3-5
EXPANSION BOARD INDICATORS
(Part Number 517482-1040)
1
LED D1 -
This LED is lit when good control data is being received. Note: The
mother board only sends data to the expansion board if the data contains the
address of the expansion board.
2
LED D14
- This LED flashes when the TILT DOWN function is activated.
3
LED D13
- This LED flashes when the PAN RIGHT function is activated.
4
LED D12
- This LED flashes when the TILT UP function is activated.
5
LED D11
- This LED flashes when the PAN LEFT function is activated.
Summary of Contents for CRX-501
Page 8: ......
Page 20: ...2 6 ALL MODELS Figure 2 1 MOTHER BOARD PART NUMBER 517484 X040...
Page 21: ...2 7 MODELS CRX 502 AND CRX 520 ONLY Figure 2 2 EXPANSION BOARD PART NUMBER 517482 1040...
Page 31: ...Figure 2 3 MODEL CRX 501 BASIC SYSTEM BLOCK DIAGRAM 2 17...
Page 32: ...Figure 2 4 MODEL CRX 502 BASIC SYSTEM BLOCK DIAGRAM 2 18...
Page 33: ...Figure 2 5 SYSTEM WITH MULTIPLE RECEIVERS AND VIDEO SWITCHER 2 19...
Page 44: ...2 31...
Page 45: ...2 32...
Page 46: ...2 33...
Page 47: ...2 34...
Page 48: ...2 35...
Page 49: ...2 36...
Page 51: ...3 2 Figure 3 1 Mother Board Indicators...
Page 53: ...3 4 Figure 3 2 Expansion Board Indicators...
Page 61: ...4 4 This page left blank intentionally...
Page 63: ...Figure A 1 TYPICAL INSTALLATION FOR CRX 500 SERIES RECEIVER WITH OPTION B1 OR B2 INSTALLED A 2...