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Alinco DJ-438 Transceiver
Manufacturer:
Model:
DJ-438
Date:
unknown
Class:
Type:
SubType:
VHF FM TRANSCEIVER
Service Manual
Manual type:
Service Manual
Pages:
40
Size:
1.30 Mbytes (1361593 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
unknown
Quality:
Scanned document, all readable.
Upload date:
2014 04 26
MD5:
f8202c03209d0f125c71665263e476b6
Downloads:
2034

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

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Service Manual
Manual type:
Service Manual
Pages:
41
Size:
1.17 Mbytes (1226759 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
unknown
Quality:
Scanned document, all readable.
Upload date:
2014 04 26
MD5:
322375dbe54d8eed42d1be464c34f189
Downloads:
2004

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

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