Alinco DJ-C1E Service manual

DJ-C1/C4

CONTENTS
+SPECIFICATIONS 2

+DJ-CI CIRCUIT DESCRIPTION 3
+DJ-C4 CIRCUIT DESCRIPTION 5
+SEMICONDUCTOR DATA 9
+EXPLODED VIEW 17
+PARTS LIST 19
+ADJUSTMENT 23
+PCBOARD VIEW 27
+CIRCUIT DIAGRAM 34

Service Manual

+BLOCK DIAGRAM (DJ-C1) 43
+BLOCK DIAGRAM (DJ-C4) 44

ALINCO INCORPORATED

TWIN 21 M.I.D. TOWER BUILDING 23F, 1-61, 2-CHOME,
SHIROMI CHUO-KU , OSAKA, 540-8580 JAPAN

Tel [phone] fax [phone]
e-mail: [e-mail]

SPECIFICATIONS

DJ-C1 DJ-C4
Version T E T E C
Receptionrange(MHz)
Transmission range (MHz)
Signal type F3E(FM)
Operating temperature Transceiver: -10~+50*C Charger:0-40oC
Rated voltage 3.7V
Power consumption Transmission : Approx.240mA Transmission : Approx.300mA Approx.180mA

Ground Negative
Microphone input impedance Approx.2k ohm
Dimensions (Without projections) 94(H) x 56(W) x 10.6 (D)
Weight(With battery) 75g
Transmitter
Power output 300mW 10mW
Modulation system Reactance modulation
Max.frequency deviation +/- 5kHz
Spurious emission Max.-60dB Typ.-50dB
Receiver
Receiving system Double conversion superheterodyne
1stintermediate frequency 21.7MHz 20.8MHz 21.7MHz
2nd intermediate frequency 450kHz
Sensitivity Better than -16dBu Better than -15dBu
AF power output 20mW(32ohm)

118.000~173.995 144.000~145.995 420.000~449.995 430.000~439.995 433.05~434.79

144.000~147.995 144.000~145.995 420.000~449.995 430.000~439.995 433.05~434.79

Reception : Approx.30mA Reception : Approx.40mA Approx.40mA

(Rx squelched) (Rx squelched) (Rx squelched)

Page 2

DJ-C1 CIRCUIT DESCRIPTION

1) Reception

1. Front End The signal picked up by the antenna is passed through a low-pass filter and

band-pass filter, and amplified by an RF amplifier (Q207). It is then passed
through another low-pass filter and sent to the mixer (Q209).

2. Mixer The mixer (Q209) creates the sum and difference of the received signal and

the first local signal The crystal filtter (XF201) selects the 21.7 MHz signal and
eliminates adjacent signals. The first IF amplifier (Q210) then amplifies the
selected signal. The upper side local signal is used as the first local signal It is
obtained by passing the signal from the VCO through two buffer amplifiers
(Q204 and Q208) and into the base of the mixer (Q209).

3.IF The signal amplified by the first IF amplifier (Q210) is input to pin 16 of the

demodulator circuit (IC207). A second local signal of 21 ,25 MHz is oscillated
by the crystal(X201) and IC202, and is input to pin 1 of the IC207. These two
signals are mixed by the demodulator's internal mixer and converted to a 450
kHz second IF signal. The converted second IF signal is output from pin 3 of
IC207 to a ceramic filter (FL201) where adjacent signals are eliminated. The
resulting signal is then sent back to pin 5 of IC207.

[FM]
The second IF signal input to pin 5 of IC207 is demodulated by the internal
limiter amplifier and quadrature detection circuit. It is then output as an audio
signal from pin 9.

[AM]
For AM, the S-meter output from pin 12 of IC207 is amplified by the AM audio
amplifier (Q220). Also, the AGC amplifier (Q221 ) forward-controls gain of the
first IF amplifier (Q210) in order that the correct audio signal is obtained even
when the input signal changes.

4. Squelch The squelch takes white noise from pin 9 of IC207 and inputs into pin 8 of

IC207. The noise passes through an internal noise filtter amplifier and rectifier
circuit, and is output from pin 14. The rectified voltage is input to the A/D port
of the microcomputer (IC101 ). The microcomputer turns audio output ON/OFF
based on this voltage:

Page-3

5. Audio Audio output is switched between AM and FM by IC209. Volume is controlled

by Q222 and Q223. The signal is input to pin 2 of the audio power amplifier
(IC208) and output from pin 6, thus producing sound from the earphones, etc.

6. VCO The VCO is built on a Colpits oscillator. Frequency is determined by D203,

D207 and L214, and the signal is oscillated by a transistor (Q203). The
oscillated signal is passed through a buffer amplifier (Q204) and input to pin 6
of a PLL circuit (IC204).

7. PLL Circuit The PLL circuit (IC204) is used to control the frequency oscillated by the VCO.

Control uses the serial control signal from the microcomputer (IC101). The
reference frequency that IC204 uses is oscillated to 21.25 MHz by IC202 in the
crystal oscillator (X201) and input to pin 1 of the IC204.
The IC204 divides the control signal sent to bin 6 from IC101 and the 21.25
MHz reference signal internally, and compares phases between the two. If a
difference is detected in the comparison, the charge pump in pin 9 outputs a
pulse signal. The pulse is converted to DC voltage by the PLL loop filter and
input to the cathode of the VCO varicaps (D203 and D207) in order to
eliminate the difference. This enables stable oscillation at the desired
frequency.

2) Transmission

1. Microphone Amplifier

The microphone amplifier (IC205) has two operating amplifiers. Sound is
converted to an electric signal and input to IC205. The input signal is amplified
for pre-emphasis and then output. The output signal is regulated for maximum
frequency deviation by VR202 and input to the cathode of the modulation
varicap (D206) of the VCO, thereby generating an FM signal by capicitance
change.

2. Power Amplifier The signal oscillated by the VCO is passed through two buffer amplifiers

(Q204 and Q218) and an exciter (Q206), and is then input to a power amplifier
(Q205). The signal from the power amplifier is passed through a low-pass filter
to attenuate harmonic components and is then supplied to the matching circuit
and antenna.

Page-4

DJ-C4 CIRCUIT DESCRIPTION

1) Reception

The signal picked up by the antenna is passed through a how-pass filter and

1. Front End amplified by an RF amplifier (Q207). It is then passed through a band-pass

filter, reamprlfied by Q209 and sent to the mixer (Q223).

2. Mixer The mixer (Q223) creates the sum and difference of the received signal and

the first local signal. The crystal filter (XF201) selects the 21.7 MHz signal and
eliminates all other adjacent signals. The first IF amplifier (Q210) then
amplifies the selected signal. The lower side local signal (439.000 ~ 439.995
MHz only upper side) is used as the first local signal It is obtained by passing
the signal from the VCO through two buffer amplifiers (Q204 and Q208) and
into the base of the mixer (Q223).

3. IF The signal amplified by the first IF amplifier (Q210) is input to pin 16 of the

demodulator circuit (IC206). A second local signal of 21.25 MHz is oscillated
by the crystal(X201) and IC202, and is input to pin 1 of the IC206. These two
signals are mixed by the demodulator's internal mixer and converted to a 450
kHz second IF signal. The converted second IF signal is output from pin 3 of
IC206 to a ceramic filter (FL202) where adjacent signals are eliminated. The
resulting signal is then sent back to pin 5 of IC206. The second IF signal input
to pin 5 of IC206 is demodulated by the internal limiter amplifier and
quadrature detection circuit. It is then output as an audio signal from pin 9.

4. Squelch The squelch takes white noise from pin 9 of IC206 and inputs into pin 8 of

IC206. The noise passes through an internal noise filter amplifier and rectifier
circuit, and is output from pin l4. The rectified voltage is input to the A/D port
of the microcomputer (IC101 ). The microcomputer turns audio output ON/OFF
based on this voltage.

5. Audio Audio output is switched ON/OFF by Q219. Volume is controlled by Q224 and

Q225. The signal is input to pin 2 of the audio power amplifier (IC208) and
output from pin 6, thus producing sound from the earphones, etc.

Page-5

7. PLL Circuit The PLL circuit (IC204) is used to control the frequency oscillated by the VCO.

Control uses the serial control signal from the microcomputer (IC101). The
reference frequency that IC204 uses is oscillated to 21.25 MHz by IC202 in the
crystal oscillator (X201) and input to pin 1 of the IC204. The IC204 divides the
control signal sent to pin 6 from IC101 and the 21.25 MHz reference signal
internally, and compares phases between the two. If a difference is detected in
the comparison, the charge pump in pin 9 outputs a pulse signal. The pulse is
converted to DC voltage by the PLL loop filter and input to the cathode of the
VCO varicaps (D203 and D205) in order to eliminate the difference. This
enables stable oscillation at the desired frequency.

2) Transmission

1. Microphone Amplifier

The microphone amplifier (IC205) has two operating amplifiers. Sound is
converted to an electric signal and input to IC205. The input signal is amplified
for pre-emphasis and then output. The output signal is regulated for maximum
frequency deviation by VR202 and input to the cathode of the demodulation
varicap (D206) of the VCO, thereby generating an FM signal by capacitance
change.

