Rear Panel - Kenwood TS-530SP Instruction Manual

©® COOLING FAN@
@® RF VOLT CONTROL ®
@ ANTENNA CONNECTOR
@® BIAS CONTROL ®
SG SWITCH @
@ AC POWER CABLE
KEY JACK @
© ANTI VOX CONTROL @
@ EXTERNAL VFO
CONNECTOR
@ REMOTE CONNECTOR
® Ac FUSE
@ PREDRILLED HOLES
Fig. 3-2 Rear Panel View
3.2 REAR PANEL
1. COOLING FAN @
This fan cools the RF amplifier section to insure reliable
and efficient operation.
2. RF METER CONTROL @
This adjusts the RF output meter reading. Set for 2/3
scale reading during CW transmission.
3. ANTENNA CONNECTOR
This SO-239 coax connector should be attached to a sui-
table 50.Q antenna for transmitting and receiving.
4. BIAS CONTROL @®
This adjusts the bias voltage to the transmitting final am-
plifier tubes. Clockwise rotation increases the idling plate
current. Section 4 describes adjustment to 60 ma.
12
5. GND (GROUND) LUG
To prevent electric shock, as well as RF1 and BC1, con-
nect the transceiver to a good earth ground.
6. SG SWITCH @
This slide switch controls the screen grid voltage to the
final tubes. For neutralizing, switch OFF. The switch re-
mains ON for norrnal operation.
7. AC POWER CABLE
This cable is used to connect an AC power source to the
transceiver.
8. KEY JACK @
Using shielded line, connect a key to this 1/4" phone jack
for CW operation. Key open-terminal voltage is approxi-
mately - 65V.
SPEAKER JACK ®