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Warranty repair/replacements

Subject to the terms of the limited warranty in effect at the time of purchase, VOSCOM will 

repair or replace a product that fails to meet the terms provided, within the product's warranty 

period. The actual warranty period starts from either: 

a):

 The date of shipment from VOSCOM's facility (point of origin)

b):

 The manufacturer's date code (if the shipment date is unknown).

For all warranty repairs, VOSCOM will cover parts and labor. We will return equipment via the 

same incoming shipment method at no additional charge. 

Non-warranty repairs

For all non-warranty repairs, VOSCOM will provide you with a repair estimate that includes 

charges for parts, labor (in half-hour increments), and all shipping. Repair charges may be 

based on a flat rate or parts and labor, and will vary based on actual equipment and condition. 

You may pay for non-warranty repair charges by purchase order.

Advance replacement

Advance replacement products are new or like-new refurbished products and carry a full original 

equipment warranty. VOSCOM will send advance replacement product to replace defective 

equipment that has failed upon initial install for up to 60 days from the original date of shipment. 

We will ship advance replacements in the next business day. 

Our repair department 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 upon receipt of the defective product. If we determine, however, that the 

returned product is in good working order or that performance issues were due to improper 

installation, misuse, abuse, or other user-related causes, we will issue no credit and you will 

remain responsible for paying the invoice.

Note: 

Advance replacement is not available for custom products.

Credit returns

VOSCOM will refund or credit new, standard production items that are unused and in the original 

unopened shipping cartons for a period of 60 days from the original date of shipment. All returned 

merchandise is subject to a 20% restocking fee. Products that have failed upon initial install within 

60 days from the date of shipment (or date of manufacture if shipment date is unknown) may be 

returned for credit without a restocking fee. (Products purchased as part of a kit must be returned 

through 

Advance replacement.

As with advance replacements, if we determine that the returned product is in good working 

order or that performance issues were due to improper installation, misuse, abuse, or other 

user-related causes, we will issue no credit and you will remain responsible for paying the invoice.

Note: 

Credit is not available for custom products.

Return & 

Warranty Policy

Website:www.voscom.com

Website:www.voscom.com

Summary of Contents for VOS-1DHD-ADMR

Page 1: ...ADT R series 1 Channel Duplex HD SDI 2 Duplex Analog Audio 1 Duplex RS232 485 Data Installation Manual Fiber Optic Transmission Systems VOSCOM TECHNOLOGIES CO LIMITED WWW VOSCOM COM TM 19inch 1U Rack...

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: ...r Budget Maximum Transmission Distance Multi Mode 1310nm 1550nm VOS 1DHD ADMR VOS 1DHD ADMT The Optical Power Budget data fit Mulit mode 62 5 125 m Single Mode 9 125 m When using 50 125 m multimode fi...

Page 4: ...nnector support FC PC or ST PC optical connector 1 Website www voscom com Website www voscom com 8 No Function No Contact Closure support for this model ON OFF AC100V 240V OPT SDI IN1 LOUT1 POW SYS V...

Page 5: ...Fiber Optic Connector support FC PC or ST PC optical connector 1 Website www voscom com Website www voscom com 8 No Function No Contact Closure support for this model ON OFF AC100V 240V OPT SDI OUT1...

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: ...THERNET SDI IN2 LOUT2 OPT A B G C D SYS RXD OFF AC100V 240V POW LOCK A3 B3 G A4 B4 Power Supply Power Supply Display Display HD SDI Input Local Loopbac k HD SDI Source with PTZ Mount 2 Channel Duplex...

Page 9: ...mounted to a wall This manual is for the 19inch 1U rack VOS 1DHD ADT VOS 1DHD ADR NOTE Before mounting the transmitter receiver please ensure that there is adequate space at both ends for viewing the...

Page 10: ...rs 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 thechanne...

Page 11: ...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 12: ...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 13: ...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 14: ...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 15: ...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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