2. Power Amplifier

The signal oscillated by the VCO is passed through two buffer amplifiers
(Q205 and Q222) and an exciter (Q204), and is then input to a power amplifier
(Q206). The signal from the power amplifier is passed through a low-pass filter
to attenuate harmonic components and is then supplied to the matching circuit
and antenna.

Page-6

3) CPU Terminal Functions: M38224M4HP (XA0535)

O

O

Q

O

O

O

O

O

O

O

No. Signal I/

Function H L
1
2
3
4 BP3 I Band plan3 (analog input)
5 BP2 I Band plan2 (analog input)
6 BP1 I Band plan1 (analog input)
7 UL I PLL unlock sinal input (analog input) UNL
8S
9AM

10 BEEP
11 STB1

12 TBST

L I Noise level input for squelch (analog input) SQL ON

AM power for short wave (DJ-C1) AM ON

Beep tone output

Strobe for PLL

Tone burst output

13 BP5 I Band plan5
14 BP4 I Band plan4
15
16
17 CLK
18 DATA
19 CTX

Serial clock output for PLL

Serial data output for PLL

Clone data transmission output

20 CRX I Clone data reception input

CK

Page 7

No. Signal I/OFunction H L

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

ON4O

ON3O

ON2O

ONlO

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

O

OM3O

OM2O

OM1O

OM0O

21
22 BU I Backup sinal detection input BACKUP
23
24 PT3 I PTT key input
25 RESET I Reset Sinal input RESET
26 SCL
27 SDA I/

Serial clock for EEPROM

Serial data for EEPROM

28 Xin I Mainc lock input
29 Xout I Mainc lock output
30 Vss I CPU GND
31
32 FUNC I FUNC KEY input
33 REP I REP KEY input
34 CALL I CALL KEY input
35 UP I UP KEY input
36 M
37 V/M I VF
38 D
39 AFPC
40 AFS

No. Name I/

41 MSW
42 30C

Nl I MONI KEY input

/MR KEY input

WN I DOWN KEY input

Audio power amprlfier switch

AF mute switch MUTE

Function H L

Microphone mute switch MUTE

3V power switch

N

N

N
N
N
N
N
N
N

43
44 VR3
45 VR2
46 VR1
47 CLSW
48 P3C
49 T3C
50 R3C

43C 430 M band power switch DJ-C4
51 T
52 T
53 T
54 T
55 SEG15
56 SEGl4
57 SEG13
58 SEG12
59 SEG11
60 SEG10
61 SEG9
62 SEG8
63 SEG7
64 SEG6
65 SEG5
66 SEG4
67 SEG3
68 SEG2
69 SEG1
70 SEG0

Volume leve13
Volume leveI2
Volume levell
Clone switch CLONE
PLL power switch .
TX power switch
145 M band power switch (DJ-C1)

Tone output 4
Tone output 3
Tone output 2
Tone output 1
LCD SEG15
LCD SEG14
LCD SEG13
LCD SEG12
LCD SEG11
LCD SEG10
LCD SEG9
LCD SEG8
LCD SEG7
LCD SEG6
LCD SEG5
LCD SEG4
LCD SEG3
LCD SEG2
LCD SEG1
LCD SEG0

N
N
N
N

71 Vcc I Power supply termina 13V
72 Vref I A/D reference level 3V
73 AVss I CPU A/D GND
74 C
75 C
76 C
77 C

LCD COM3
LCD COM2
LCD COM1

LCD COM0
78 VL3 I LCD power
79 VL2 I LCD power
80 VL1 I LCD power

Page 8

EXPLODED VIEW

17

EA61

PARTS LIST (DJ-C1)
Ref.No. Parts N0. Parts Name T E EA

C101 CU3047 C1608JB1H103KTA 1 1 1 A C205 CU3035 C1608JB1H102KTA 1 1 1 B C280 CU3111 C1608JB1C104M 1 1 1 A
C102 CU3047 C1608JB1H103KTA 1 1 1 A C206 CU3035 C1608JB1H102KTA 1 1 1 B C281 CU3039 C1608JB1H222KTA 1 1 1 A
C103 CS0398 TMCP0J225MTR 1 1 1 A C207 CU3035 C1608JB1H102KTA 1 1 1 A C282 CU3051 C1608JB1E223KTA 1 1 1 A
C104 CU3017 C1608CH1H330JTA 1 1 1 A C208 CU3035 C1608JB1H102KTA 1 1 1 A C283 CU3051 C1608JB1E223KTA 1 1 1 A
C105 CU3017 C1608CH1H330JTA 1 1 1 A C209 CU3031 C1608JB1H471KTA 1 1 1 B C284 CU3047 C1608JB1H103KTA 1 1 1 A
CN101 UE0319 DF12A-30DSJ0.5V(81) 1 1 1 A C210 CU3021 C1608CH1H680JTA 1 1 1 B C285 CS0395 TMCMB0G686MTR 1 1 1 A
D102 XD0315 MA2S728-TX 1 1 1 A C211 CU3031 C1608JB1H471KTA 1 1 1 B C286 CU3021 C1608CH1H680JTA 1 1 1 A
EL101 EL0040 LCD DJC1 1 1 1 H C212 CU3035 C1608JB1H102KTA 1 1 1 B C287 CS0397 TMCP1C105MTR 1 1 1 B
IC101 XA0535 M38223M4-422HP 1 1 1 A C213 CS0367 TMCMA0J106MTR 1 1 1 A C288 CU3027 C1608CH1H221JTA 1 1 1 B
IC102 XA0356 S-80730SL-AT-T1 1 1 1 A C214 CS0367 TMCMA0J106MTR 1 1 1 B C289 CU3047 C1608JB1H103KTA 1 1 1 B
R101 RK3042 ERJ3GSYJ222V 1 1 1 A C215 CU3035 C1608JB1H102KTA 1 1 1 B C290 CU3051 C1608JB1E223KTA 1 1 1 B
R102 RK3058 ERJ3GSYJ473V 1 1 1 A C216 CU3031 C1608JB1H471KTA 1 1 1 B C291 CU3051 C1608JB1E223KTA 1 1 1 B
R103 RK3058 ERJ3GSYJ473V 1 1 1 A C217 CS0367 TMCMA0J106MTR 1 1 1 B C292 CU3051 C1608JB1E223KTA 1 1 1 B
R104 RK3056 ERJ3GSYJ333V 0 1 1 A C218 CU3010 C1608CH1H090CTA 1 1 1 B C293 CU3111 C1608JB1C104M 1 1 1 B
R105 RK3056 ERJ3GSYJ333V 0 1 1 A C219 CU3010 C1608CH1H090CTA 1 1 1 B C294 CU3027 C1608CH1H221JTA 1 1 1 B
R106 RK3056 ERJ3GSYJ333V 0 1 1 A C220 CU3002 C1608CH1H010CTA 1 1 1 B C295 CS0395 TMCMB0G686MTR 1 1 1 A
R107 RK3058 ERJ3GSYJ473V 1 1 1 A C221 CU3004 C1608CH1H03CCTA 1 1 1 B C296 CU3011 C1608CH1H100CTA 1 1 1 B
R108 RK3056 ERJ3GSYJ333V 1 0 0 A C222 CU3031 C1608JB1H471KTA 1 1 1 B C297 CU3111 C1608JB1C104M 1 1 1 B
R109 RK3052 ERJ3GSYJ153V 0 0 0 A C223 CU3011 C1608CH1H100CTA 1 1 1 B C298 CU3035 C1608JB1H102KTA 1 1 1 B
R109 RK3056 ERJ3GSYJ333V 1 0 0 A C224 CU3035 C1608JB1H102KTA 1 1 1 B C299 CU3035 C1608JB1H102KTA 1 1 1 B
R110 RK3052 ERJ3GSYJ153V 0 0 0 A C225 CU3019 C1608CH1H470JTA 1 1 1 B C300 CU3035 C1608JB1H102KTA 1 1 1 B
R110 RK3056 ERJ3GSYJ333V 1 0 0 A C226 CU3014 C1608CH1H180JTA 1 1 1 B C301 CS0367 TMCMA0J106MTR 1 1 1 B
R111 RK3046 ERJ3GSYJ472V 1 1 1 A C227 CU3011 C1608CH1H100CTA 1 1 1 B C302 CU3035 C1608JB1H102KTA 1 1 1 B
R114 RK3038 ERJ3GSYJ102V 1 1 1 A C228 CU3019 C1608CH1H470JTA 1 1 1 B C303 CS0397 TMCP1C105MTR 1 1 1 B
R115 RK3062 ERJ3GSYJ104V 1 1 1 A C229 CU3023 C1608CH1H101JTA 1 1 1 A C304 CU3111 C1608JB1C104M 1 1 1 A
R116 RK3062 ERJ3GSYJ104V 1 1 1 A C231 CU3013 C1608CH1H150JTA 1 1 1 A C305 CU3022 C1608CH1H820JTA 1 1 1 A
R117 RK3074 ERJ3GSYJ105V 1 1 1 A C232 CU3013 C1608CH1H150JTA 1 1 1 A C306 CU3111 C1608JB1C104M 1 1 1 B
R118 RK3026 ERJ3GSYJ101V 1 1 1 A C233 CU3008 C1608CH1H070CTA 1 1 1 A C307 CU3035 C1608JB1H102KTA 1 1 1 A
R119 RK3038 ERJ3GSYJ102V 1 1 1 A C234 CU3017 C1608CH1H330JTA 1 1 1 B C308 CU8046 C2012JB1C224KT-A 1 1 1 A
R120 RK3038 ERJ3GSYJ102V 1 1 1 A C237 CU3011 C1608CH1H100CTA 1 1 1 A C309 CU3051 C1608JB1E223KTA 1 1 1 B
R121 RK3018 ERJ3GSYJ220V 1 1 1 A C238 CU3020 C1608CH1H560JTA 1 1 1 B C310 CU3051 C1608JB1E223KTA 1 1 1 B
RA102 RA0011 EXBV8V103JV 1 1 1 A C240 CU3029 C1608JB1H331KTA 1 1 B C311 CU3111 C1608JB1C104M 1 1 1 B
RA103 RA0010 EXBV8V472JV 1 1 1 A C241 CU3006 C1608CH1H050CTA 1 1 1 A C312 CS0376 TMCMA0G226MTR 1 1 1 B
RA104 RA0009 EXBV8V102JV 1 1 1 A C242 CS0394 TMCMB0J476MTR 1 1 1 A C313 CU3047 C1608JB1H103KTA 1 1 1 A
RA105 RA0008 EXBV4V102JV 1 1 1 A C243 CU3035 C1608JB1H102KTA 1 1 1 B C314 CS0378 TMCMC0G107MTR 1 1 1 B
RA106 RA0009 EXBV8V102JV 1 1 1 A C244 CU3047 C1608JB1H103KTA 1 1 1 B C315 CS0394 TMCMB0J476MTR 1 1 1 B
RA107 RA0008 EXBV4V102JV 1 1 1 A C245 CU3035 C1608JB1H102KTA 1 1 1 A C316 CU3035 C1608JB1H102KTA 1 1 1 A
RA108 RA0008 EXBV4V102JV 1 1 1 A C246 CS0378 TMCMC0G107MTR 1 1 1 B C317 CU3111 C1608JB1C104M 1 1 1 B
RA109 RA0009 EXBV8V102JV 1 1 1 A C247 CU3015 C1608CH1H220JTA 1 1 1 A C318 CU3035 C1608JB1H102KTA 1 1 1 B
RA110 RA0009 EXBV8V102JV 1 1 1 A C248 CU3014 C1608CH1H180JTA 1 1 1 A C319 CU3035 C1608JB1H102KTA 1 1 1 B
RA111 RA0008 EXBV4V102JV 1 1 1 A C250 CU3111 C1608JB1C104M 1 1 1 A C320 CU3051 C1608JB1E223KTA 1 1 1 B
RA112 RA0008 EXBV4V102JV 1 1 1 A C251 CU3019 C1608CH1H470JTA 1 1 1 B C321 CU3047 C1608JB1H103KTA 1 1 1 B
RA113 RA0008 EXBV4V102JV 1 1 1 A C252 CU3015 C1608CH1H220JTA 1 1 1 B C322 CU3047 C1608JB1H103KTA 1 1 1 B
X101 XQ0077 38C_3.686400MHZ 1 1 1 H C253 CU3012 C1608CH1H120JTA 1 1 1 B C323 CU3047 C1608JB1H103KTA 1 1 1 A

