INSTRUCTION MANUAL
MODEL 210-01 CATV DEMODULATOR
TABLE OF CONTENTS
PAGE
W a r r a n t y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1 . 0 G e n e r a l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1 Equipment Description..........................4
1.2 Technical Characteristics........................5
2 . 0 I n s t a l l a t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1 M e c h a n i c a l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Controls and Indicators..........................7
2.3 Input / Output Signals ..........................7
2.4 Installation / Operation..........................8
2.4.1 Installing and Operating the 210-01....8
2.4.2 Setting the Front Panel BCD Switch...8
2.4.3 RF Frequency Changes (Replace U10).9
3 . 0 C i r c u i t D e s c r i p t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 0
3.1 Block Diagram Description ...................10
3.2 Command Code Description ..................10
3.2.1 Command Stream .......................11
3.2.2 Front Panel BCD Switch...............11
3 . 2 . 3 T u n e r L o a d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1
WARRANTY - The following warranty applies to all Cross Technologies, Inc.Products.
All Cross Technologies, Inc. products are warranted against defective materials and workmanship for a
period of one year after shipment to customer. Cross Technologies, Inc.’s obligation under this warranty is
limited to repairing or, at Cross Technologies, Inc.’ option, replacing parts, subassemblies, or entire
assemblies. Cross Technologies, Inc. shall not be liable for any special, indirect, or consequential damages.
This warranty does not cover parts or equipment which have been subject to misuse, negligence, or accident
by the customer during use. All shipping costs for warranty repairs will be prepaid by the customer. There
are not other warranties, express or implied, except as stated herein.
CROSS TECHNOLOGIES, INC.
6170 SHILOH ROAD
ALPHARETTA, GEORGIA 30005
Phone (770)-886-8005
Toll Free (888)-900-5588
FAX (770)-886-7964
WEB www.crosstechnologies.com
E-MAIL [email protected]
210-01 manual Rev B
Page 3
2/18/00
Содержание 210-01
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