Kenwood TKR-D710 Service Manual page 57

Item Condition
5. Low RSSI FPU Test mode
Adjust 1) Adjust Item [Low RSSI (Ana-
[Analog log Wide)]
Wide] Connect the SSG to the RX
ANT.
SSG setting
Frequency: [Low], [Low']
[Center], [High'], [High]
Output: –118dBm (0.28µV)
MOD: 1.0kHz
DEV: ±3.0kHz
6. Low RSSI FPU Test mode
Adjust 1) Adjust Item [Low RSSI (Ana-
[Analog Nar- log Narrow)]
row] Connect the SSG to the RX
ANT.
SSG setting
Frequency: [Low], [Low']
[Center], [High'], [High]
Output: –118dBm (0.28µV)
MOD: 1.0kHz
DEV: ±1.5kHz
7 . High RSSI FPU Test mode
Adjust 1) Adjust Item [High RSSI (Ana-
[Analog log Wide)]
Wide] Connect the SSG to the RX
ANT.
SSG setting
Frequency: [Low], [Low']
[Center], [High'], [High]
Output: –70dBm (70.7µV)
MOD: 1.0kHz
DEV: ±3.0kHz
8. High RSSI FPU Test mode
Adjust 1) Adjust Item [High RSSI (Ana-
[Analog Nar- log Narrow)]
row] Connect the SSG to the RX
ANT.
SSG setting
Frequency: [Low], [Low']
[Center], [High'], [High]
Output: –70dBm (70.7µV)
MOD: 1.0kHz
DEV: ±1.5kHz
9. Receiver 1) Connect the SSG to the RX
Sensitivity ANT.
Check SSG setting
[Analog Frequency: Desired Frequency
Wide] Output: –53dBm (501µV)
MOD = 1.0kHz
DEV: ±3.0kHz
AF: 0.45V/4
[Analog Nar- 2) SSG setting
row] DEV: ±1.5kHz
ADJUSTMENT
Measurement
Test-
Unit Terminal Unit
equipment
SSG Rear RX ANT
SSG Rear RX ANT
Audio
analyzer
Oscillo- TEST/
scope SPKR
Jack pin
12
4 load
TKR-D710
Adjustment
Parts Parts
PC Press [Apply] button to store
ADJ the adjustment value.
PC Press [Apply] button to store
ADJ the adjustment value.
Check –115dBm (0.4µV) or Less
Specifi cations / Remarks
57