YX0004 TAPE 1 1 1 H C254 CU3019 C1608CH1H470JTA 1 1 1 B C324 CS0397 TMCP1C105MTR 1 1 1 A
AE0022 Screw(FTH/M1.7+3 FEB.N) 9 9 9 9 C256 CU3031 C1608JB1H471KTA 1 1 1 B C326 CU3035 C1608JB1H102KTA 1 1 1 B

AF0010 Screw(0PH M2+4 FE/N3) 1 1 1 1 C257 CU3010 C1608CH1H090CTA 1 1 1 B C327 CS0396 TMCP1D104MTR 1 1 1 A
DK0122 Front Panel(for DJC1) 1 0 0 0 C258 CU3005 C1608CH1H040CTA 1 1 1 A C329 CU3111 C1608JB1C104M 1 1 1 A
DK0127 Front Panel(for DJC1T) 0 1 1 1 C259 CU3005 C1608CH1H040CTA 1 1 1 A C330 CU3018 C1608CH1H390JTA 1 1 1 B
EA0061 Antenna 1 1 1 1 C260 CU3007 C1608CH1H060CTA 1 1 1 A C332 CU3035 C1608JB1H102KTA 1 1 1 A
ED0008 Ions of Lithium 1 1 1 1 C261 CU3017 C1608CH1H330JTA 1 1 1 A C333 CU3035 C1608JB1H102KTA 1 1 1 B
FG0138 Stick Rubber 1 1 1 1 C262 CU3017 C1608CH1H330JTA 1 1 1 A C334 CU3035 C1608JB1H102KTA 1 1 1 A
FG0234Y MIC Hokler 1 1 1 1 C263 CU3015 C1608CH1H220JTA 1 1 1 A C335 CU3035 C1608JB1H102KTA 1 1 1 A
FM0144 Frame 3 3 3 3 C264 CU3047 C1608JB1H103KTA 1 1 1 A C336 CU3031 C1608JB1H471KTA 1 1 1 B
FP0115 Chassis 1 1 1 1 C265 CU3001 C1608CH1H0R5CTA 1 1 1 A C337 CS0376 TMCMA0G226MTR 1 1 1 A
FP0116 Power Switch 1 1 1 1 C266 CU3006 C1608CH1H050CTA 1 1 1 B C338 CU3111 C1608JB1C104M 1 1 1 B
FP0117 PTT Switch 1 1 1 1 C267 CU3014 C1608CH1H180JTA 1 1 1 B CN202 UE0320 P128B02M 1 1 1 H
FP0118 LCD Holder 1 1 1 1 C268 CU3016 C1608CH1H270JTA 1 1 1 A CN203 UE0318 DF12D(4.0)30DP0,5V81 1 1 1 A
FP0120 Switch Cover 1 1 1 1 C269 CU3047 C1608JB1H103KTA 1 1 1 A CN204 UE0217 9210B-1-03Z035-GF 1 1 1 H
KB0067A Rear Case 1 1 1 1 C270 CU3047 C1608JB1H103KTA 1 1 1 B D203 XD0312 MA2S304 1 1 1 B
KM0213A Front Case 1 1 1 1 C271 CU3035 C1608JB1H102KTA 1 1 1 B D204 XD0272 1SS356TW11 1 1 1 B

Page 19

UY0004 1MSA-9215H-GF 1 1 1 1 C273 CU3027 C1608CH1H221JTA 1 1 1 A D206 XD0316 MA2S376-TX 1 1 1 B
YX0004 TAPE 1 1 1 H C274 CS0397 TNCP1C105MTR 1 1 1 B D207 XD0312 MA2S304 1 1 1 B

C201 CS0394 TMCMB0J476MTR 1 1 1 A C276 CU3035 C1608JB1H102KTA 1 1 1 B D209 XD0272 1SS356TW11 1 1 1 B
C202 CS0394 TMCMB0J476MTR 1 1 1 A C277 CU3111 C1608JB1C104M 1 1 1 A D210 XD0156 UDZ-TE-17-3.6B 1 1 1 B
C203 CU3031 C1608JB1H471KTA 1 1 1 B C278 CU3011 C1608CH1H100CTA 1 1 1 A D211 XL0054 LN28WP 1 1 1 H

CPU Unit C204 CS0376 TNCMA0G226MTR 1 1 1 B C279 CU3035 C1608JB1H102KTA 1 1 1 B

Mechanical Parts C255 CU3021 C1608CH1H680JTA 1 1 1 B C325 CU3047 C1608JB1H103KTA 1 1 1 A

Main Unit C275 CU3035 C1608JB1H102KTA 1 1 1 B D208 XD0272 1SS356TW11 1 1 1 A

Ref.No. Parts N0. Parts Name T E EA

side

Ref.No. Parts N0. Parts Name T E EA

side

side

PARTS LIST (DJ-C1)

