can transfer the desired channel allocation via the I2 C bus of the receiver Service und Sonderfunktionen Aufruf Im Standby Betrieb die Nah oder Fernbedientaste 6 5sec gedrückt halten Am Bildschirm erscheint das Sondermenü 1 Infrarot Ebene u...

Page 13: ...am Drainausgang des IC1725 1 4 Sekundärspannungen 33V Abstimmspannung für den SAT Tuner über Diode D1731 19V TV VCR LNC Versorgungsspannung über die Diode CD1732 12V Versorgungsspannung über Diode CD1735 für die Signal verarbeitung 5V D Versorgungsspannung über CD1736 für den µP CIC1401 SAT Tuner und OSD Prozessor CIC1331 1 5 LNC Spannungsumschaltung 14 18V Der Umschaltbefehl U14 18V A bzw U14 18V...

Page 14: ...enzbereich von 950MHz bis 2150MHz an die Antennen Eingänge Die LNC Eingänge sind wechselspannungsmäßig mit einem regelba ren Verstärker gekoppelt Die Verstärkung regelt die AGC automa tisch um den Pegel am Eingang des FM Demodulators konstant zu halten Am Ausgang Kontakt 4 des Tuners steht das Basisbandsignal zusammen mit dem 25Hz Dreiecksverwischungssignal Zur Verbesserung des Bildes kann für ver...

Page 15: ...5 u S J17 D e emphasis D e emphasis Peak Detector Band Pass Filter N RS Filter N RS Ti me Constant From DEC SCART T o DEC From FM D em odul ato r S1 S2 S3 S4 S5 S6 Vo l 30 31 SCL SDA I2C B us IC1100 STV 0056A VCR SCART SCART 6 4 1 TV Buchse High Pegel der Schaltspannung UAV OUT 3 CIC1401 39 schaltet über CT1254 CT1250 die 12V Schaltspannung an die TV Scart Buchse Kontakt 8 und damit den FS Empfäng...

Page 16: ... removed the powersupplyisstartedautomaticallybytheAuto RestartstageintheIC Diodes D1723 D1722 are provided to limit the voltage peaks of overshoots at the Drain output of IC1725 1 4 Secondary Voltages 33V tuning voltage for SAT Tuner via diode D1731 19V TV VCR LNC supply voltage via diode CD1732 12V supply voltage for signal processing via diode CD1735 5V D supply voltage via diode CD1736 for µP ...

Page 17: ... supplies Pin 13 Data input from the Remote Cinch socket for remote control e g Timer operation by a video recorder Pin 19 Scans whether there is a sync signal fed out from the sync signal detector circuit CIC1331 If the signal is too low or poor theµP switches to the internal synchronising signal and the screen background be comes blue With the green key on the remote control handset it is possib...

Page 18: ... passive connection 6 4 1 TV Socket By a High level switching voltage UAV OUT 3 CIC1401 39 the 12V switching voltage is fed through CT1254 CT1250 to the TV Scart socket contact 8 and consequently the TV receiver is switched to the AV mode The OSD signal is taken from the output CIC1331 16 via CT1260 to the TV socket contact 19 6 4 2 VCR Socket The audio and video signals to be recorded are provide...

Page 19: ...07 199 50 CBR008 156 34 CBR009 185 24 CBR010 214 48 CBR011 167 24 CBR012 72 35 CBR013 182 24 CBR014 63 41 CBR015 121 48 CC1801 156 24 CC1802 158 24 CC1806 216 27 CC1811 116 24 CC1812 192 24 CC1813 119 24 CR1804 214 40 CR1805 213 26 CR1806 214 44 CR1808 219 27 CR1810 116 45 CR1811 102 34 CR1813 239 48 CR1816 56 25 CR1817 63 25 CR1818 59 25 2 9 3 0 6 1 0 6 0 4 2 L 0 2 0 6 C1807 C1804 C1810 DP1801 DP...

Page 20: ...u 5 5V C1003 4 7u 63v C1725 22u 50V C1005 SDA 4MHz SCL SDA SCL SDA T2 T4 T5 T3 T1 IR SDA SCL LED REMOTE IR OUT REMOTE 4MHz SDA SCL SCL LED T2 T4 T5 IR T3 T1 DATA OUT CS OSD DATA OUT CS OSD EXO SYNC LNC_TV POWER 22kHz TV LNC_VCR POWER 22kHz VCR LNC_TV POWER 1 2 3 MC33164 MC33164 IC1402 VCC SDA SCL A0 A1 A2 VSS TEST 8 7 6 5 4 3 2 1 M24C64MW6 CIC1140 4MHz Q1402 3 2 1 LM317M IC1655 3 2 1 LM317M IC1650...

