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Kenwood TM-321A Service Manual

Kenwood TM-321A Service Manual

220mhz fm transceiver
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220MHz FM
TRANSCEIVER
KENWOOD
TM-821A
SERVICE
MANUAL
(C:1987-8
PRINTED
IN
JAPAN
B51-3305-00
(O)
1196
Knob (Button)
(K29-3058-04)
Metallic cabinet (Upper)
(A01-1021-03)
BRY¥an
Frelds
Knob (Button)
(K27-0496-04) x2
BR
Yond
Panel
ass'y
Knob
(VOL, SQL)
Microphone
(A20-2629-02)
(K29-3061-04) x2
(T91-0359-05)
VFO/M
M
N
MHz
vou
|
Low
KENWOOD0720mHe
FM
TRANSCEIVER
TM
321A
7
4
2249809
sol
we
OWN
uP
a
SHIFT
REV
SCAN
crcss
TONE
Knob (Main)
Knob (Button)
(K29-3060-04)
(K29-3070-04)
Knob (Button)
Knob (Button)
(K28-3069-04)
(K29-3068-04)
Knob (Button) Knob (Button)
(K29-3065-04) (K29-3067-04)
CIRCUIT DESCRIPTION
SEMICONDUCTOR
DATA
DESCRIPTION OF ELEMENTS
PARTS LIST
EXPLODED VIEW
PACKING
DISASSEMBLY
ADJUSTMENT
PC
BOARD VIEWS
LCD
ASS'Y
(B38-0303-05)
VCO
(X58-3090-1
1)
DRIVE
(X59 312011)
APC (X59-3130-00)
CONTENTS
2
12
IF
(X59-31 40-00)
SQL (X59-3150-00)
MIC
(X59-3160-00)
VOL
(X&9-3170-00)
FINAL
UNIT (X45-1360-11)
TX-RX
UNIT (X57-3170-10)
CONTROL UNIT
(X53-3040-13)
SCHEMATIC DIAGRAM
LEVEL
DIAGRAM
BLOCK DIAGRAM
TERMINAL
FUNCTIONS
TSU-5 (CTCSS UNIT)
SPECIFICATIONS
40
40
40
40
41
42
44
45
49
50
51
52
BACK COVER
13
16
30
31
32
33
39
39
39
40
220MHz FM
TRANSCEIVER
KENWOOD
TM-821A
SERVICE
MANUAL
(C:1987-8
PRINTED
IN
JAPAN
B51-3305-00
(O)
1196
Knob (Button)
(K29-3058-04)
Metallic cabinet (Upper)
(A01-1021-03)
BRY¥an
Frelds
Knob (Button)
(K27-0496-04) x2
BR
Yond
Panel
ass'y
Knob
(VOL, SQL)
Microphone
(A20-2629-02)
(K29-3061-04) x2
(T91-0359-05)
VFO/M
M
N
MHz
vou
|
Low
KENWOOD0720mHe
FM
TRANSCEIVER
TM
321A
7
4
2249809
sol
we
OWN
uP
a
SHIFT
REV
SCAN
crcss
TONE
Knob (Main)
Knob (Button)
(K29-3060-04)
(K29-3070-04)
Knob (Button)
Knob (Button)
(K28-3069-04)
(K29-3068-04)
Knob (Button) Knob (Button)
(K29-3065-04) (K29-3067-04)
CIRCUIT DESCRIPTION
SEMICONDUCTOR
DATA
DESCRIPTION OF ELEMENTS
PARTS LIST
EXPLODED VIEW
PACKING
DISASSEMBLY
ADJUSTMENT
PC
BOARD VIEWS
LCD
ASS'Y
(B38-0303-05)
VCO
(X58-3090-1
1)
DRIVE
(X59 312011)
APC (X59-3130-00)
CONTENTS
2
12
IF
(X59-31 40-00)
SQL (X59-3150-00)
MIC
(X59-3160-00)
VOL
(X&9-3170-00)
FINAL
UNIT (X45-1360-11)
TX-RX
UNIT (X57-3170-10)
CONTROL UNIT
(X53-3040-13)
SCHEMATIC DIAGRAM
LEVEL
DIAGRAM
BLOCK DIAGRAM
TERMINAL
FUNCTIONS
TSU-5 (CTCSS UNIT)
SPECIFICATIONS
40
40
40
40
41
42
44
45
49
50
51
52
BACK COVER
13
16
30
31
32
33
39
39
39
40

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Summary of Contents for Kenwood TM-321A

  • Page 2: Manual Scan

    Manual Scan I hope this service manual is of use to you. Kenwood does not make this available as a PDF and all other available copies are of poor quality. Each page is captured at 600 DPI, and as 24-bit color, 8- bit grayscale or black and white and at the proper page size, up to 11x34 inches in many cases.