G

A

A

A

A

Ref.No. Parts N0. Parts Name T E EA
D212 XD0315 MA2S728-TX 1 1 1 A R206 RK3026 ERJ3GSYJ101V 1 1 1 B R277 RK3042 ERJ3GSYJ222V 1 1 1 B BS0016B Soft Case DJC1 1
FL201 XC0040 PBFC450P15DR 1 1 1 A R207 RK3022 ERJ3GSYJ470V 1 1 1 B R278 RK3034 ERJ3GSYJ471V 1 1 1 B DS0388 Serial No.Plate(E) 1 E
IC201 XA0519 XC62SPR332MR 1 1 1 B R208 RK3062 ERJ3GSYJ104V 1 1 1 B R279 RK3050 ERJ3GSYJ103V 1 1 1 B DS0391 Serial No.Plate DJC1T 1 T
IC202 XA0523 TC7SU04FU(TE85L) 1 1 1 B R209 RK3050 ERJ3GSYJ103V 1 1 1 B R280 RK3050 ERJ3GSYJ103V 1 1 1 B EA63 Wire Antnna for DJC1/4 1
IC203 XA0522 24LC02BT-I/SN 1 1 1 A R211 RK3034 ERJ3GSYJ471V 1 1 1 B R281 RK3042 ERJ3GSYJ222V 1 1 1 B EDC77Z AC ADAPTER 230V 1 E
IC204 XA0520 LV2105V-TLM 1 1 1 A R212 RK3050 ERJ3GSYJ103V 1 1 1 B R282 RK3046 ERJ3GSYJ472V 1 1 1 A EDC76Z AC ADAPTER 120V 1 T
IC205 XA0537 BA4510FV-E2 1 1 1 A R213 RK3042 ERJ3GSYJ222V 1 1 1 B R283 RK3046 ERJ3GSYJ472V 1 1 1 B EDH26A Charger EDH26A 1
IC206 XA0524 TC7S66FU(TE85L) 1 1 1 B R214 RK3050 ERJ3GSYJ103V 1 1 1 B R284 RK3074 ERJ3GSYJ105V 1 1 1 B EME18 Earphone 2.5 L=1m 1
IC207 XA0521 BA4116FV-E2 1 1 1 A R215 RK3042 ERJ3GSYJ222V 1 1 1 A R285 RK3040 ERJ3GSYJ152V 1 1 1 A HK0430 Package DJC1 1
IC208 XA0210 NJM2070M-T1 1 1 1 B R216 RK3022 ERJ3GSYJ470V 1 1 1 B R286 RK3030 ERJ3GSYJ221V 1 1 1 B HK0432 Package DJC1K 1
IC209 XA0348 TC4W53FU(TE12) 1 1 1 B R217 RK3022 ERJ3GSYJ470V 1 1 1 B R287 RK3062 ERJ3GSYJ104V 1 1 1 B HM0171 Carton 10pcs DJC1 0.1
IC210 XA0533 XC61AC2902MR 1 1 1 B R218 RK3042 ERJ3GSYJ222V 1 1 1 A R288 RK3062 ERJ3GSYJ104V 1 1 1 B HP0006 Protect.big(5X90X170) 1
IC211 XA0539 XC62FP2802MR 1 1 1 B R219 RK3026 ERJ3GSYJ101V 1 1 1 A R289 RK3038 ERJ3GSYJ102V 1 1 1 B HP0016 Protect.big(5X75X90) 1
JK201 UJ0040 HSJ1563-019010 1 1 1 A R220 RK3001 ERJ3GSY0R00V 1 1 1 A R290 RK3014 ERJ3GSYJ100V 1 1 1 B HP0031 Protect.big(5X100X200) 1
L201 QC0427 LL1608-F56NK 1 1 1 B R221 RK3050 ERJ3GSYJ103V 1 1 1 A R291 RK3002 ERJ3GSYJ010V 1 1 1 B HU0114 INNER 10PCS DJC1 0.2
L202 QC0292 NL252018T-2R2J 1 1 1 B R222 RK3062 ERJ3GSYJ104V 1 1 1 B R292 RK3028 ERJ3GSYJ151V 1 1 1 B PR0309 CE-mark label 2 E
L203 QC0534 LQN21A47NJ04 1 1 1 A R223 RK3062 ERJ3GSYJ104V 1 1 1 B R293 RK3054 ERJ3GSYJ223V 1 1 1 B PH0009B Warranty cert export 1 T
L204 QC0292 NL252018T-2R2J 1 1 1 A R224 RK3030 ERJ3GSYJ221V 1 1 1 A R294 RK3044 ERJ3GSYJ332V 1 1 1 B PR0346 LABEL E 4 E
L205 QC0427 LL1608-F56NK 1 1 1 B R225 RK3066 ERJ3GSYJ224V 1 1 1 A R295 RK3070 ERJ3GSYJ474V 1 1 1 B PS0267 Instruction DJC1/4 1
L2C6 QC0532 LQN21A33NJ04 1 1 1 A R226 RK3042 ERJ3GSYJ222V 1 1 1 A R296 RK3030 ERJ3GSYJ221V 1 1 1 B PS0273 Instruction EDH26 1
L207 QC0532 LQN21A33NJ04 1 1 1 A R227 RK3074 ERJ3GSYJ105V 1 1 1 B R297 RK3046 ERJ3GSYJ472V 1 1 1 B PR0237 FCC PART15 1 T
L208 QC0532 LQN21A33NJ04 1 1 1 A R228 RK3022 ERJ3GSYJ470V 1 1 1 B R298 RK3070 ERJ3GSYJ474V 1 1 1 A PR0345 Label T 4 T
L209 QC0534 LQN21A47NJ04 1 1 1 A R229 RK3028 ERJ3GSYJ151V 1 1 1 B R299 RK3058 ERJ3GSYJ473V 1 1 1 A PT0004A Serial No.for carton 3
L210 QC0424 LL1608-F33NK 1 1 1 B R230 RK3062 ERJ3GSYJ104V 1 1 1 A R300 RK3058 ERJ3GSYJ473V 1 1 1 A PR0373 Sticker C
L211 QKAC5A Coil(MR1.5 12.5T 0.4) 1 1 1 H R231 RK3062 ERJ3GSYJ104V 1 1 1 A R301 RK3055 ERJ3GSYJ273V 1 1 1 B
L212 QKAC5A Coil(MR1.5 12.5T 0.4) 1 1 1 H R232 RK3022 ERJ3GSYJ470V 1 1 1 A R302 RK3032 ERJ3GSYJ331V 1 1 1 B
L213 QC0534 LQN21A47NJ04 1 1 1 A R233 RK3038 ERJ3GSYJ102V 1 1 1 A R303 RK3028 ERJ3GSYJ151V 1 1 1 B
L214 QA0070 QA0070-T 1 1 1 B R234 RK3034 ERJ3GSYJ471V 1 1 1 A R304 RK3024 ERJ3GSYJ680V 1 1 1 B
L215 QC0420 LL1608-F15NK 1 1 1 B R235 RK3040 ERJ3GSYJ152V 1 1 1 A R305 RK3022 ERJ3GSYJ470V 1 1 1 B
L216 QC0442 MLF1608A1R0KTA00 1 1 1 B R236 RK3062 ERJ3GSYJ104V 1 1 1 A R306 RK3030 ERJ3GSYJ221V 1 1 1 A
L217 QC0534 LQN21A47NJ04 1 1 1 A R237 RK3062 ERJ3GSYJ104V 1 1 1 A R307 RK3050 ERJ3GSYJ103V 1 1 1 A
L218 QC0427 LL1608-F56NK 1 1 1 B R238 RK3056 ERJ3GSYJ333V 1 1 1 B R308 RK3046 ERJ3GSYJ472V 1 1 1 A
L219 QC0292 NL252018T-2R2J 1 1 1 B R239 RK3063 ERJ3GSYJ124V 1 1 1 A R311 RK3014 ERJ3GSYJ100V 1 1 1 B
L220 QC0532 LQN21A33NJ04 1 1 1 A R240 RK3056 ERJ3GSYJ333V 1 1 1 A R312 RK3062 ERJ3GSYJ104V 1 1 1 B
L221 QC0532 LQN21A33NJ04 1 1 1 A R241 RK3056 ERJ3GSYJ333V 1 1 1 B SW201 US0022 HSW1060JD1-010 1 1 1 H
L222 QC0534 LQN21A47NJ04 1 1 1 B R242 RK3062 ERJ3GSYJ104V 1 1 1 B TC202 CT0037 CTZ2S-10A-W2 1 1 1 B
L223 QC0534 LQN21A47NJ04 1 1 1 B R243 RK3046 ERJ3GSYJ472V 1 1 1 A TP202 FM0145 Charger Terminal 1 1 1 H
L224 QC0446 MLF1608A2R2KT 1 1 1 B R244 RK3050 ERJ3GSYJ103V 1 1 1 A TP203 FM0145 Charger Terminal 1 1 1 H
L225 QC0446 MLF1608A2R2KT 1 1 1 B R245 RK3050 ERJ3GSYJ103V 1 1 1 A VR201 RH0138 MVR22HXBRN222 1 1 1 B
MC201 EY0012 EM-123T 1 1 1 H R246 RK3058 ERJ3GSYJ473V 1 1 1 B VR202 RH0142 MVR22HXBRN103 1 1 1 B
Q201 XU0187 DTB114GKT146 1 1 1 A R247 RK3058 ERJ3GSYJ473V 1 1 1 B W201 MPCK06
Q202 XU0099 UN9216-R-TX 1 1 1 A R248 RK3042 ERJ3GSYJ222V 1 1 1 B W202 MRCKH5
Q203 XT0138 2SC5066-0(TE85L) 1 1 1 B R249 RK3026 ERJ3GSYJ101V 1 1 1 B W203 MACL02
Q204 XT0138 2SC5066-0(TE85L) 1 1 1 B R250 RK3050 ERJ3GSYJ103V 1 1 1 A X201 XQ0103 T0P-B21.250MHZ 1 1 1 A
Q205 XE0034 MRF9745T1 1 1 1 A R251 RK3035 ERJ3GSYJ581V 1 1 1 A X202 XK0005 CDBC450CX24 1 1 1 A
Q206 XT0119 2SC3356-T1BR24 1 1 1 B R252 RK3050 ERJ3GSYJ103V 1 1 1 B XF201 XF0033 DSF753S 20.800MHz 0 1 1 A
Q207 XT0138 2SC5066-0(TE85L) 1 1 1 B R253 RK3066 ERJ3GSYJ224V 1 1 1 A XF201 XF0034 DSF753S 21.700MHz 1 0 0 A
Q208 XT0138 2SC5066-0(TE85L) 1 1 1 A R254 RK3054 ERJ3GSYJ223V 1 1 1 A UP0345A DJC1 P.C.B. 1 1 0.5 A
Q209 XT0138 2SC5066-0(TE85L) 1 1 1 B R255 RK3058 ERJ3GSYJ473V 1 1 1 A TS0142 VCO Case 1 1 1 H
Q210 XT0108 2SC4649-TLN 1 1 1 A R256 RK3006 ERJ3GSYJ2R2V 1 1 1 A PTT Unit
Q211 XU0092 UN911H-TX 1 1 1 B R257 RK3067 ERJ3GSYJ274V 1 1 1 B C401 CU3031 C1608JB1H471KTA 1 1 1 B
Q212 XU0187 DTB114GKT146 1 1 1 B R258 RK3061 ERJ3GSYJ823V 1 1 1 A SW401 UU0026 EVQPLBA08 1 1 1 A
Q213 XU0062 UN9111TX 1 1 1 B R259 RK3056 ERJ3GSYJ333V 1 1 1 A W401 MRCL02
Q214 XU0062 UN9111TX 1 1 1 B R260 RK3052 ERJ3GSYJ153V 1 1 1 A W402 MBCL02
Q215 XU0172 XP1501-TX 1 1 1 B R261 RK3054 ERJ3GSYJ223V 1 1 1 B
Q216 XU0092 UN911H-TX 1 1 1 B R262 RK3058 ERJ3GSYJ473V 1 1 1 B
Q217 XU0152 UMC5NTR 1 1 1 B R263 RK3069 ERJ3GSYJ394V 1 1 1 A
Q218 XT0138 2SC5066-0(TE85L) 1 1 1 B R264 RK3001 ERJ3GSY0R00V 1 0 0 B
Q219 XU0062 UN9111TX 1 1 1 B R265 RK3034 ERJ3GSYJ471V 1 1 1 B
Q220 XT0135 2SD2216R-TXR 1 1 1 B R266 RK3056 ERJ3GSYJ333V 1 1 1 A
Q221 XT0135 2SD2216R-TXR 1 1 1 A R268 RK3044 ERJ3GSYJ332V 1 1 1 B
Q222 XU0177 XP1216-TX 1 1 1 B R269 RK3064 ERJ3GSYJ154V 1 1 1 B
Q223 XU0099 UN9216-R-TX 1 1 1 B R270 RK3056 ERJ3GSYJ333V 1 1 1 B
Q224 XU0099 UN9216-R-TX 1 1 1 B R271 RK3062 ERJ3GSYJ104V 1 1 1 B