Page 21: ...3V C1222 4 7u 63V C1224 4 7u 63V C1234 4 7u 63V C1212 4 7u 63V C1204 4 7u 63V C1202 4 7u 63V C1214 100u 10V C1211 470u 16V C1268 4 7u 63V C1263 4 7u 63V C1261 220u 16V C1063 470u 16V C1208 220u 25V C1048 100u 16V C1287 4 7u 63V C1351 1u C1339 47u 16V C1282 330u 10V C1286 47u 16V C1283 10u 50V C1400 10u 50V C1409 SDA SCL SDA SCL V_TV OUT EXO SYNC AR_TV OUT AL_TV OUT AR_DEC OUT AL_DEC OUT V_DEC OUT ...

Page 22: ... SCL SDA SDA 4MHz AL_VCR IN AR_DEC OUT AL_DEC OUT V_DEC OUT AL_TV OUT AR_TV OUT V_TV OUT LNCVCR POWER V_VCR IN AR_VCR OUT AR_VCR IN V_VCR OUT AL_VCR OUT V_DEC IN AL_DEC IN AR_DEC IN 1N4002 D2659 1N4002 D2660 IN OUT GND 9 8 6 5 1 24 23 22 21 20 19 18 17 16 15 14 13 12 11 F202004 F2029 BC848B CT2012 BFS20 CT2013 MP48 MP53 MP54 MP55 MP56 MP57 MP58 MP59 B BAND IN V DD 5V I O J17R FM IN SCL HA XTL V GN...

Page 23: ... Chip IC L Coil CL Chip Coil R Resistor CR Chip Resistor T Transistor CT Chip Transistor Chassis Board Coordinates of the components on the components side top side Chassisplatte Koordinaten für die Bauteile der Bestückungsseite Oberseite C2058 172 36 C2063 156 77 C2064 166 77 C2211 165 105 C2212 186 98 C2214 188 104 CHINCH 76 112 D1650 270 81 D1658 276 40 D1659 137 22 D1660 133 22 D1700 330 72 D1...

Page 24: ...R1650 285 76 CR1653 285 45 CR1662 285 55 CR1663 286 59 CR1667 199 16 CR1668 203 20 CR1670 239 18 CR1672 283 51 CR1673 267 38 CR1674 278 49 CR1678 271 38 CR1702 217 8 CR1703 218 17 CR1707 231 13 CR1708 235 14 CR1709 232 8 CR1711 231 11 CR1712 222 6 CR1713 229 8 CR1726 340 28 CR1731 297 13 CR1736 257 16 CR1752 272 9 CR1753 260 10 CR1754 320 4 CR1755 317 9 CR1756 269 56 CR1758 271 68 CR1759 281 69 CR...

Page 25: ...MD TRANS BC 848 B CT 1400 8301 004 848 SMD TRANS BC 848 B CT 1405 8301 004 848 SMD TRANS BC 848 B CT 1406 8301 004 848 SMD TRANS BC 848 B CT 1407 8301 004 848 SMD TRANS BC 848 B CT 1640 8301 004 848 SMD TRANS BC 848 B CT 1645 8301 004 848 SMD TRANS BC 848 B CT 1650 8301 004 848 SMD TRANS BC 848 B CT 1665 8301 004 848 SMD TRANS BC 848 B CT 1675 8301 004 848 SMD TRANS BC 848 B CT 1710 8301 003 858 S...

Page 26: ...OT 0011 000 S 8290 991 220 NETZKABEL M FLACHSTECKER MAINS LEAD W FLAT PLUG 0013 000 29642 061 03 TELEPILOT TP 820 SAT REMOTE CONTROL TP 820 SAT 29305 201 51 X CHASSIS SAT STR 622 TWIN CHASSIS SAT STR 622 TWIN KEIN E TEIL NO SPARE PART 29618 941 01 BEDIENUNGSANLEITUNG OPERATING INSTRUCTIONS 72010 021 30 SERVICE MANUAL SERVICE MANUAL 00000 000 00 X SIEHE GESONDERTE E LISTE X SEE SEPARATE PARTS LIST ...

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