![background image](http://html.mh-extra.com/html/samsung/sch-1900/sch-1900_service-manual_1189758088.webp)
NO
DESCRIPTION
SEC. CODE
REMARK
R29
Chip, 0805, 1.5
ß⁄
J
R30
1/4W 1
ß⁄
, 5%
R32
1/4W 1
ß⁄
, 5%
R34
Chip, 0805, 33
ß⁄
J
R35
Chip, 0805, 47
ß⁄
J
R36
Chip, 0805, 1
ߤ
J
R37
Chip, 0805, 3
ß⁄
F
R38
Chip, 0805, 2
ß⁄
F
R39
Chip, 0805, 91
ߟ
F
R40
1W 0.22
ߟ
, 1%
R41
Chip, 0805, 2.2
ß⁄
J
R42
Chip, 0805, 4.7
ß⁄
F
R43
Chip, 0805, 470
ߟ
F
R44
Chip, 0805, 220
ߟ
J
R45
Chip, 0805, 4.7
ß⁄
F
R46
Chip, 0805, 18
ß⁄
F
R47
Chip, 0805, 33
ß⁄
F
R48
Chip, 0805, 22
ß⁄
F
R50-R53
Chip, 0805, 560
ߟ
J
R54
Chip, 0805, 4.7
ß⁄
F
R55
Chip, 0805, 220
ߟ
J
R56
Chip, 0805, 18
ß⁄
F
R57
Chip, 0805, 1.2
ß⁄
F
R58
Chip, 0805, 4.7
ß⁄
F
R60-R62
Chip, 0805, 2.2
ß⁄
J
R63
Chip, 0805, 10
ß⁄
J
R65
Chip, 0805, 10
ß⁄
J
R66
2W 15
ߟ
, 5%
R67
Chip, 0805, 1.5
ß⁄
F
R68
Chip, 0805, 2.2
ß⁄
J
R69
Chip, 0805, 100
ߟ
J
R70, R72
1/4W 1
ß⁄
, 5%
R74
Chip, 0805, 33
ß⁄
J
R75
Chip, 0805, 47
ß⁄
J
Electrical Parts List
9-20
Samsung Electronics
Summary of Contents for SCH-1900
Page 2: ...Samsung Electronics Co Ltd GH68 60620A Printed in Korea ...
Page 27: ...Samsung Electronics 6 1 6 Troubleshooting 6 1 Logic Section 6 1 1 No Power ...
Page 29: ...Samsung Electronics 6 3 Troubleshooting 6 1 3 Abnormal Backlight Operation ...
Page 30: ...Troubleshooting 6 4 Samsung Electronics 6 1 4 Abnormal Key Data Input ...
Page 31: ...Samsung Electronics 6 5 Troubleshooting 6 1 5 Abnormal Keytone ...
Page 32: ...Troubleshooting 6 6 Samsung Electronics 6 1 6 Abnormal Alert Tone ...
Page 33: ...Samsung Electronics 6 7 Troubleshooting 6 2 Transmitter Section ...
Page 34: ...Troubleshooting 6 8 Samsung Electronics ...
Page 35: ...Troubleshooting 6 9 Samsung Electronics 6 3 Receiver Section ...
Page 36: ...Troubleshooting 6 10 Samsung Electronics ...
Page 37: ...Samsung Electronics 6 11 Troubleshooting ...
Page 39: ...Troubleshooting 6 13 Samsung Electronics 6 4 2 No Power HHP PWR 5 8V 13 5V Supply ...
Page 40: ...Samsung Electronics 6 14 Troubleshooting 6 4 3 Hands Free RX Path ...
Page 41: ...Troubleshooting 6 15 Samsung Electronics 6 4 4 Hands Free TX Path ...
Page 42: ...Samsung Electronics 6 16 Troubleshooting 6 5 Desk Top Rapid Charger ...
Page 43: ...Troubleshooting 6 17 Samsung Electronics 6 6 Cigarette Lighter Adapter 6 6 1 Power Fault ...
Page 44: ...Troubleshooting 6 18 Samsung Electronics 6 6 2 LED On Fault ...
Page 45: ...Troubleshooting 6 19 Samsung Electronics 6 6 3 Charge Fault ...
Page 46: ...Troubleshooting 6 20 Samsung Electronics 6 7 Travel Charger ...
Page 48: ...Exploded View and its Parts List 7 2 Samsung Electronics 7 1 Main Set Exploded View ...
Page 50: ...Exploded View and its Parts List 7 4 Samsung Electronics 7 3 Hands Free Kit Exploded View ...
Page 58: ...Exploded View and its Parts List 7 12 Samsung Electronics 7 11 Main Set Packing Layout ...
Page 60: ...7 14 Samsung Electronics Exploded View and its Parts List 7 13 Hands Free Kit Packing Layout ...
Page 62: ...7 16 Samsung Electronics Exploded View and its Parts List ...
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Page 100: ...10 2 Hands Free Kit Block Diagram ...
Page 101: ...10 3 Desk Top Rapid Charger Block Diagram ...
Page 102: ...10 4 Cigarette Lighter Adapter Block Diagram ...
Page 103: ...10 5 Travel Charger Block Diagram ...
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