CMU Index
1100.4903.82 I.1 E-4
Index
A
ADC Module1 (DIGITAL Board)....................................3.12
Adjustment
+ 5 VDC Reference Voltage .....................................2.2
10 MHz Reference-Frequency..................................2.3
Automatic of Module Data ........................................2.4
AUC Module1 (DIGITAL Board)....................................3.13
AUDIO-GEN. + ANA., CMU-B41 ..................................3.15
Auxiliary means ..............................................................1.2
B
Block diagram.................................................................3.2
C
CDMA (IS95) Signalling Unit.........................................3.16
Circuit documents (basic unit).........................................5.3
CMU-B11 (Option)..........................................................4.5
CMU-B12 (Option)..........................................................4.5
CMU-B15 (Option)..........................................................4.5
CMU-B21......................................................................3.13
CMU-B21 (Option)..........................................................4.6
CMU-B41......................................................................3.15
CMU-B41 (Option)..........................................................4.6
CMU-B52 (Option)..........................................................4.6
CMU-B81......................................................................3.16
CMU-K21 (Option)..........................................................4.6
CMU-U61 (Option)..........................................................4.6
Cooling the instrument....................................................3.4
D
DDC Module1 (DIGITAL Board)....................................3.12
DIGITAL Board.............................................................3.12
Documents .....................................................................5.1
Drawing of all CMU spare parts..........................See annex
DSP Module (UNIV. SIGN. Unit)...................................3.14
F
Fan............................................See cooling the instrument
FLOPPY DISK DRIVE (Software Update).......................4.1
FRONT Module ..............................................................3.5
FRONTPANEL Board.....................................................3.7
Function test with Mobile Stations ................................1.17
H
Hard disk (FRONT Module) ............................................3.5
I
Instrument design...........................................................3.1
Instrument frame.............................................................3.3
Interface test
IEC bus ....................................................................1.8
RS-232.....................................................................1.8
IQOUT Module (UNIV. SIGN. Unit)...............................3.14
L
LCD (FRONT Module)....................................................3.5
Loudspeaker...................................................................3.3
M
Manual Test Procedure.................................................. 1.7
Maximum distortion...................................................... 1.13
Measuring instruments............................................ 1.2, 1.8
Module replacement
ADC Module1 ........................................................ 3.42
AUC Module1 ........................................................ 3.42
DDC Module1 ........................................................ 3.42
DIGITAL Board ...................................................... 3.41
DSP Module0/1...................................................... 3.46
FLOPPY Disk Drive CMU-B61............................... 3.35
FRONT Module...................................................... 3.17
FRONT Module Controller ..................................... 3.19
FRONTPANEL Board ............................................ 3.52
Hard Disk............................................................... 3.25
Instrument fan........................................................ 3.50
IQOUT Module....................................................... 3.46
Keyboard Membrane.............................................. 3.32
Labeling Panel....................................................... 3.34
LCD ....................................................................... 3.30
Lithium Battery....................................................... 3.22
Mat ........................................................................ 3.32
Memory Modules ................................................... 3.28
Motherboard .......................................................... 3.51
Motherboard1 ........................................................ 3.51
Motherboard2 ........................................................ 3.52
Option AUDIO-GEN. + ANA. CMU-B41 ................. 3.48
Option OCXO REFERENCE OSC. ........................ 3.44
Option SPEECH CODEC....................................... 3.46
PCMCIA Interface CMU-B62 ................................. 3.35
POWER SUPPLY.................................................. 3.49
REARPANEL Board1............................................. 3.53
REARPANEL Board2............................................. 3.53
REFERENCE Board.............................................. 3.38
RF Frontend........................................................... 3.37
RXTX Board1......................................................... 3.39
TR-CORRECTION Module .................................... 3.40
TXDSP Module1.................................................... 3.42
UNIVERSAL SIGNALLING Unit............................. 3.45
Motherboard................................................................... 3.7
Motherboard1................................................................. 3.7
Motherboard2................................................................. 3.7
N
Netclock generation ....................................................... 3.8
O
OCXO
Adjustment............................................................... 2.3
REFERENCE OSC. CMU-B11 or B12 (Option) ....... 3.9
Options
Installing .................................................................. 4.4
List........................................................................... 4.4
Overtemperature protection (POWER SUPPLY)............ 3.6
P
PCMCIA INTERFACE (Software Update) ...................... 4.1
Performance Test........................................................... 1.1
Power cables ................................................................. 5.2
Power Factor Correction (PFC, POWER SUPPLY)........ 3.6
POWER SUPPLY .......................................................... 3.6