20
TK-860G/862G
ADJUSTMENT
Adjustment Location
■ Switch (TK-860G)
■ Adjustment Point
■ 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.
■ 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
L13
L22
L5
TX-RX UNIT (A/2)
PLL/VCO
TC106
CV
TC109
RSSI
Power
LED
Volume
up/down Display
Channel
up/down
MIC jack
Programmable function keys
Ax4
Ax5
Extension cable
Ax2
Bx2
A ø2.6 x 6
B M3 x 8