Page 20

R201 RK3038 ERJ3GSYJ102V 1 1 1 B R272 RK3043 ERJ3GSYJ272V 1 1 1 B
R202 RK3026 ERJ3GSYJ101V 1 1 1 B R273 RK3038 ERJ3GSYJ102V 1 1 1 B
R203 RK3022 ERJ3GSYJ470V 1 1 1 B R274 RK3050 ERJ3GSYJ103V 1 1 1 B
R204 RK3062 ERJ3GSYJ104V 1 1 1 B R275 RK3058 ERJ3GSYJ473V 1 1 1 B
R205 RK3050 ERJ3GSYJ103V 1 1 1 B R276 RK3055 ERJ3GSYJ273V 1 1 1 B

Ref.No. Parts N0. Parts Name T E EA

side

Ref.No. Parts N0. Parts Name T E EA

side

Wire(#28PH1-060-H1) 1 1 1 H
Wire(#28R02-55-02) 1 1 1 H
Wire(#30A02-20-02) 1 1 0 H

Wire(#30R02-20-02) 1 1 1 H
Wire(#30B02-20-02) 1 1 1 H

Parts No. Parts Name QTY

side

Ver

PARTS LIST (DJ-C4)
Ref.No. Parts N0. Parts Name T E EA C

C101 CU3047 C1608JB1H103KTA 1 1 1 A AE0022 Screw(FTH/M1.7+3 FEB.N) 9 9 9 C254 CU3019 C1608CH1H470JTA 1 1 1 B
C102 CU3047 C1608JB1H103KTA 1 1 1 A AF0010 Screw(0PH M2+4 FE/N3) 1 1 1 C255 CU3003 C1608CH1H020CTA 1 1 1 B
C103 CS0398 TMCP0J225NTR 1 1 1 A DK0123 Front Panel(for DJC4) 1 1 1 C256 CU3007 C1608CH1H060CTA 1 1 1 B
C104 CU3017 C1608CH1H330JTA 1 1 1 A EA0061 Antenna 1 1 1 C257 CU3012 C1608CH1H120JTA 1 1 1 B
C105 CU3017 C1608CH1H330JTA 1 1 1 A ED0008 Ions of Lithium 1 1 1 C258 CU3010 C1608CH1H090CTA 1 1 1 B
CN101 UE0319 DF12A-30DSJD.5V(81) 1 1 1 A FG0138 Stick Rubber 1 1 1 C259 CU3002 C1608CH1H010CTA 1 1 1 B
D101 NC 1 1 1 A FG0234Y MIC Holder 1 1 1 C260 CU3002 C1608CH1H010CTA 1 1 1 A
D102 XD0315 MA2S728-TX 1 1 1 A FM0144 Frame 3 3 3 C261 CU3006 C1608CH1H050CTA 1 1 1 B
EL101 EL0040 LCD DJC1 1 1 1 H FP0115 Chassis 1 1 1 C262 CU3014 C1608CH1H180JTA 1 1 1 B
IC101 XA0535 M38223M4-422HP 1 1 1 A FP0116 Power Switch 1 1 1 C263 CU3047 C1608JB1H103KTA 1 1 1 A
IC102 XA0356 S-80730SL-AT-T1 1 1 1 A FP0117 PTT Switch 1 1 1 C264 CU3031 C1608JB1H471KTA 1 1 1 A
IC103 NC 1 1 1 A FP0118 LCD Holder 1 1 1 C266 CU3011 C1608CH1H100CTA 1 1 1 A
R101 RK3042 ERJ3GSYJ222V 1 1 1 A FP0120 Switch Cover 1 1 1 C267 CU3047 C1608JB1H103KTA 1 1 1 A
R102 RK3058 ERJ3GSYJ473V 1 1 1 A KB0067A Rear Case 1 1 1 C268 CU3011 C1608CH1H100CTA 1 1 1 A
R103 RK3058 ERJ3GSYJ473V 1 1 1 A KM0213A Front Case 1 1 1 C269 CU3005 C1608CH1H040CTA 1 1 1 A
R104 NC 0 0 0 A UY0004 1MSA-9215H-GF 1 1 1 C270 CU3031 C1608JB1H471KTA 1 1 1 A
R105 RK3056 ERJ3GSYJ333V 0 1 1 A YX0004 TAPE 1 1 1 H C271 CU3011 C1608CH1H100CTA 1 1 1 A
R106 RK3056 ERJ3GSYJ333V 0 1 1 A Main Unit C272 CU3035 C1608JB1H102KTA 1 1 1 A
R107 RK3058 ERJ3GSYJ473V 1 1 1 A FM0145 Charger Terminal 2 2 2 H C273 CU3011 C1608CH1H100CTA 1 1 1 A
R108 RK3056 ERJ3GSYJ333V 1 1 1 A TS0142 VCO Case 1 1 1 H C274 CU3047 C1608JB1H103KTA 1 1 1 A
R109 RK3052 ERJ3GSYJ153V 0 0 0 A UP0346B DJC4 P.C.B 1 1 5 h C275 CS0376 TMCMA0G226MTR 1 1 1 A
R109 RK3056 ERJ3GSYJ333V 1 0 0 A C201 CS0394 TMCMB0J476MTR 1 1 1 A C276 CU3047 C1608JB1H103KTA 1 1 1 B
R110 RK3052 ERJ3GSYJ153V 0 0 0 A C202 CS0394 TMCMB0J476MTR 1 1 1 B C277 CU3035 C1608JB1H102KTA 1 1 1 B
R110 RK3056 ERJ3GSYJ333V 1 0 0 A C203 CU3047 C1608JB1H103KTA 1 1 1 B C278 CU3047 C1608JB1H103KTA 1 1 1 A
R111 RK3046 ERJ3GSYJ472V 1 1 1 A C204 CU3031 C1608JB1H471KTA 1 1 1 A C279 CU3027 C1608CH1H221JTA 1 1 1 A
R112 RK3001 ERJ3GSY0R00V 1 1 1 A C205 CU3031 C1608JB1H471KTA 1 1 1 A C280 CU3051 C1608JB1E223KTA 1 1 1 A
R113 NC 1 1 1 A C207 CU3016 C1608CH1H270JTA 1 1 1 B C281 CS0397 TMCP1C105MTR 1 1 1 B
R114 RK3038 ERJ3GSYJ102V 1 1 1 A C208 CU3031 C1608JB1H471KTA 1 1 1 B C282 CU3035 C1608JB1H102KTA 1 1 1 B
R115 RK3062 ERJ3GSYJ104V 1 1 1 A C209 CS0367 TMCMA0J106MTR 1 1 1 A C283 CU3027 C1608CH1H221JTA 1 1 1 B
R116 RK3062 ERJ3GSYJ104V 1 1 1 A C210 CS0367 TMCMA0J106MTR 1 1 1 A C284 CU3059 C1608JF1E104ZTA 1 1 1 A
R117 RK3074 ERJ3GSYJ105V 1 1 1 A C211 CU3031 C1608JB1H471KTA 1 1 1 B C285 CU8042 C2012JB1C104KTA 1 1 1 A
R118 RK3026 ERJ3GSYJ101V 1 1 1 A C212 CU3031 C1608JB1H471KTA 1 1 1 B C286 CU3039 C1608JB1H222KTA 1 1 1 A
R119 RK3038 ERJ3GSYJ102V 1 1 1 A C213 CS0376 TMCMAC6226NTR 1 1 1 B C287 CU3035 C1608JB1H102KTA 1 1 1 B
R120 RK3038 ERJ3GSYJ102V 1 1 1 A C214 CU3035 C1608JB1H102KTA 1 1 1 B C288 CU3027 C1608CH1H221JTA 1 1 1 B
RA102 RA0011 EXBV8V103UV 1 1 1 A C215 CU3018 C1608CH1H390JTA 1 1 1 A C289 CU3051 C1608JB1E223KTA 1 1 1 B
RA103 RA0010 EXBV8V472JV 1 1 1 A C216 CU3031 C1608JB1H471KTA 1 1 1 B C290 CS0395 TMCMB0G686MTR 1 1 1 A
RA104 RA0009 EXBV8V102JV 1 1 1 A C217 CS0376 TMCMA0G226MTR 1 1 1 B C291 CU3011 C1608CH1H100CTA 1 1 1 A
RA105 RA0008 EXBV4V102JV 1 1 1 A C218 CU3031 C1608JB1H471KTA 1 1 1 B C292 CU3051 C1608JB1E223KTA 1 1 1 B
RA106 RA0009 EXBV8V102JV 1 1 1 A C219 CU3031 C1608JB1H471KTA 1 1 1 B C293 CU3051 C1608JB1E223KTA 1 1 1 B
RA107 RA0008 EXBV4V102JV 1 1 1 A C220 CU3031 C1608JB1H471KTA 1 1 1 B C294 CU3021 C1608CH1H680JTA 1 1 1 A
RA108 RA0008 EXBV4V102JV 1 1 1 A C221 CU3031 C1608JB1H471KTA 1 1 1 B C295 CU3059 C1608JF1E104ZTA 1 1 1 B
RA109 RA0009 EXBV8V102JV 1 1 1 A C222 CU3011 C1608CH1H100CTA 1 1 1 B C296 CS0376 TMCMA0G226MTR 1 1 1 B
RA110 RA0009 EXBV8V102JV 1 1 1 A C223 CU3031 C1608JB1H471KTA 1 1 1 B C297 CU3047 C1608JB1H103KTA 1 1 1 B
RA111 RA0008 EXBV4V102JV 1 1 1 A C224 CU3005 C1608CH1H040CTA 1 1 1 B C298 CU3051 C1608JB1E223KTA 1 1 1 B
RA112 RA0008 EXBV4V102JV 1 1 1 A C225 CU3015 C1608CH1H220JTA 1 0 0 A C299 CU3035 C1608JB1H102KTA 1 1 1 B
RA113 RA0008 EXBV4V102JV 1 1 1 A C225 CU3016 C1608CH1H270JTA 0 1 1 B C300 CU8042 C2012JB1C104KTA 1 1 1 B
X101 XQ0077 38C 3.686400MHz 1 1 1 H C226 CU3008 C1608CH1H070CTA 1 1 1 B C302 CU3031 C1608JB1H471KTA 1 1 1 B

