Motorola TDMA M3090 Service Manual page 118

TDMA M3090/M3097:
SPKR+
U1500
page B27
SPKR-
U1500
page B27
1.2Vpp
SPKR
SPKR
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distribution strictly prohibited without prior written
consent from Motorola and must be returned upon
Motorola's request.
Motorola Confidential Proprietary
CMP
J2-6
page B49
CMP_LVL
U1000
page B43
RTN
U1000
page B43
VRH
U1000
page B43
2.75V
TX_DATA
U1000
page B43 TX_DATA
J2-7
page B49
PWR
PWR_KEY
page B47
U1500
page B27 MANUAL_TEST
J2-3
page B49
2.75V
page B27
Audio/Data Communications
1.2Vpp
C1535
C1536
VR1551
R1553
R1552
Channel: 333
Cellular RX Input Freq: 879.99MHz
PCS RX Input Freq:
RX Input: -20dBm
RX SIGNAL
VOLTAGE SUPPLIES
Colored boxes represent the area in
which the components are placed.
C1005
R1012
R1001
R1011
1.2Vpp
1940.01MHz
C1004
R1008
ALRTOUT
C1556
C1559
C1549
C1558
MAN_LVL
RX_DATA
C1251
RX_DATA
U1500
page B27
PRE_REG
page B27
U1000,U1500
page B27
page B43
U1000
page B43
2.75V
page B27
BKGND
U1000
page B43
J2-5
page B49