
XR6/XR3 Troubleshooting Manual
Reading Electrical Schematics
Issue 3.0 2009-07-15
Page 5-1
Section 5:
Reading Electrical Schematics
This section contains electrical schematics and logic diagrams for the XR6/XR3 transmitter. Block
diagrams, simplified electrical schematics, and logic diagrams may be included. Refer to
for an itemized listing.
Component values
Unless otherwise specified on the logic or schematic diagram, the following defaults apply:
•
Resistor values are shown in ohms (k = 1,000 and M = 1,000,000)
•
Resistor power ratings are not shown when less than 0.5 W
•
Capacitor values are shown in microfarads (uF)
•
Unidentified diodes are part number 1N4938
Graphic symbols
The graphic symbols used on electrical schematics are in accordance with American National
Standard ANSI Y32.2-1975 - Graphic Symbols for Electrical and Electronic Diagrams.
Logic symbols
The logic symbols used on electrical schematics and logic diagrams are in accordance with American
National Standard ANSI Y32.14-1975 - Graphic Symbols for Logic Diagrams.
Reference designations
Referenced designations were assigned in accordance with American National Standard ANSI
Y32.16-1975 - Reference Designations for Electrical and Electronic Parts and Equipment. Each
electrical symbol is identified with its basic reference designation. To obtain the full reference
designation for a specific part, prefix this basic identifier with the reference designation assigned to all
higher assemblies.
Содержание XR6
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Страница 68: ...XR6 XR3 Troubleshooting Manual Responding to alarms Page 1 48 Issue 3 0 2009 07 15...
Страница 212: ...XR6 XR3 Troubleshooting Manual Wiring connector lists Page 4 18 Issue 3 0 2009 07 15...
Страница 218: ...XR6 XR3 Troubleshooting Manual Reading Electrical Schematics Page 5 6 Issue 3 0 2009 07 15...
Страница 228: ...Issue 3 1 2014 05 07 SD 9 Figure SD 9 NAPX05E 02 Dynamic Carrier Control PWB Sheet 1of 2...
Страница 229: ...Issue 3 1 2014 05 07 SD 10 Figure SD 10 NAPX05E 02 Dynamic Carrier Control PWB Sheet 2 of 2...
Страница 238: ...Issue 3 1 2014 05 07 SD 19 Figure SD 19 NAP34A RF Power Module Overall Sheet 1 of 2...
Страница 239: ...Issue 3 1 2014 05 07 SD 20 Figure SD 20 NAP34A RF Power Module Modulator Stage Sheet 2 of 2...
Страница 240: ...Issue 3 1 2014 05 07 SD 21 Figure SD 21 NAPC150A RF Drive Control PWB Sheet 1 of 3...
Страница 241: ...Issue 3 1 2014 05 07 SD 22 Figure SD 22 NAPC150A RF Drive Control PWB Sheet 2 of 3...
Страница 242: ...Issue 3 1 2014 05 07 SD 23 Figure SD 23 NAPC150A RF Drive Control PWB Sheet 3 of 3...
Страница 243: ...Issue 3 1 2014 05 07 SD 24 Figure SD 24 NASM07H Modulator Assembly...
Страница 244: ...Issue 3 1 2014 05 07 SD 25 Figure SD 25 NAA51A 03 RF Amplifier Assembly...
Страница 247: ...Issue 3 1 2014 05 07 SD 28 Figure SD 28 Not Used...
Страница 251: ...Issue 3 1 2014 05 07 SD 31 Figure SD 31 NAPS10B RF Drive Power Supply PWB...
Страница 254: ...Issue 3 0 2009 07 15 MD 1A Figure MD 1A XR6 XR3 Transmitter 3 Phase Ac...
Страница 255: ...Issue 3 0 2009 07 15 MD 1B Figure MD 1B XR6 XR3 Transmitter 1 Phase Ac...
Страница 256: ...Issue 3 0 2009 07 15 MD 2 Figure MD 2 NAC115A Control Panel Rear View A1 Control Display PWB A2 DCC PWB optional...
Страница 258: ...Issue 3 0 2009 07 15 MD 4 Figure MD 4 NAPX05E 02 Dynamic Carrier Control PWB optional NAPX05E 01 shown NAPX05E 02...
Страница 264: ...Issue 3 0 2009 07 15 MD 10 Figure MD 10 NAPP02 02 RF Current Probe PWB...
Страница 266: ...Issue 3 0 2009 07 15 MD 12 Figure MD 12 NAFP103 05 Forward Reflected Power Probe A1 DETAIL...
Страница 270: ...Issue 3 0 2009 07 15 MD 16 Figure MD 16 NAPC150A RF Drive Control PWB...
Страница 272: ...Issue 3 0 2009 07 15 MD 18 Figure MD 18 NASM07H Modulator Assembly...
Страница 273: ...Issue 3 0 2009 07 15 MD 19 Figure MD 19 PA Input Output PWB 176 1065 04 and 05...
Страница 274: ...Issue 3 0 2009 07 15 MD 20 Figure MD 20 NAA51A 03 RF Amplifier Assembly...
Страница 275: ...Issue 3 0 2009 07 15 MD 21 Figure MD 21 NAPI47B Modulator Input Output PWB...
Страница 278: ...Issue 3 0 2009 07 15 MD 24 Figure MD 24 Relay Assy 202 7019 01...
Страница 279: ...Issue 3 0 2009 07 15 MD 25 Figure MD 25 Fan Tray 202 7020 J1 B1 B2...
Страница 280: ...Issue 3 0 2009 07 15 MD 26 Figure MD 26 NAPS10C RF Drive Power Supply 62 V...
Страница 283: ...Issue 3 0 2009 07 15 MD 28A Figure MD 28A Rectifier Assembly 3 Phase Ac 202 7017...
Страница 284: ...Issue 3 0 2009 07 15 MD 28B Figure MD 28B Rectifier Assembly 1 Phase Ac 202 7220...
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