Vitek VT-3620 SERVICE MANUAL
SERVICE MANUAL
CD/MP3/CD-R/CD-RW PLAYER 4X40 WATTSMW/FM
MU
LOUD
MODEL:VT-3620
5 CD+ 6 CD+
LOC
EJECT
__
2004-3-8
WiWiIndustries Limited
Buyer:
Model:
TITLE: VT-3620 MOTORIZED SLIDE DOWN DETACHABLE PANEL,VFD DISPLAY PLL AM/FM ORIT RADIO
CAR CD-MP3 ESP PLAYER W/40Wx4 POWER, 2 LINE OUT
Checked By:(Elect) C.K.HAN Checked By:(Mech)__________________Approved By:___________________
VITEK
CD-7802
NO ITEM CODE DESCRIPTION QTY SYMBOL
1 001-3897S-E80 P.C.B MAIN BOARD 1
2 001-0000S-B90 P.C.B FILTER BOX 1
3 001-3896S-A60 P.C.B CD-3896 LAMP 1
4 001-3896S-B10 P.C.B CD-3896 SWITCH SW-A 1
5 001-3896S-B11 P.C.B CD-3896 SWITCH SW-B 1
6 002-07384-J06 I.C TDA7384 1 IC3
Engineering Department
Bill of Materials
7 002-02313-B00 I.C TDA7313D/TD2313L 1 IC6
8 002-9256F-G02 I.C KIC9256F "SOP" 1 IC2
9 002-08744-S00 I.C RS8744 "QFP" 1 IC5
10 002-07291-A00 I.C TA7291S (SIP-9) BRIDGE MOTOR DRIVER 1 IC10
11 002-04558-G00 I.C TJM4558-C DUAL OP-AMP "SOP8" 2 IC7.8
12 002-7029P-T00 I.C KIA7029AP 1 Q49
13 002-78L05-F00 I.C KIA 78L05 1 Q46
14 003-BD435-B00 TRANSISTOR-NPN TO-126 BD435 2 Q1.2
15 003-1271Y-A03 TRANSISTOR KTA1271Y 1 Q17
16 003-8050C-D00 TRANSISTOR-NPN TO-92 8050 1 Q18
17 003-8550C-A00 TRANSISTOR-PNP TO-92 SS8550C PNP 1 Q45
18 003-1267Y-A00 TRANSISTOR-PNP A1267/A1175 <SMALL> 4 Q8.21.20.27
19 003-1281Y-A00 TRANSISTOR-PNP TO-92 KTA1281-Y 1 Q38
Q4.5.6.7.35.24.
20 003-3199Y-H03 TRANSISTOR-NPN C3199/C2785 <SMALL> 13
21 004-04001-000 DIODE IN4001 2 D1. FILTER BOX
22 004-04148-000 DIODE IN4148 23
23 005-00100-A00 ZENER DIODE 1/2W 10V 2 D16.6
9.37.48.11.25.26.3
D8.4.5.42.43.45.11.40.47.
57.58.30.37.39.36.19.
34.33.17.25.22.62.21
PAGE 1 OF 14
NO ITEM CODE DESCRIPTION QTY SYMBOL
24 005-00051-A00 ZENER DIODE 1/2W 5.1V 6 D41.44.10.64.76.7
25 005-00091-A00 ZENER DIODE 1/2W 9.1V 2 D9.3
26 006-07200-000 CRYSTAL 7.2MHz 1 TX3
27 009-07020-A02 TUNER AM/FM (OIRT) CET-7020YC/E 1
28 010-C0106-000 MICOR INDUCTOR EC-24 +/-10% 10uH 2 L2.3
29 010-G0335-000 MICOR INDUCTOR EC-22 +/-10% 3.3uH 1 L1
30 010-A0222-000 CHOCK COIL 22mH 1 L4
31 011-A472A-200 RES +/-5﹪ 1/16W 4.7K OHM 1 R?
R51.108.181.157.163.149.
32 011-S102A-200 0805 RES +/-5﹪ 1K OHM 12
156.144.113.114.111.112
R16.24.20.212.272.
221.222.223.241.219.
217.218.233.9.17.68.8.15.12.
33 011-S000A-200 0805 RES +/-5﹪ 0 OHM 28
65.64.67.70.173.23.25.66.97
34 011-S100A-200 0805 RES +/-5﹪ 10 OHM 4 R84.85.133.22
35 011-S104A-200 0805 RES +/-5﹪ 100K OHM 2 R61.5
R11.14.19.3.50.123.7.54.94.227.
