Equipment information

Alinco DJ-493 Transceiver
Manufacturer
Alinco
Model DJ-493
Date
Category: Radio, Communication
Group Transceiver
Description VHF FM TRANSCEIVER
Information
                                    

These manuals are available for the above equipment:

Alinco -- DJ-493 -- Service Manual
File name Alinco-5784-Manual-Page-1-Picture
Manual Type Service Manual
Pages 40
Size 1.30 Mbytes (1361593 Bytes)
Language english
Revision
Manual-ID/Number
Date
Quality Scanned document, all readable.
Upload date
MD5 f8202c03209d0f125c71665263e476b6
Downloads 263 since 26 April 2014
Information
SPECIFICATIONS
1) G E N E R A L
.............................................................................2
2)
TRANSMITTER...................................................................
2
3)
RECEIVER............................................................................2
CIRCUIT DESCRIPTION
1) Receiver S y s tem
............................................................3, 4
2) Transmitter S y s tem
.............................................................4
3) PLL Synthesizer C irc u
it............................................... 4, 5
4) CPU and Peripheral C ircu its
............................ .......... 5, 6
5) M38267M8L252GP
(XA0725)..................................... 6 - 8
SEMICONDUCTOR DATA
1) NMJ2070M T 1 (XA0210)
..................................................9
2) AT24C16N-10SI-2.7TER
(XA0368)................................9
3) M5222FP-600C (XA0385)
............................................. 10
4) TK14521MTL (X A 0 5 1 5
).................................................. 11
5) M64076AGP (X A 0 3 5 2
)................................................... 12
6 ) NJM2904V-TE1 (XA0573)
............................................. 12
7) NJM2902V-TE1 (XA0596)
............................................. 12
8 ) S-81350HG-KD-T1 (XA0724)
....................................... 13
9) S-80845ALMP-EA9-T2 (XA0620)
................................ 13
10) 2SK2975
(XE0038)...........................................................
13
11) Transistor, Diode, and LED Ontline Drawings...........14
12) LCD Connection (EL0 04
4)............................................ 14
SNCO, in c .
EXPLODED VIEW
1) Front V iew
............................................................................15
2) R e a rV iew
............................................................................16
PARTS LIST (DJ-493)
MAIN U n
it....................................................................
17-21
Mechanical P a r ts
..............................................................
22
Packing
Parts......................................................................22
PARTS LIST (DJ-496)
MAIN U n
it.....................................................................2
3-27
Mechanical P a r ts
...............................................................28
Packing
Parts......................................................................28
ADJUSTMENT
1) Required Test
Equipment........................................ 29, 30
2) Adjustment M o d e
....................................................... 3 1 -34
PC BOARD VIEW
MAIN U n
it.....................................................................35,
36
SCHEMATIC
DIAGRAM............................................. 37, 38
BLOCK DIAGRAM
........................................................ 39, 40
Alinco-5784-Manual-Page-1-Picture
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Alinco -- DJ-493 -- Service Manual
File name Alinco-5801-Manual-Page-1-Picture
Manual Type Service Manual
Pages 41
Size 1.17 Mbytes (1226759 Bytes)
Language english
Revision
Manual-ID/Number
Date
Quality Scanned document, all readable.
Upload date
MD5 322375dbe54d8eed42d1be464c34f189
Downloads 295 since 26 April 2014
Information
SPECIFICATIONS
1)
GENERAL........................................................................2
2)
TRANSMITTER...............................................................2
3)
RECEIVER.......................................................................2
CIRCUIT DESCRIPTION
1) Receiver S y s
tem........................................................3, 4
2) Transmitter
System.........................................................4
3) PLL Synthesizer C ircu
it............................................ 4, 5
4) CPU and Peripheral Circuits..........................
......... 5, 6
5) M38267M8L252GP (XA0725).................................. 6-8
SEMICONDUCTOR DATA
1) NMJ2070M T 1 (XA0210)
...............................................9
2) AT24C16N-10SI-2.7TER (XA0368)............................. 9
3) M5222FP-600C (XA0385)
.......................................... 10
4) TK14521MTL
(XA0515)............................................... 11
5) M64076AGP
(XA0352)................................................ 12
6) NJM29Q4V-TE1 (XA0573)
.......................................... 12
7) NJM2902V-TE1 (XA0596)
.......................................... 12
8) S-81350HG-KD-T1 (XA0724)
.................................... 13
9) S-80845ALMP-EA9-T2 (XA0620) ............................. 13
10) 2SK2975
(XE0038)......................................................
13
11) Transistor, Diode, and LED Ontline Drawings.......... 14
12) LCD Connection
(EL0044)......................................... 14
EXPLODED VIEW
1) Front
View.......................................................................15
2) Rear
View.......................................................................16
PARTS LIST (DJ-493)
MAIN U n
it................................................................17-21
Mechanical P arts
.......................................................... 22
Packing
Parts.................................................................22
PARTS LiST (DJ-496)
MAIN U n
it................................................................23-27
Mechanical
Parts..........................................................
28
Packing
Parts.................................................................28
ADJUSTMENT
1) Required Test
Equipment......................................29, 30
2) Adjustment
Mode................................................... 31-34
PC BOARD VIEW
MAIN U n
it................................................................
35, 36
SCHEMATIC DIAGRAM..........................................
37, 38
BLOCK
DIAGRAM.....................................................39,
40
Alinco-5801-Manual-Page-1-Picture
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