YX0004 TAPE 1 1 1 H C227 CU3011 C1608CH1H100CTA 1 1 1 B C303 CU3031 C1608JB1H471KTA 1 1 1 B

CPU Unit Mechanical Parts C252 CU3051 C1608JB1E223KTA 1 1 1 A

Page 21

Ref.No. Parts N0. Parts Name T E EA C

side

C228 CU3007 C1608CH1H060CTA 1 1 1 B C304 CU3031 C1608JB1H471KTA 1 1 1 A
C229 CU3003 C1608CH1H020CTA 1 1 1 B C305 CU3022 C1608CH1H820JTA 1 1 1 A
C230 CU3014 C1608CH1H180JTA 1 1 1 B C306 CU3047 C1608JB1H103KTA 1 1 1 B
C233 CU3001 C1608CH1H0R5CTA 1 1 1 B C307 CU8042 C2012JB1C104KTA 1 1 1 A
C235 CU3002 C1608CH1H010CTA 1 1 1 B C308 CU3035 C1608JB1H102KTA 1 1 1 A
C236 CU3011 C1608CH1H100CTA 1 1 1 B C309 CU8042 C2012JB1C104KTA 1 1 1 B
C237 CU3008 C1608CH1H070CTA 1 1 1 B C310 CU3051 C1608JB1E223KTA 1 1 1 B
C238 CU3031 C1608JB1H471KTA 1 1 1 B C311 CS0397 TMCP1C105MTR 1 1 1 A
C239 CU3006 C1608CH1H050CTA 1 1 1 B C312 CU3047 C1608JB1H103KTA 1 1 1 A
C241 CU3026 C1608CH1H181JTA 1 1 1 B C313 CS0376 TMCMACG226MTR 1 1 1 B
C242 CU3031 C1608JB1H471KTA 1 1 1 B C314 CU3047 C1608JB1H103KTA 1 1 1 B
C243 CU3031 C1608JB1H471KTA 1 1 1 B C315 CU3059 C1608JF1E104ZTA 1 1 1 B
C244 CU3031 C1608JB1H471KTA 1 1 1 B C316 CS0394 TMCMB0J476MTR 1 1 1 B
C245 CS0367 TMCMA0J106MTR 1 1 1 A C317 CS0378 TMCMC0G107MTR 1 1 1 B
C246 CS0378 TMCMC0G107NTR 1 1 1 A C318 CU3035 C1608JB1H102KTA 1 1 1 A
C247 CS0396 TMCP1D104MTR 1 1 1 A C319 CU8042 C2012JB1C104KTA 1 1 1 B
C248 CU3011 C1608CH1H100CTA 1 1 1 B C321 CU3035 C1608JB1H102KTA 1 1 1 B
C249 CU3009 C1608CH1H080CTA 1 1 1 B C323 CU3031 C1608JB1H471KTA 1 1 1 B
C250 CU3006 C1608CH1H050CTA 1 1 1 B C324 CU3005 C1608CH1H040CTA 1 1 1 B
C251 CU3031 C1608JB1H471KTA 1 1 1 B C325 CU3031 C1608JB1H471KTA 1 1 1 B

Ref.No. Parts N0. Parts Name T E EA

side

C326 CU3031 C1608JB1H471KTA 1 1 1 B

side

PARTS LIST (DJ-C4)