36 011-S103A-200 0805 RES +/-5﹪ 10K OHM 16
228.225.226.152.150.C21
37 011-S122A-200 0805 RES +/-5﹪ 1.2K OHM 4 R235.98.237.238
38 011-S152A-200 0805 RES +/-5﹪ 1.5K OHM 1 R110
39 011-S151A-200 0805 RES +/-5﹪ 150 OHM 1 R62
40 011-S154A-200 0805 RES +/-5﹪ 150K OHM 3 R196.197.198
41 011-S153A-200 0805 RES +/-5﹪ 15K OHM 7 R2.107.162.252.264.265.266
42 011-S105A-200 0805 RES +/-5﹪ 1M OHM 5 R58.100.104.119.118
43 011-S022A-200 0805 RES +/-5﹪ 2.2 OHM 1 R6
44 011-S222A-200 0805 RES +/-5﹪ 2.2K OHM 5 R88.109.116.60.136
45 011-S272A-200 0805 RES +/-5﹪ 2.7K OHM 1 R90
46 011-S220A-200 0805 RES +/-5﹪ 22 OHM 4 R42.21.158.159
47 011-S221A-200 0805 RES +/-5﹪ 220 OHM 3 R200.86.145
48 011-S224A-200 0805 RES +/-5﹪ 220K OHM 1 R91
49 011-S223A-200 0805 RES +/-5﹪ 22K OHM 5 R259.256.170.167.102
50 011-S274A-200 0805 RES +/-5﹪ 270K OHM 1 R125
51 011-S225A-200 0805 RES +/-5﹪ 2.2M OHM 1 R89
PAGE 2 OF 14
NO ITEM CODE DESCRIPTION QTY SYMBOL
52 011-S332A-200 0805 RES +/-5﹪ 3.3K OHM 9 R75.76.77.78.4.153.154.199.167
53 011-S392A-200 0805 RES +/-5﹪ 3.9K OHM 2 R176.160
54 011-S330A-200 0805 RES +/-5﹪ 33 OHM 1 R171
55 011-S331A-200 0805 RES +/-5﹪ 330 OHM 2 R148.147
56 011-S334A-200 0805 RES +/-5﹪ 330K OHM 6 R117.105.186.185.204.207
R115.103.166.13.135.18.121.12
0.
57 011-S472A-200 0805 RES +/-5﹪ 4.7K OHM 19
52.48.81.96.99.92.155.
R10.49.87.93.101.257.263.
58 011-S473A-200 0805 RES +/-5﹪ 47K OHM 13
254.260.208.143.194.137
59 011-S562A-200 0805 RES +/-5﹪ 5.6K OHM 7 R79.80.209.206.205.184.183
60 011-S563A-200 0805 RES +/-5﹪ 56K OHM 1 R82
61 011-S561A-200 0805 RES +/-5﹪ 560 OHM 2 R106.32
62 011-S681A-200 0805 RES +/-5﹪ 680 OHM 2 R243.185
63 011-S822A-200 0805 RES +/-5﹪ 8.2K OHM 4 R258.255.262.261
64 011-S820A-200 0805 RES +/-5﹪ 82 OHM 2 R267.213
65 012-1107B-300 ELEC CAP 100uF 10V 5x7mm 5 C22.82.78.97.87
66 012-2107C-300 ELEC CAP 100uF 16V 6x7mm 2 C73.126
C104.106.99.100.79.80.
67 012-B105F-300 ELEC CAP 1uF 50V 4x7mm 11
71.72.103.57.95
68 012-B106D-300 ELEC CAP 10uF 25V 4x7mm 1 C85
69 012-B225F-300 ELEC CAP 2.2uF 50V 4x7mm 7 C101.81.74.75.76.77.94
70 012-B226C-300 ELEC CAP 22uF 16V 4x7mm 1 C114
71 012-B224F-300 ELEC CAP 0.22uF 50V 4x7mm 4 C83.84.63.64
72 012-B334F-300 ELEC CAP 0.33uF 50V 4x7mm 2 C112.113
73 012-B475F-300 ELEC CAP 4.7uF 50V 4x7mm 2 C121.69
74 012-B476B-300 ELEC CAP 47uF 10V 4x7mm 8 C102.96.107.86.118.61.88.105
75 012-1476C-300 ELEC CAP 47uF 16V 5x7mm 1 C92
76 012-E227C-300 ELEC CAP 220uF 16V 6x12mm 1 C70
77 012-P108D-300 ELEC CAP 1000uF 25V 13x20mm 1 FILTER BOX
78 012-R338C-300 ELEC CAP 3300uF 16V 13x25mm 1 C56
80 013-D107J-50B Tantal Chip CAP 100uF 6.3V +-20% "B-Size" 1 C22
PAGE 3 OF 14
NO ITEM CODE DESCRIPTION QTY SYMBOL
81 014-S101C-500 0805 CHIP CAP +-10﹪ 100PF 4 C51.49.48.50
82 014-S300C-500 0805 CHIP CAP +-10﹪ 30PF 1 C10
83 014-S102C-500 0805 CHIP CAP +-10﹪ 0.001uF 7 C42.43.41.40.25.9.26
84 014-S103C-500 0805 CHIP CAP +-10﹪ 0.01uF 3 C44.33.23
C1.27.47.125.3.13.
