Teac DV-3300 User manual

SERVICE MANUAL
DV-3300/3300VK
DVD Player
NOTES CONTENTS
●PC boards shown are viewed from parts side. 1 SAFETY INFORAMTION………………………… 2
●Parts marked with * require longer delivery time. 2 SPECIFICATIONS………………………………… 3
3 EXPLODED VIEWS AND PARTS LIST………… 4●The parts with no reference number or no parts number in the
exploded views are not supplied.
4 PC BOARDS AND PARTS LIST………………… 6
5 WIRING DIAGRAM……………………………….. 24●As regards the resistors and capacitors, refer to the circuit
diagrams contained in this manual.
Parts marked with this sign are safety critical
components. They must be replaced with identical
components – refer to the appropriate parts list and
●
ensure exact replacement.
●Parts of [] mark can be used only with the version designated.
●[US]:U.S.A.[C]:CANADA[SA]:SOUTH AMERICA

DV-3300/3300VK
1 SAFETY INFORMATION
SAFETY INFORMATION
This product has been designed and manufactured according to FDA regulations “title 21, CFR, chapter 1, subchapter
J based on the Radiation Control for Health and Safety Act of 1986” and is classified as class 1 laser product. There is
no hazardous invisible laser radiation during operation because invisible laser radiation emitted inside of this product is
completely confined in the protective housings. The label required in this regulation is shown below.
●CAUTION
USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED
HERE IN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
2

DV-3300/3300VK
2 SPECIFICATIONS
DVD Player Standard Accessories
Pickup………….…..Semiconductor laser, Wavelength 650/790nm Audio/Video cable x 1
Signal system………………..……………...……….…….NTSC/PAL Remote control unit x 1
Video signal horizontal resolution….…More than 480 lines (DVD) Batteries (AA, R6, SUM-3) x 2
Video signal-to-noise ratio……………...…More than 50 dB (DVD)
Audio frequency response
(at 2 CH stereo mode)…………..….…..20 Hz ~ 20 kHz (+1/-3 dB) ●Design and specifications are subject to change without notice.
Audio signal-to-noise ratio……………..…..............................62dB ●Weight and dimensions are approximate.
Dynamic range…….………..……………….………....……..…80dB ●Illustrations may differ slightly from production models
Video Outputs
CVBS Video…………………………….………………1 Vp-p 75 Ω
S-video………..……………………….....…….....…Y: 1 Vp-p 75 Ω
C:0.3 Vp-p 75Ω(PAL), 0.286 Vp-p 75 Ω(NTSC)
Component video………………………………...…Y: 1 Vp-p 75 Ω
Pb: 0.7 Vp-p 75 Ω
Pr: 0.7 Vp-p 75 Ω
Audio Outputs
Analog outputs……………………………………..…2 Vrms, 1 kΩ
Digital output………………………………………1.0 Vp-p (coaxial)
Optical x 1
General
Power requirements………..….………………….…230V AC, 50Hz
Power consumption…………….…15W (STANDBY: less than 1W)
Dimensions (WxHxD)……………………….……435x278 x 54 mm
Weight…………………………………………………………....2.4kg
Motor……………………………………………….…DC servo motor
Operating temperature………………………….…..….…0°C~40°C
Operating humidity…………..………….………………15% ~ 75%
3

DV-3300/3300VK
EXPLODED VIEW
4

DV-3300/3300VK
EXPLODED VIEW
REF. NO PARTS NO. DESCRIPTION REMARKS
1
–
1 BPN100151-0001 DVD LENS
1 – 2 BPN100152-0001 VFD LENS
1 – 3 BP,K126054-0001 LEVEL KNOB
1 – 4 BPF114034-0001 FRONT PANEL FOR UK
BPF104034-0001 FRONT PANEL (FOR 3300VK)
1 – 5 CJM64012-3010 PHONE JACK
CJM64012-1010 PHONE JACK (FOR 3300VK)
1 – 6 MVR002211-5030 CONTROL ROTARY
MVR002211-5032 CONTROL ROTARY (FOR 3300VK)
1 – 7 APE103480-2001 PHONE PCB
APE103450-0001 KARAOKE PCB (FOR 3300VK)
1 – 8 ASW100012-0001 KNOB ASSY
1 – 9 APE103281-0001 CONTROL PCB
1 – 10 GSE100349-0001 SUPPORT PLATE
1 – 11 IVE000058-0001 SPONGE
1 – 12 BRB000049-0004 RUBBER
1 – 13 APE103290-0001 POWER PCB
1 – 14 GSE100341-0001 TOP COVER
1 – 15 GSE100339-0001 REAR COVER
GSE100339-1001 REAR COVER (FOR 3300VK)
GSE100339-0002 REAR COVER (FOR 3300VK)
1 – 16 VPE003250-0010 LINE CORD
VPE006250-0030 LINE CORD (FOR 3300VK)
1 – 17 DBU001005-0020 BUSHING
1 – 18 APE103270-0002 AUDIO PCB
APE103270-0001 AUDIO PCB (FOR 3300VK)
1 – 19 GSE100340-0001 BOTTOM COVER
1 – 20 ASL260005-0001 DVD LOADER
1 – 21 DLH010007-0015 LED HOLDER
1 – 22 KED200003-0010 LED
1 – 23 IVE100307-0001 SPONGE
1 – 24 IVE100307-0002 SPONGE
1 – 25 KLV000026-0010 VFD
1 – 26 APE103282-0001 SENSOR PCB
1 – 27 BPK106054-0001 POWER KNOB
1 – 28 BPN100153-0001 REMOTE SENSOR LENS
1 – 29 IVE100308-0001 SENSOR SPONGE
1 – 30 BPL010014-0007 PLATE LOGO
1 – 31 BPD101059-0001 DVD DOOR
1 – S1 HST143084-1100 SCREW
1 – S2 HST143084-1060 SCREW
1 – S3 HSP140054-1080 SCREW
1 – S4 HSW140054-1081 SCREW (ESP3302)
1 – S5 HET140050-1080 SCREW (FOR 3302/3304)
5