G

A

A

A

A

Ref.No. Parts N0. Parts Name T E EA C
C327 CS0396 TMCP1D104MTR 1 1 1 A Q217 XU0062 UN9111-TX 1 1 1 B R261 RK3058 ERJ3GSYJ473V 1 1 1 A BS0016B Soft Case DJC1 1
CN202 UE0217 9210B-1-03Z035-GF 1 1 1 H Q218 XU0172 XP1501-TX 1 1 1 B R262 RK3058 ERJ3GSYJ473V 1 1 1 B DS0388 Serial No.Plate(E) 1 E
CN203 UE0320 P128B02M 1 1 H Q219 XE0019 2SJ144YTE85R 1 1 1 B R263 RK3058 ERJ3GSYJ473V 1 1 1 B DS0392 Serial No.Plate DJC4T 1 T
CN204 UE0318 DF12D(4.0)30DP0.5V81 1 1 1 A Q221 XU0047 UMC3NTR1 1 1 1 B R264 RK3058 ERJ3GSYJ473V 1 1 1 B EA63 Wire Antnna for DJC1/4 1
D201 XD0272 1SS356TW11 1 1 1 B Q222 XT0138 2SC5066-0(TE85L) 1 1 1 B R265 RK3062 ERJ3GSYJ104V 1 1 1 B EDC77Z AC ADAPTER 230V 1 E
D202 XD0252 MA741WKTX 1 1 1 A Q223 XT0138 2SC5066-0(TE85L) 1 1 1 B R266 RK3058 ERJ3GSYJ473V 1 1 1 B EDC76Z AC ADAPTER 120V 1 T
D203 XD0316 MA2S376-TX 1 1 1 B Q224 XU0063 UN9211TX 1 1 1 B R267 RK3073 ERJ3GSYJ844V 1 1 1 A EDH26A Charger EDH26A 1
D204 XD0316 MA2S376-TX 1 1 1 B Q225 XU0172 XP1501-TX 1 1 1 B R268 RK3050 ERJ3GSYJ103V 1 1 1 A EME18 Earphone 2.5 L=1m 1
D205 XD0316 MA2S376-TX 1 1 1 B R269 RK3044 ERJ3GSYJ332V 1 0 0 B R269 RK3045 ERJ3GSYJ392V 0 1 1 B HK0431 Package DJC4 1
D206 XD0246 DAN235U-T106 1 1 1 B R221 RK3050 ERJ3GSYJ103V 1 1 1 B R270 RK3064 ERJ3GSYJ154V 1 1 1 B HK0433 Package DJC4K 1
D207 XD0272 1SS356TW11 1 1 1 B R201 RK3034 ERJ3GSYJ471V 1 1 1 A R271 RK3063 ERJ3GSYJ124V 1 1 1 B HM0171 Carton 10pcs DJC1 0.1
D208 XD0272 1SS356TW11 1 1 1 A R202 RK3026 ERJ3GSYJ101V 1 1 1 B R272 RK3041 ERJ3GSYJ182V 1 1 1 B HP0006 Protect.big(5X90X170) 1
D209 XD0246 DAN235U-T106 1 1 1 A R203 RK3037 ERJ3GSYJ821V 1 1 1 B R273 RK3059 ERJ3GSYJ563V 1 1 1 A HP0016 Protect.big(5X75X90) 1
D210 XL0054 LN28WP 1 1 H R204 RK3014 ERJ3GSYJ100V 1 1 1 B R274 RK3061 ERJ3GSYJ823V 1 1 1 A HP0031 Protect.big(5X100X200) 1
D211 XD0156 UDZ-TE-17-3.6B 1 1 1 B R205 RK3014 ERJ3GSYJ100V 1 1 1 B R275 RK3054 ERJ3GSYJ223V 1 1 1 B HU0114 INNER 10PCS DJC1 0.2
FL201 XC0041 LFB30N11B0435B010 0 1 1 B R206 RK3062 ERJ3GSYJ104V 1 1 1 B R276 RK3058 ERJ3GSYJ473V 1 1 1 B PR0309 CE-mark label 2 E
FL201 XC0042 LFB30N11B0445B010 1 0 0 B R207 RK3050 ERJ3GSYJ103V 1 1 1 B R277 RK3058 ERJ3GSYJ473V 1 1 1 A PH0009B Warranty cert export 1 T
FL202 XC0040 PGFC450P15DR 1 1 1 A R208 RK3040 ERJ3GSYJ152V 1 1 1 B R278 RK3038 ERJ3GSYJ102V 1 1 1 B PR0346 LABEL E 4 E
IC201 XA0519 XC62SPR332MR 1 1 1 B R209 RK3030 ERJ3GSYJ221V 1 1 1 B R279 RK3058 ERJ3GSYJ473V 1 1 1 B PS0267 Instruction DJC1/4 1
IC202 XA0523 TC7SU04FU(TE85L) 1 1 1 B R210 RK3059 ERJ3GSYJ563V 1 1 1 B R280 RK3055 ERJ3GSYJ273V 1 1 1 B PS0273 Instruction EDH26 1
IC203 XA0522 24LC02BT-I/SN 1 1 1 A R211 RK3039 ERJ3GSYJ122V 1 1 1 A R281 RK3056 ERJ3GSYJ333V 1 1 1 B PR0237 FCC PART15 1 T
IC204 XA0520 LV2105V-TLM 1 1 1 A R212 RK3034 ERJ3GSYJ471V 1 1 1 B R282 RK3042 ERJ3GSYJ222V 1 1 1 B PR0345 Label T 4 T
IC205 XA0537 BA4510FV-E2 1 1 1 A R213 RK3050 ERJ3GSYJ103V 1 1 1 B R283 RK3069 ERJ3GSYJ394V 1 1 1 A PT0004A Serial No.for carton 3
IC206 XA0521 BA4116FV-E2 1 1 1 A R214 RK3042 ERJ3GSYJ222V 1 1 1 B R284 RK3034 ERJ3GSYJ471V 1 1 1 B PR0373 Sticker C
IC207 XA0524 TC7S66FU(TE85L) 1 1 1 B R215 RK3058 ERJ3GSYJ473V 1 1 1 B R285 RK3050 ERJ3GSYJ103V 1 1 1 B
IC208 XA0210 NJM2070M T1 1 1 1 B R216 RK3022 ERJ3GSYJ470V 1 1 1 B R286 RK3035 ERJ3GSYJ561V 1 1 1 A
IC209 XA0533 XC61AC2902MR 1 1 1 B R217 RK3022 ERJ3GSYJ470V 1 1 1 B R287 RK3050 ERJ3GSYJ103V 1 1 1 B
IC210 XA0539 XC62FP2802MR 1 1 1 B R218 RK3022 ERJ3GSYJ470V 1 1 1 B R288 RK3038 ERJ3GSYJ102V 1 1 1 B
JK201 UJ0040 HSJ1563-019010 1 1 1 A R219 RK3027 ERJ3GSYJ121V 1 1 1 A R289 RK3042 ERJ3GSYJ222V 1 1 1 B
L201 QC0277 NL252018TR12J 1 1 1 B R220 RK3046 ERJ3GSYJ472V 1 1 1 A R290 RK3034 ERJ3GSYJ471V 1 1 1 A
L202 QC0532 LQN21A33NJ04 1 1 1 A R222 RK3038 ERJ3GSYJ102V 1 1 1 B R291 RK3045 ERJ3GSYJ392V 1 1 1 A
L203 QC0277 NL252018TR12J 1 1 1 A R223 RK3059 ERJ3GSYJ563V 0 1 1 B R292 RK3078 ERJ3GSYJ225V 1 1 1 B
L204 QC0422 LL1608-F22NK 1 1 1 B R223 RK3062 ERJ3GSYJ104V 1 0 0 B R293 RK3040 ERJ3GSYJ152V 1 1 1 A
L205 QC0421 LL1608-F18NK 1 1 1 B R224 RK3062 ERJ3GSYJ104V 1 1 1 B R294 RK3038 ERJ3GSYJ102V 1 1 1 B
L206 QKA25A Coil(MR1.5 2.5T 0.4) 1 1 1 H R225 RK3035 ERJ3GSYJ561V 1 1 1 B R295 RK3028 ERJ3GSYJ151V 1 1 1 B
L207 QC0527 LQN21A12NJ04 1 1 1 A R226 RK3064 ERJ3GSYJ154V 1 1 1 B R296 RK3062 ERJ3GSYJ104V 1 1 1 B
L208 QC0530 LQN21A22NJ04 1 1 1 A R227 RK3035 ERJ3GSYJ561V 1 1 1 B R297 RK3014 ERJ3GSYJ100V 1 1 1 B
L209 QC0529 LQN21A18NJ04 1 1 1 A R228 RK3074 ERJ3GSYJ105V 1 1 1 B R298 RK3054 ERJ3GSYJ223V 1 1 1 B
L210 QC0524 LQN21A6N8D04 1 1 1 A R229 RK3039 ERJ3GSYJ122V 1 1 1 B R299 RK3038 ERJ3GSYJ102V 1 1 1 B
L212 QC0422 LL1608-F22NK 1 1 1 B R230 RK3029 ERJ3GSYJ181V 1 1 1 B R300 RK3014 ERJ3GSYJ100V 1 1 1 B
L213 QC0419 LL1608-F12NK 1 1 1 B R231 RK3062 ERJ3GSYJ104V 1 1 1 A R301 RK3058 ERJ3GSYJ473V 1 1 1 B
L214 QKA25A Coil(MR1.5 2.5T 0.4) 1 1 1 H R232 RK3062 ERJ3GSYJ104V 1 1 1 B R302 RK3022 ERJ3GSYJ470V 1 1 1 B
L215 QC0507 LK16081R0K-T 1 1 1 B R233 RK3022 ERJ3GSYJ470V 1 1 1 A R303 RK3062 ERJ3GSYJ104V 1 1 1 B
L216 QC0529 LQN21A18NJ04 1 1 1 A R234 RK3038 ERJ3GSYJ102V 1 1 1 A R304 RK3028 ERJ3GSYJ151V 1 1 1 A
L217 QC0421 LL1608-F18NK 1 1 1 B R235 RK3038 ERJ3GSYJ102V 1 1 1 A R305 RK3030 ERJ3GSYJ221V 1 1 1 B
L218 QC0047 NL322522T4R7J 1 1 1 A R236 RK3062 ERJ3GSYJ104V 1 1 1 A R306 RK3027 ERJ3GSYJ121V 1 1 1 B
L219 QC0421 LL1608-F18NK 1 1 1 B R237 RK3062 ERJ3GSYJ104V 1 1 1 A R307 RK3035 ERJ3GSYJ560V 1 1 1 B
L220 QC0532 L0N21A33nJ04 1 1 1 B R238 RK3014 ERJ3GSYJ100V 1 1 1 B R308 RK3058 ERJ3GSYJ473V 1 1 1 B
L221 QC0422 LL1608-F22NK 1 1 1 A R239 RK3022 ERJ3GSYJ470V 1 1 1 A R309 RK3014 ERJ3GSYJ100V 0 1 1 B
L222 QC0422 LL1608-F22NK 1 1 1 A R240 RK3035 ERJ3GSYJ561V 1 1 1 B R309 RK3022 ERJ3GSYJ470V 1 0 0 B
L223 QC0422 LL1608-F22NK 1 1 1 B R241 RK3039 ERJ3GSYJ122V 1 1 1 A SW201 US0022 HSW1060J31-010 1 1 1 H
L224 QC0422 LL1608-F22NK 1 1 1 B R242 RK3058 ERJ3GSYJ473V 1 1 1 A TC201 CT0037 CTZ2S-10A-W2 1 1 1 B
MC201 EY0012 EM-123T 1 1 H R243 RK3059 ERJ3GSYJ563V 1 1 1 A VR201 RH0138 MVR22HXBRN222 1 1 1 B
Q206 XE0034 MRF9745T1 1 1 1 A R244 RK3022 ERJ3GSYJ470V 1 1 1 A VR202 RH0142 MVR22HXBRN103 1 1 1 B
Q220 XU0092 UN911H-TX 1 1 1 B R245 RK3039 ERJ3GSYJ122V 1 1 1 A W201 MBCKH4
Q201 XU0187 DTB114GK-T146 1 1 1 A R246 RK3050 ERJ3GSYJ103V 1 1 1 A W202 MRCKH5
Q214 XU0187 DTB114GK-T146 1 1 1 B R247 RK3050 ERJ3GSYJ103V 1 1 1 A W203 MRCL02
Q202 XU0063 UN9211-TX 1 1 1 A R248 RK3044 ERJ3GSYJ332V 1 1 1 B X201 XQ0103 T0P-B21.250MHz 1 1 1 A
Q203 XT0138 2SC5066-0(TE85L) 1 1 1 B R249 RK3026 ERJ3GSYJ101V 1 1 1 B X202 XK0005 CDBC450CX24 1 1 1 A
Q204 XT0142 2SC3356T1B-R25 1 1 1 B R250 RK3050 ERJ3GSYJ103V 1 1 1 A XF201 XF0034 DSF753S 21.700MHz 1 1 1 A
Q205 XT0138 2SC5066-0(TE85L) 1 1 1 B R251 RK3026 ERJ3GSYJ101V 1 1 1 A PTT Unit
Q207 XT0138 2SC5066-0(TE85L) 1 1 1 B R252 RK3022 ERJ3GSYJ470V 1 1 1 A L401 QC0507 LK16081R0K-T 1 1 1 B
Q208 XT0138 2SC5066-0(TE85L) 1 1 1 B R253 RK3060 ERJ3GSYJ683V 1 1 1 A L402 QC0507 LK16081R0K-T 1 1 1 B