85 014-S104C-500 0805 CHIP CAP +-10﹪ 0.1uF 15
15.128.52.30.127.5.6.7.8
86 014-S153C-500 0805 CHIP CAP +-10﹪ 0.015uF 2 C16.17
87 014-S222C-500 0805 CHIP CAP +-10﹪ 0.0022uF 2 C36.38
88 014-S223C-500 0805 CHIP CAP +-10﹪ 0.022uF 10 C4.31.32.12.14.20.66.29.28.19
89 014-S224C-500 0805 CHIP CAP +-10﹪ 0.22uF 1 C11
90 014-S272C-500 0805 CHIP CAP +-10﹪ 0.0027uF 2 C45.46
91 016-C0300-000 TRIMMER CAP 6mm 30PF 1 C98
92 022-C7000-000 FUSE 6x30mm 7A 1
93 023-A0030-RD0 LED 3mm RED 1 LAMP
94 024-40140-300 LAMP 3mm 14V 40mA 1 LAMP
95 025-DS200-000 SWITCH DOOR DS-20 4PIN 2 SW1.2
96 029-C0000-000 ANTENNA WIRE ASSEMBLY L=150mm 1
97 034-A1612-006 I.S.O 16P W/WIRE 12P 1
98 035-E0500-BK1 JUMPER WIRE AWG #26 50mm BLACK 1
99 035-E0700-RD1 JUMPER WIRE AWG #26 70mm RED 1
100 035-F0700-RD1 JUMPER WIRE AWG #28 70mm RED 1
101 035-F1700-BK1 JUMPER WIRE AWG #28 170mm BLACK 1
102 036-D0125-220 22P WAFER P=1.25mm 1 CON3
103 036-F0100-160 16P WAFER RIGHT ANGLE PITCH=1.0mm 1 CON4
104 036-A0200-090 9PIN WAFER P=2.0mm 1 CON2
105 037-A6130-9A0 9P H'ING P=2.0mm 7x60mm 2x130mm 1
106 037-G0300-203 RCA 2xSH L=300mm GREY W/O H'ING 1
107 040-AR030-A00 LAMP CAP 3mm AMBER 1
108 042-30010-000 FUSE HOLDER 2
109 055-050SH-060 MOTOR DC 6V 1
PAGE 4 OF 14
NO ITEM CODE DESCRIPTION QTY SYMBOL
110 201-EI240-000 CHOKE TRANS EI-24 1
111 221-S0040-040 BARE WIRE D=0.4x40mm 70
112 230-100BK-100 PLASTICTIE L=100mm 2
113 231-P0060-130 RUBBER TUBE PVC D=13 L=50mm 1.0mm 1
VFD POWER PCB
114 001-3896S-850 P.C.B POWER BOARD 1
115 003-3199Y-A00 TRANSISTOR-NPN C2785-Y/C3199-Y 1 Q401
116 003-BD435-B00 TRANSISTOR-NPN TO-126 BD435 1 Q402
117 004-04148-000 DIODE IN4148 3 D405.401.406
118 005-00068-A00 ZENER DIODE 1/2W 6.8V 2 D406.402
119 005-00120-A00 ZENER DIODE 1/2W 12V 1 D404
120 010-C0186-000 INDUCTOR EC-24 +/-10% 18uH 1 L401
121 011-A047D-200 RES 1/4W +-5﹪ 4.7 OHM 1 R409
122 011-A152A-200 RES 1/16W +-5﹪ 1.5K OHM 1 R402
123 011-A223A-200 RES 1/16W +-5﹪ 22K OHM 1 R403
124 011-A333A-200 RES 1/16W +-5﹪ 33K OHM 1 R404
125 011-A471A-200 RES 1/16W +-5﹪ 470 OHM 1 R408
126 011-A561A-200 RES 1/16W +-5﹪ 560 OHM 1 R407
127 011-A682A-200 RES 1/16W +-5﹪ 6.8K OHM 1 R405
128 012-E336F-300 ELEC CAP 33uF 50V 6x12mm 1 C402
129 012-C476C-300 ELEC CAP 47uF 16V 5x11mm 1 C401
130 012-C227C-300 ELEC CAP 220uF 16V 5x11mm 1 C405
131 013-A182A-400 MYLAR CAP +-10% 0.0018uF 1 C404
132 014-A104C-500 CER CAP +-10% 0.1uF 50V 1 C403
133 014-A473C-500 CER CAP +-10% 0.047uF 50V 1 C406
134 033-S350U-BK0 5PIN WIRE W/S.SHIELD WIRE L=350mm 1 "BLACK"
135 201-E113D-000 FERRITE TRANS EE-13 JBC-323-EE13 1 Z401
FRONT PCB
136 001-7802D-T40 P.C.B FRONT BOARD 1
PAGE 5 OF 14
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