Pll/Vco (X58-4670-Xx) - Kenwood TK-860G Service Manual
Uhf fm transceiver
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Also See for TK-860G:
- Service manual (67 pages) ,
- Service manual supplement (36 pages) ,
- Instruction manual (77 pages)
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TK-860G/862G
Adjustment Location
Switch (TK-860G)
LED
Volume
Power
up/down
MIC jack
Programmable function keys
Note
• Flash memory
The firmware program (User mode, Test mode, Tuning
mode, etc.) and the data programmed by the FPU (KPG-56D)
for the flash memory, is stored in memory. When parts are
changed, program the data again.
• EEPROM
The tuning data (Deviation, Squelch, etc.) for the
EEPROM, is stored in memory. When parts are changed,
readjust the transceiver.
48
ADJUSTMENT
Channel
Display
up/down
Adjustment Point
TX-RX UNIT (A/2)
L22
TC106
PLL/VCO
CV
L13
L5
TC109
Repair Jig
• Chassis
Use jig (Part No. : A10-4010-02) for repairing the TK-
860G/862G. The jig facilitates the voltage check when the
voltage on the component side TX-RX unit is checked during
repairs.
• Extension cable
Part No. : E30-3404-05
Extension cable
RSSI
IC5 9pin
Bx2
Ax4
Ax5
Ax2
A
ø2.6 x 6
B
M3 x 8
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