Kenwood TK-5210G Service Manual page 57

Item
Panel tuning mode
3. Balance *2 1) Adj item: [Balance]
Adjust: [ *** ]
Deviation meter
LPF: 3kHz
HPF: OFF
2) Adj item: [L] → [LC]
→ [C] → [CH] → [H]
Adjust: [ *** ]
PTT: ON
Press [B] key to
store the adjust-
ment value.
4. Mic 1) Adj item: [Mic
Sensitivity Sense]
Adjust: [ *** ]
PTT: ON
Press [B] key to
store the adjust-
ment value
5. Max [Concentric SW]: B
Deviation 1) Adj item: [N FM
*2 Max Dev]
[Narrow] Adjust: [ *** ]
Deviation meter
LPF: 15kHz
HPF: OFF
2) Adj item: [L] → [LC]
→ [C] → [CH] → [H]
PTT: ON
Adjust: [ *** ]
Press [B] key to
store the adjust-
ment value.
[Wide] [Concentric SW]: A
1) Adj item: [W FM
Max Dev]
Adjust: [ *** ]
2) Adj item: [L] → [LC]
→ [C] → [CH] → [H]
Adjust: [ *** ]
PTT: ON
Press [B] key to
store the adjust-
ment value.
ADJUSTMENT
Condition
PC test mode
equipment
1) Adj item: [Balance] Deviation
Deviation meter meter
LPF: 3kHz Oscilloscope
HPF: OFF
2) Adj item: [Frequen-
cy]
[Low] → [Low'] →
[Center] → [High']
→ [High]
PTT: Press [Trans-
mit] button.
Press [OK] button
to store the adjust-
ment value.
1) Adj item: [Mic Sen- Deviation
sitivity] meter
PTT: Press [Trans- Oscilloscope
mit] button. Press AG
[OK] button to store AF VTVM
the adjustment
value.
1) Adj item: [Max Deviation
Deviation (Narrow)] meter
Deviation meter Oscilloscope
LPF: 15kHz
HPF: OFF
2) Adj item: [Frequen-
cy]
[Low] → [Low'] →
[Center] → [High']
→ [High]
PTT: Press [Trans-
mit] button.
Press [OK] button
to store the adjust-
ment value.
1) Adj item: [Max
Deviation (Wide)]
2) Adj item: [Frequen-
cy]
[Low] → [Low'] →
[Center] → [High']
→ [High]
PTT: Press [Trans-
mit] button.
Press [OK] button
to store the adjust-
ment value.
Measurement
Test-
Unit Terminal Unit
Panel ANT Panel
Panel ANT Panel
Panel ANT Panel
TK-5210
Adjustment
Specifi cations /
Parts Method
[Panel Make the demodu-
tuning lation waves into
mode] square waves.
[C],[D]
[PC
test
mode]
[ ],[ ]
[Panel Write the value as Mic sensitivity
tuning followings. check:
mode] 48 (Reference 15mV±3.5mV
[C],[D] value)
[PC Adjust AG input
test to get a standard
mode] MOD., 3.0kHz.
[ ],[ ]
[Panel 2.0kHz ±15Hz
tuning (According to the
mode] larger +, –)
[C],[D]
[PC
test
mode]
[ ],[ ]
4.0kHz ±50Hz
Set it the ad-
justment value
obtained from the
[Max Deviation
Adjust [Narrow]]
adjustment of step
2).
( G )
Remarks
57