Kenwood TM-V708A Service Manual page 45

Transmission section
Item Condition
2-2.POWER 5) FREQ.:438.000MHz
write or check FREQ.:449.975MHz
Band B POWER:HI
Transmission
6) POWER:MID
Transmission
7) POWER:LOW
Transmission
3. DEV For 1) and 3), switch to
write or check adjustment mode and
carry out the operations
for Item D.
1) Band A
FREQ.:146.000MHz
AG:1kHz/50mV
Transmission
2) Down AG output from
the above state by
20dB (1kHz/5.0mV)
Transmission
3) Band B
FREQ.:444.000MHz
AG:1kHz/50mV
Transmission
4) Down AG output from
the above state by
20dB (1kHz/5.0mV)
Transmission
4. DCS balance Switch to adjustment
adjustment mode and carry out the
operations for Item E.
1) Band A
FREQ.:146.000MHz
Transmission
2) Band B
FREQ.:444.000MHz
Transmission
5. TONE DEV For 1)and 3), Switch to
write or check adjustment mode and
Band A carry out the operations
for Item F.
1) FREQ.:146.100MHz
TONE:88.5Hz
Transmission
2) FREQ.:146.100MHz
TONE:88.5Hz
Transmission
Band B 3) FREQ.:445.100MHz
TONE:88.5Hz
Transmission
ADJUSTMENT
Measurement
Test-
Unit Terminal
equipment
Power Rear ANT
meter panel
Ammeter
Power meter Rear ANT
Linear panel
detector
Oscilloscope
AG
AF V.M
Power meter Rear ANT
Linear panel
detector
Oscilloscope
Power meter Rear ANT
Linear panel
detector
Oscilloscope
TM-V708A
Adjustment
Unit Parts Method
Check
Display Encoder Write
[SET] key
Check
Display Encoder Write
[SET] key
Check
By turning
Display Encoder
an encoder,
[SET] key
adjust the
modulation
wave until
it becomes
the square
wave
Display Encoder Write
[SET] key
Check
Display Encoder Write
[SET] key
Specifications/
Remarks
28 ~ 42W
10 ~ 14W
3 ~ 10W
±4.2kHz±0.15kHz
±2.38 ~ 4.05kHz
±4.2kHz±0.15kHz
±2.38 ~ 4.05kHz
±0.8kHz±0.15kHz
±0.5 ~ 1.3kHz
±0.8kHz±0.15kHz
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