Alinco DJ-S40T/E Service Manual
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21
ADJUSTMENT
1. Enter the frequency in memory. (M1 ~ M17) * Refer to Memory Channel’s Frequency List
2. Press FUNC > MONI (Key Lock) > FUNC >
> 2 times > V/M > MONI 2 times
(It becomes in “Adjustment Mode” and “A” appears on the display)
3. Adjust the Set 1. (Refer to Adjustment Manual)
4. Press FUNC > MONI (Key Lock) > FUNC >
(It becomes in “Nomal Mode” and “A” disappears on the display)
Remark1.# The frequency in each Memory Channel can be changed within ±500KHz.
w
22
Item Ch Frequency (MHz) Sta-
tus Adj. or
Check Ter-
minal Adj.
Point Adj.Range Condition
1.
PD Voltage 1 E
T
TA :435.05
:435.05
:435.05 Rx
and
Tx Check TP2 -- Rx : 0.8 1.2V
Tx : 1.0∼ ∼
1.4V
2.
Reference
Frecuency 1 E
T
TA :435.05
:435.05
:435.05 Tx Adj. ANT TC1 ±100Hz
3.
High Power
output. 2 E
T
TA :435.05
:445.05
:445.05 Tx Ad j. ANT VR1 1.0 ±0.05W
4.
High Power
current 2 E
T
TA :435.05
:445.05
:445.05 Tx Check DC
Jack -- less than
0.6A
5.
Low Power
output 3 E
T
TA :435.05
:445.05
:445.05 Tx Check ANT -- 0.1 0.25W
6.
Sensitivity 5 E
T
TA :435.05
:445.05
:445.05 Rx A dj. SP
Jack TC2
and
TC3 less than
-7.0dB The sensitivity must
be adjusted to the
best.
7.
S-meter (1) 7 E
T
TA :435.05
:445.05
:445.05 Rx A dj. -- FUNC
Key -- RF sig. level : 0dBu
8.
S-meter (5) 8 E
T
TA :435.05
:445.05
:445.05 Rx A dj. -- FUNC
Key -- RF sig. level : 20dBu
9.
Mic Deviation 9 E
T
TA
:435.05
:445.05
:445.05
Tx Ad j. ANT VR2 4.5 ±0.1KHz AF sig. : 1KHz /
50mVrms
AF Filter : OFF-20KHz
(at MT2605)
10.
Tone
Deviation 13 E
T
TA
:435.05
:445.05
:445.05
Tx Check ANT -- 0.6 1.2KHz AF Filter : OFF-3KHz
(at MT2605)
16.
Tone burst
Deviation 16 E
T
TA
:435.05
:445.05
:445.05
Tx Check ANT -- 2.2 3.0KHz AF Filter : OFF-20KHz
(at MT2605)
17.
Aging test 17 E
T
TA
:435.50
:445.50
:445.50
Tx
and
Rx Using the aging test
tool.
∼
∼
∼
23 PC BO PC BOPC BO PC BO PC BO ARD ARD ARD ARD ARD VIEW VIEWVIEW VIEW VIEW1) 1)1) 1) 1) UP0433(1/2) Side A UP0433(1/2) Side AUP0433(1/2) Side A UP0433(1/2) Side A UP0433(1/2) Side A W5 W4 W2 W1 W3
242) 2)2) 2) 2) UP0433(1/2) Side B UP0433(1/2) Side BUP0433(1/2) Side B UP0433(1/2) Side B UP0433(1/2) Side B D17
25 3) 3)3) 3) 3) PTT Unit PTT Unit PTT Unit PTT Unit PTT Unit WIRING WIRINGWIRING WIRING WIRING GRAY PINK 20mm VCO CASE PINKGRAY 30mm W6(BLUE) UX1277 W7 SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER
26SCHEMA SCHEMASCHEMA SCHEMA SCHEMA TIC DIA TIC DIATIC DIA TIC DIA TIC DIA GRAM GRAMGRAM GRAM GRAM
27 BLOCK DIA BLOCK DIABLOCK DIA BLOCK DIA BLOCK DIA GRAM GRAMGRAM GRAM GRAM TX:410-470MHz RX:430-449.995MHz (T) TX/RX:430-439.995MHz (E)
Dealer/Distributor DJ-195 DJ-195DJ-195 DJ-195 DJ-195 Ser SerSer Ser Ser vice Man vice Manvice Man vice Man vice Man ual ualual ual ual ALINCO ALINCOALINCO ALINCO ALINCO , ,, , , INC. INC. INC. INC. INC. Head Office : Head Office :Head Office : Head Office : Head Office :Shin-Dai Building 9th Floor 2-6, 1-Chome, Dojimahama, Kita-ku, Osaka 530-0004, Japan Phone: +81-6-4797-2136 Fax: +81-6-4797-2157 E-mail: [email protected] Copyright 2001 Alinco, lnc. Osaka Japan Printed in JapanPM0072