VXR-9000 UHF Service Manual
©
2015Vertex Standard LMR, Inc.
EC044U90O
Rack Mount Repeater
VXR-9000
(
UHF
)
Service Manual
Specifications ........................................................... A-1
DSUB 25-pin Accessory Connector ...................... B-1
Exploded View & Miscellaneous Parts ............... C-1
Block Diagram ......................................................... D-1
Connection Diagram ............................................... E-1
Circuit Description ................................................... F-1
Alignment ................................................................ G-1
Introduction
This manual provides the technical information necessary for servicing the
VXR-9000
Rack Mount Repeater.
Servicing this equipment requires expertise in handing surface-mount chip components. Attempts by non-qualified per-
sons to service this equipment may result in permanent damage not covered by the warranty, and may be illegal in some
countries.
Two PCB layout diagrams are provided for each double-sided board in this transceiver. Each side of the board is referred
to by the type of the majority of components installed on that side (“Side A” or “Side B”). In most cases one side has only
chip components (surface-mount devices), and the other has either a mixture of both chip and leaded components (trim-
mers, coils, electrolytic capacitors, ICs, etc.), or leaded components only.
As described in the pages to follow, the advanced microprocessor design of the
VXR-9000
allows a complete alignment
of this transceiver to be performed without opening the case of the radio; all adjustments can be performed from the
personal computer, using with the Vertex Standard FIF-10A (or FIF-12) + CT-104A USB Programming Interface and CE60
Software.
While we believe the information in this manual to be correct, Vertex Standard assumes no liability for damage that may
occur as a result of typographical or other errors that may be present. Your cooperation in pointing out any inconsisten-
cies in the technical information would be appreciated.
Contents
Board Units (Schematics, Layouts & Parts)
MAIN Unit .......................................................... H-1
CNTL Unit............................................................. I-1
PANEL Unit .......................................................... J-1
PA Unit ................................................................. K-1
PA-2 Unit .............................................................. L-1
REG Unit ............................................................. M-1
SUB Unit .............................................................. N-1
100 W PA Unit (Option: Version D) ................. O-1
RELAY Unit (Option) ......................................... P-1
Important Note
After Lot. 30 of this transceiver was assembled using Pb (lead) free solder, based on the RoHS specification.
Only lead-free solder (Alloy Composition: Sn-3.0Ag-0.5Cu) should be used for repairs performed on this apparatus. The
solder stated above utilizes the alloy composition required for compliance with the lead-free specification, and any solder with
the above alloy composition may be used.
Vertex Standard LMR, Inc.
Содержание VXR-9000 Series
Страница 6: ...VXR 9000 UHF Service Manual B 4 DSUB 25 pin Accessory Connector Note ...
Страница 9: ...D 1 Block Diagam VXR 9000 UHF Service Manual MAIN Unit ...
Страница 10: ...D 2 Block Diagam VXR 9000 UHF Service Manual CNTL Unit PANEL Unit PA Unit ...
Страница 11: ...E 1 Connection Diagam VXR 9000 UHF Service Manual ...
Страница 12: ...E 2 Connection Diagam with Optional 100 W PA Unit VXR 9000 UHF Service Manual ...
Страница 16: ...VXR 9000 UHF Service Manual Circuit Description F 4 Note ...
Страница 24: ...VXR 9000 UHF Service Manual Alignment G 8 Note ...
Страница 26: ...MAIN Unit Lot 1 2 H 2 VXR 9000 UHF Service Manual Note ...
Страница 29: ...MAIN Unit Lot 3 24 H 5 VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 30: ...MAIN Unit Lot 3 24 H 6 VXR 9000 UHF Service Manual Note ...
Страница 33: ...MAIN Unit Lot 25 H 9 VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 34: ...MAIN Unit Lot 25 H 10 VXR 9000 UHF Service Manual Note ...
Страница 54: ...H 30 MAIN Unit Parts List VXR 9000 UHF Service Manual Note ...
Страница 55: ...CNTL Unit Lot 1 2 I 1 VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 56: ...CNTL Unit Lot 1 2 I 2 VXR 9000 UHF Service Manual Note ...
Страница 59: ...CNTL Unit Lot 3 I 5 VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 60: ...CNTL Unit Lot 3 I 6 VXR 9000 UHF Service Manual Note ...
Страница 72: ...I 18 CNTL Unit Parts List VXR 9000 UHF Service Manual Note ...
Страница 73: ...PANEL Unit J 1 VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 74: ...PANEL Unit J 2 VXR 9000 UHF Service Manual Note ...
Страница 81: ...K 1 VXR 9000 UHF Service Manual Circuit Diagram PA Unit Lot 1 2 ...
Страница 82: ...K 2 VXR 9000 UHF Service Manual Note PA Unit Lot 1 2 ...
Страница 84: ...K 4 VXR 9000 UHF Service Manual Parts Layout Side B 1 3 5 2 4 b a d c f e g h PA Unit Lot 1 2 ...
Страница 85: ...K 5 VXR 9000 UHF Service Manual PA Unit Lot 3 20 Circuit Diagram ...
Страница 86: ...K 6 VXR 9000 UHF Service Manual PA Unit Lot 3 20 Note ...
Страница 88: ...K 8 VXR 9000 UHF Service Manual PA Unit Lot 3 20 Parts Layout Side B 1 3 5 2 4 b a d c f e g h ...
Страница 93: ...L 1 VXR 9000 UHF Service Manual Circuit Diagram PA 2 Unit Lot 21 ...
Страница 94: ...L 2 VXR 9000 UHF Service Manual Note PA 2 Unit Lot 21 ...
Страница 96: ...L 4 VXR 9000 UHF Service Manual Parts Layout Side B 1 3 5 2 4 b a d c f e g h PA 2 Unit Lot 21 ...
Страница 100: ...L 8 PA 2 Unit Lot 21 Parts List VXR 9000 UHF Service Manual Note ...
Страница 101: ...M 1 REG Unit VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 103: ...N 1 SUB Unit Lot 1 2 VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 105: ...O 1 100W PA Unit Option Version D VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 106: ...O 2 100W PA Unit Option Version D VXR 9000 UHF Service Manual Note ...
Страница 113: ...P 1 RELAY Unit Option VXR 9000 UHF Service Manual Circuit Diagram ...
Страница 117: ......