User manual CRESTRON CNX-PBVR4

[. . . ] 6 Video Input Compensation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Problem Solving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Further Inquiries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The following guidelines are provided to ensure your safety: When mounting this unit in a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack. If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the unit in the rack. NOTE: If rack mounting is not required, rubber feet are provided for tabletop mounting or stacking. Apply the feet near the corner edges on the underside of the unit. NOTE: Reliable earthing of rack-mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuit. Two "ears" are provided with the unit and must be installed so that it can be rack mounted. Refer to the following illustration and complete the procedures below to attach ears to the unit. The only tool required is a Phillips screwdriver. NOTE: Mounting screws are provided with the ears. Operations Guide ­ DOC. 8184 Professional Balanced Video Receiver: CNX-PBVR4 · 5 Professional Balanced Video Receiver Ear Attachment for Rack Mounting Crestron CNX-PBVR4 1. 2. Using a Phillips screwdriver, remove the three side screws closest to the front panel. Position a rack ear so that its mounting holes align with the vacated holes, and secure the ear to the unit with the three longer screws supplied with the ears. Repeat the procedure to attach the remaining ear to the opposite side. 3. Hookup The CNX-PBVR4 provides great flexibility in redistributing video signals throughout an entire home. Local room sources can now be distributed and shared to other rooms through the headend. For example, as seen in the simplified configuration diagram on the next page, users in Room 1 or Room 2 can choose to view from among the headend sources, their own local sources, or the local sources of the other three rooms. NOTE: Terminators are not required on unused video output connectors. To maintain highest signal integrity, Crestron recommends a maximum length of 300 feet for CAT5 input cables from the CNXRMCLV room solution boxes to the CNX-PBVR4. 6 · Professional Balanced Video Receiver: CNX-PBVR4 Operations Guide ­ DOC. 8184 Crestron CNX-PBVR4 Professional Balanced Video Receiver Typical Hookup Connections for the CNX-PBVR4 ROOM CONTROLLERS Room 1 Local Monitor/TV Unbalanced Video CAT5 Unbalanced Video In In Balanced Video/Digital Audio Out Unbalanced Video/Digital Audio HEADEND Local Video Source CNXRMCLV CAT5 CAT5 A B RCA (X4) RCA (X4) In Room 2 Local Monitor/TV Unbalanced Video CNX-PBVR4 CAT5 CAT5 C D RCA (X4) RCA (X4) Out Local Video Source Unbalanced Video CAT5 In CNXRMCLV In Out CNXPVID8x4 DVD In Balanced Video/Digital Audio Room 3 Local Monitor/TV Unbalanced Video Out Local Video Source Unbalanced Video In CNXRMCLV Out Headend Sources In Room 4 Local Monitor/TV Unbalanced Video (Max. Verify existence of input signals(s) from the CNXRMCLV. Verify that the correct (24 VDC, 1A) external Power Pack is properly connected, and that the front panel PWR indicator is illuminated. Verify pinouts on CAT5 cable connectors. Make sure crimping is secure and that there are no shorts. [. . . ] Except as expressly set forth in this warranty, CRESTRON makes no other warranties, expressed or implied, nor authorizes any other party to offer any warranty, including any implied warranties of merchantability or fitness for a particular purpose. Any implied warranties that may be imposed by law are limited to the terms of this limited warranty. This warranty statement supercedes all previous warranties. Trademark Information All brand names, product names, and trademarks are the sole property of their respective owners. Windows is a registered trademark of Microsoft Corporation. [. . . ]