Page 22

Q209 XT0138 2SC5066-0(TE85L) 1 1 1 B R254 RK3058 ERJ3GSYJ473V 1 1 1 A SW401 UU0026 EVQPLBA08 1 1 1 A
Q210 XT0108 2SC4649-TLN 1 1 1 A R255 RK3056 ERJ3GSYJ333V 1 1 1 B W401 MBCL02
Q211 XT0138 2SC5066-0(TE85L) 1 1 1 A R256 RK3063 ERJ3GSYJ124V 1 1 1 A W402 MRCL02
Q212 XT0138 2SC5066-0(TE85L) 1 1 1 A R257 RK3056 ERJ3GSYJ333V 1 1 1 A
Q213 XU0062 UN9111TX 1 1 1 B R258 RK3056 ERJ3GSYJ333V 1 1 1 B
Q215 XU0062 UN9111TX 1 1 1 B R259 RK3054 ERJ3GSYJ223V 1 1 1 A
Q216 XU0062 UN9111TX 1 1 1 B R260 RK3001 ERJ3GSY0R00V 0 0 0 B

Ref.No. Parts N0. Parts Name T E EA

side

Ref.No. Parts N0. Parts Name T E EA C

side

Wire(#28BH1-045-H1) 1 1 1 H
Wire(#28R02-55-02) 1 1 1 H
Wire(#30R02-20-02) 1 1 0 H

Wire(#30B02-20-02) 1 1 1 H
Wire(#30R02-20-02) 1 1 1 H

Parts No. Parts Name QTY

side

Ver

ADJUSTMENT

DJ-C1T/C1E

1) Settings
Power supply voltage 4.0V DC
Item Procedure Set to

1. Reference voltage Tune in 144.95 MHz and set P/D voltage

2. Reference Transmit on 145.05 MHz and set reference
frequency frequency to 145.05 MHz.

3. Transmission power Transmit on 145.05 MHz and set

4. MIC modulation Transmit on 145.05 MHz and input a
deviation 1 kHz - 50 mV Bow-frequency signal to

2) Checks
ltem Requirement Factory-clearance

1. Transmission 145.05 MHz +/-200 Hz +/- 500 Hz
frequency

2. Transmission On 145.05 MHz transmission frequency
power 300 mW +/-30 mW Same as on left

3. Modulation On 145.05 MHz transmission frequency
Deviation 'With 1kHz - 50mV AF signal

4. Spurious emission On 145.05 MHz transmission frequency

5. Transmission S/N On 145.05 MHz transmission frequency

6. Reception sensitivity On 144.95 MHz reception frequency

7. Audio (32 ohm) ･ Volume-control VR7

to 1.7 V. (VCO case attached)
Adjust L214 1.7 +/- 0.1 V

Adjust TC202 145.05 MHz +/- 0.5 Hz
transmission power to 300 mW.

Adjust VR201 300 mW +/-20 mW

the MIC input pin. Then, set modulation to

4.5 kHz.
Adjust VR202 4.5 +/-0.1 kHz

4.5 kHz +/- 0.2 kHz Same as on left
･ With 67/250.4 Hz tone frequency

0.4 ~ 1.2kHz Same as on left
･With 1750 Hz tone burst
(E/EA specification only)

2.4 ~ 3.6 kHz Same as on left
Max. -55 dB Same as on left
Min. 33dB Same as on left

(Measuring instrument's audio filter OFF
at 0.3 ~ 3 kHz)

FM Max. -9dBp (EMF) (12 dB SINAD) Same as on left
On l29.95 MHz reception frequency
AM Max. 5 dBLl (EMF) (10dB S/N) Same as on left

Distortion Max. 4% Same as on left
･ Volume-control VR8
Output Min. 20 mW Same as on left

8. Reception S/N On 144.95 MHz reception frequency

Min. 40dB Same as on left

9. Unwanted radiation On 145.995 MHz reception frequency

-55 dB and below Same as on left

10. Squelch a) Squelch fuIIy opens at 0 level. Same as on left

b) Squelch opens when receiving -8 dBp Same as on left
reference signal at squelch level 2.

23

DJ-C4T/C4E/C4C

1) Settings
Power supply voltage 4.0V DC For

Item Procedure Set to

1. Reference frequency Transmit on F1 and set reference

2. Transmission power Transmit on F1 and set 300mW +/- 20mW

3. MIC modulation Transmit on F1 and input a
deviation 1 kHz - 50mV AFsignal to the

2) Checks
Item Requirement Factory-clearance

1. Transmission F1 +/- 500Hz +/- 1 kHz
frequency

2. Transmission power On F1 transmission frequency

3. Modulation Deviation On F1 transmission frequency

4. Spurious emission On F1 transmission frequency

5. Transmission S/N On F1 transmission frequency

6. Reception sensitivity *On F2 reception frequency

7. Audio (32 ohm) * Volume-control VR7

8. Reception S/N On F2 reception frequency

9. Unwanted radiation On F2 reception frequency

10. Squelch a) Squelch fully opens at 0 level. Same as on left

T-version F1 = 445.05MHz F2 = 444.95MHz
E-version Fl =435.05MHz F2=434.95MHz
C-version F1 =433.90MHz F2=433.80MHz

frequency to F1
Adjust TC201 F1 +/- 100Hz

transmission power to 300 mW*. 10mW +/- 2mW(DJ-C4C)
Adjust VR201

MIC input pin. Then, set modulation to 4.5 kHz.
Adjust VR202 4.5 kHz +/- 0.1 kHz

300mW* +/-30mW Same as on left
*With 1 kHz-50 mV AF signal Same as on left

4.5 kHz +/- 0.2 kHz
* With 67/250.4 Hz CTCSS tone frequency

0.4 ~ 1.2kHz Same as on left
*With 1750 Hztone burst
(E/EA versions only)

2.4 ~ 3.6 kHz Same as on left
Max. -55 dB Same as on left
Min. 33 dB Same as on left

(Measuring instrument's audio filter OFF
at 0.3 ~ 3kHz)

FM Max. -8 dBp (EMF) Same as on left
Distortion Max. 4% Same as on left

* Volume-control VR8
Output Min. 20 mW Same as on left

Min. 40 dB Same as on left

-55 dB and below Same as on left
b) Squelch opens when receiving -8 dB Same as on left

reference signal at squelch level 2.

24

PC BOARD VIEW

CPU Unit side A(DJ-C1)

CPU Unit side A(DJ-C1)

27

CPU Unit side A(DJ-C4)

CPU Unit side B(DJ-C4)

28

MAIN Unit side A(DJ-C1)

29

MAIN Unit side B(DJ-C1)

30

MAIN Unit side A(DJ-C4)

31

MAIN Unit side B(DJ-C4)

32

PTT Unit side A(DJ-C1)

PTT Unit side B(DJ-C1)

PTT Unit side A(DJ-C4)

PTT Unit side B(DJ-C4)

33

34