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Return & 

Warranty Policy

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Warranty Introduction

All VOSCOM manufactured products are warranted to be free from defects in manufacturing and 

materials for the warranty term of 

3 years

. VOSCOM will repair or replace any equipment or parts 

proved to be defective during the term of the warranty.

VOSCOM shall not be obligated to replace or repair equipment that has been damaged by fire, 

war, acts of God, or similar causes, or equipment that has been serviced by unauthorized 

personnel, altered, improperly installed or abused.

This Return and Warranty Policy Statement applies to VOSCOM equipment purchased directly 

from VOSCOM Technologies Co.,Ltd. If you did not acquire the VOSCOM equipment directly, return 

the equipment to the place of purchase. 

Returning VOSCOM products

Before you can return any product to VOSCOM, you must obtain a Return Material Authorization 

(RMA)

. This applies to all product returns, including warranty repair/replacements, nonwarranty 

repairs, advance replacements, and credit returns.

To obtain an RMA, (Download from www.voscom.com), and please complete the RMA as much

detail as possible, then send the RMA to our customer service support:

       

FAX:

 +86-571-87389390

       

E-mail:

 [email protected]

Customer Service will provide you with an RMA number and an RMA acknowledgment form that 

confirms your request.

Once you have the RMA, repackage the product appropriately and attach the RMA 

acknowledgement form on the outside of the package. Then send the product to the return 

location given by the customer service center.

All products must be returned 

freight prepaid

 within 30 days of obtaining an RMA. We reserve 

the right to cancel the RMA after 30 days. If you fail to return the product within the 30 days, 

please contact Customer Service to get a new RMA.

 

We will not accept unauthorized returns or freight collection returns; we will return these to 

you at your expense.

 

If a returned product contains parts that are no longer available or repairable, we will contact 

you to discuss resolution and return of the material. 

Website:www.voscom.com

Website:www.voscom.com

Summary of Contents for VOS-2H3G-ADCEMR

Page 1: ...s 2 Channel 3G SDI 2 Duplex Audio 1 Duplex Data 2 Simplex or 1 Duplex Contact Closure IP Ethernet Installation Manual Fiber Optic Transmission Systems VOSCOM TECHNOLOGIES CO LIMITED WWW VOSCOM COM TM...

Page 2: ...ed particularly at plugs convenience receptacles and the points where they exit from the apparatus 13 Refer all servicing to qualified service personnel Servicing is required when the apparatus has be...

Page 3: ...mum Transmission Distance Multi Mode 1310nm 1550nm VOS 2H3G ADCEMR VOS 2H3G ADCEMT The Optical Power Budget data fit Mulit mode 62 5 125 m Single Mode 9 125 m When using 50 125 m multimode fiber subtr...

Page 4: ...iber Optic Connector support FC PC or ST PC optical connector 1 Website www voscom com Website www voscom com 8 5 PIN Terminal Block CC Connector 2 Simplex or 1 duplex Contact Closure Input Output ON...

Page 5: ...ber Optic Connector support FC PC or ST PC optical connector 1 Website www voscom com Website www voscom com 8 5 PIN Terminal Block CC Connector 2 Simplex or 1 duplex Contact Closure Input Output ON O...

Page 6: ...s232 Rs485 Data Input Output Data Connection Input Output Input Output Input Output A B G C D Conect Data Rs485 B Input Output Conect Data Rs232 TXD Input Output 5 Pin Terminal Block A B G C D Conect...

Page 7: ...2nd Channel Audio Input Receiver Audio 2 Channel Duplex Audio Input Output Website www voscom com Website www voscom com Input 1st Channel Audio Output 2nd Channel Audio Output Input Output Output 5...

Page 8: ...ntact Closure 2 Channel Simplex CC Output Input 1 Channel CC Input 1 Channel CC Input Input Input Input NOTE the device can support 2 simplex or 1 duplex contact closure but it only can be configurate...

Page 9: ...ntact Closure 1 Ch Duplex CC Input Output Input 1 Channel CC Output 1 Channel CC Output Input Output Output NOTE the device can support 2 simplex or 1 duplex contact closure but it only can be configu...

Page 10: ...OFF AC100V 240V POW LOCK A3 B3 G A4 B4 Power Supply Power Supply Display Display 3G SDI Input 3G SDI Input Local Loopbac k Local Loopbac k 1 Channel Duplex RS 232 RS 485 Data 3G HD SDI Source with PTZ...

Page 11: ...ted to a wall This manual is for the 19inch 1U rack VOS 2H3G ADCET VOS 2H3G ADCER NOTE Before mounting the transmitter receiver please ensure that there is adequate space at both ends for viewing the...

Page 12: ...ors and associated troubleshooting guidelines Table A Power Links Indicator Status Meaning Possible Cause Corrective Action Video LED VIDEO 1 VIDEO 2 Light Incoming video signal is present on thechann...

Page 13: ...t Data is not present on the channel No action required Data connection is faulty Check data connections Data communication cable is defective Replace cable The optical signal is not being received Re...

Page 14: ...acements nonwarranty repairs advance replacements and credit returns To obtain an RMA Download from www voscom com and please complete the RMA as much detail as possible then send the RMA to our custo...

Page 15: ...rtment will evaluate the returned product to determine whether it is a warranty or non warranty replacement and bill you accordingly We will invoice advance replacements at shipment and credit you upo...

Page 16: ...document here www voscom com 3 Online Technical Support please E mail support voscom com 4 More detail product information please E mail sales voscom com or contact with our sales staff 5 Return defec...

Page 17: ...R MOISTURE DO NOT LOOK INTO OPTICAL PORTS WITH POWER ON Headquarters Information Distributor Information VOSCOM TECHNOLOGIES CO LIMITED Hangzhou Zhejiang P R CHINA 310004 Tel 86 571 87389389 Fax 86 57...

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