Icom IC-T70A Service Manual page 13

¤ ENTERING ADJUSTMENT MODE
1) Turn the transceiver's power OFF.
2) Connect the JIG cable "#1" (See the page 5-1) to the [SP] jack.
3) While pushing [SET], [BAND] and [V/M/C], turn the transceiver's power ON.
JIG CABLE #1
(See the page 5 -1.)
To [SP]
[V/M/C]
[SET]
[BAND]
¤ KEY ASSIGNMENTS FOR THE ADJUSTMENT MODE
Adjust the value for the item
Selects previous and next adjustment item
¤ QUITTING ADJUSTMENT MODE
1) Turn the transceiver's power OFF.
2) Disconnect the JIG cable, then turn the transceiver's power ON.
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Adjustment frequency
Operating mode for the adjustment
Stores the adjustment value
Adjustment item
5 - 2