Kenwood TS-480SAT Service Manual

110
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
S10
PRO
S11
AGC
S12
CH3
S13
KEY
S14
VOX
S15
ENT
S16
DNL
S17
FIL
S18
NR
S19
BC
S2
0
MO
D
S21
MENU
S23
SCAN
S24
FINE
S33
PWR
D1
D3
D10D12
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
VR1
MULTI ENC/IF SHIFT VR
(BLUE)
S1
PF
VR2
AF/SQl VR
(GREEN)
S2
ATT
S3
AT
S4
CH1
S5
PWR
S6
NB
S7
MET
S8
CH2
S9
MIC
CN6
CN7
LCD
1
2
5
4
GND
MUL1
MUL2
5V
IFVL
5
2
4
1
GND
SQVL
AFVL
NC
5V
B/3
C/3
TS-480HX/480SAT PC BOARD
DISPLAY UNIT (X54-3410-00) (A/3, B/3, C/3) Component side view (J72-0877-09)

Kenwood TS-480SAT Specifications

General

Antenna Impedance	50 ohms
Supply Voltage	13.8 V DC ±15%
Current Drain (Receive)	1.5 A
Antenna Connector	SO-239
Operating Temperature	-10°C to +50°C
Modes	SSB, CW, AM, FM, FSK
Antenna Tuner	Built-in
Current Drain (Transmit)	20.5 A
Power Output	100 watts
RF Output Power	100 watts