DV-3300/3300VK
CONTROL CIRCUIT DIAGRAM
C401 B1
C402 B1
C403 A2
C404 A2
C405 A2
C406 B3
C407 A3
C408 E3
C409 E3
C410 E3
C411 E2
C412 E2
CN401 F3
CN402 F2
D405 D2
D406 D2
IC401 B2
L401 F2
Q401 A2
Q402 A2
R401 F1
R402 F1
R403 F1
R404 A2
R405 A3
R407 A2
R411 B2
R412 E2
R413 E2
R414 E2
R415 E2
R417 E2
R418 E2
SN401 A1
TA401 E1
TA402 E1
TA403 E1
TA404 E1
TA405 E1
TA406 F 1
XL401 B1
123
123
A
B
C
D
E
F
A
B
C
D
E
F
6

DV-3300/3300VK
CONTROL PCB LAYOUT
7
1 1
A B C D E F
A B C D E F
C401 F1 C402 E1 C403 A1 C404 B1 C405 A1 C406 F1 C407 F1 C408 C1 C409 C1 C410 C1 C411 C1 CN401 F1 CN402 B1 CN405 F1 CN406 A1 D403 F1 D405 D1 D406 C1 EC412 C1 L401 C1 LD401 F1 J401 F1 J402 F1 J403 F1 J404 F1 J405 E1 J406 D1 J407 D1 J408 D1 J409 D1 J410 D1 J411 D1 J412 D1 J413 D1 J414 D1 J415 D1 J416 D1 J418 D1 J419 D1 J420 D1 J421 D1 J422 C1 J423 C1 J424 A1 J425 C1 Q401 F1 Q402 F1 Q402 D1 R401 A1 R402 A1 R403 B1 R404 B1 R405 F1 R406 F1
R407 F1 R410 F1 R411 D1 R412 C1 R413 C1 R414 C1 R415 C1 R417 C1 R418 C1 SN401 B1 TA401 A1 TA402 B1 TA40 4 C 1 TA405 B1 TA406 A1 XL 4 0 1 D 1

DV-3300/3300VK
CONTROL PCB ASSY
REF. NO PARTS NO. DESCRIPTION REF.NO PARTS NO. DESCRIPTION
LVC103281-0001 CONTROL PCB
CN401 VFL81124B-2400 8 COND 240mm BLACK
CN402 VFL71134B-1200 7P 120mm 2468#26 BLK
CN406 VFL5112BB-2200 5 PIN 220mm 2468#26 BLK
C401,402 PRD235470-1510 150pF 50V 10%
C404 PRE039540-1010 100uF 16V 20%
C405,407,411 PRD249670-1040 0.1uF 50V +80-20%
C406 PRD039540-1010 100uF 16V 20%
C408 PRD113370-1010 100uF 50V 5%
C409,410 PRD113370-4700 47pF 50V 10%
C412 PRE039530-4700 47uF 10V 20%
D405,406 RAD114148-0010 IN4148
L401 SAN001600-2200 22uH 10% 7.9MHz
LD401 KED200003-0010 3 DIA RED ROUND
SN401 RHO203804-2001 IFM-2038F4 EVERLIGHT
TA401,402,403,404 MAW060001-0010 SKHVBE ALPS
406
TA405 MAW060001-0010 SKHVBE3520 ALPS
XL401 JRN002001-0010 MURATA CSB 455EB
VFD1 KLV0000260-0010 VFD VA 49x9mm
R401,402,403,407 QAF065000-1030 10K OHM 1/6W 5%CF
411
R404 QAF065000-1010 100 OHM 1/6W 5% CF
R405,417,418 QAF065000-1020 1K OHM 1/6W 5% CF
R412,413,414,415 QAF065000-4720 4.7K OHM 1/6W 5% CF
Q1 RAN200945-0001 2SC945P
Q401 RAP200733-0001 2SA733Q,p NEC
IC401 RCI006211-0002 52 PIN VDTR6311A
8

DV-3300/3300VK
POWER CIRCUIT DIAGRAM
ABCDEF
ABCDEF
1
2
3
1
2
3
C101 A2
C102 A3
C103 A2
C104 B3
C105 C2
C106 A2
C109 C3
C201 D3
C202 D3
C203 E2
C204 F3
C205 E2
C206 E2
C207 D2
C208 E2
C209 E1
C210 E1
C211 E2
C212 C1
C213 D3
C214 D4
C215 D3
C218 E3
CN201 F1
CN202 F2
CON101 A3
D101 A1
D102 A1
D103 A1
D104 A1
D105 B1
D107 C2
D108 B2
D201 D2
D202 D2
D203 D2
D204 E2
D205 D2
D206 D1
D207 D1
D208 E3
F101 A3
IC101 B3
IC102 C3
IC201 D3
L201 D2
L202 E2
L203 E2
L204 D2
L205 E1
R101 B1
R101 A1
R103 A1
R104 B2
R105 B2
R106 B2
R107 C3
R108 B3
R201 E3
R202 E3
R203 E3
R204 D2
R205 D2
R206 E3
R207 E3
R208 E3
R209 D
2
R210 F1
R212 E1
R213 E1
R214 D1
R215 D
3
T101 A2
T10 2 C 1
TR 10 1 B 2
TR 10 2 B 2
TR 10 3 B 2
TR 20 1 D
2
TR 20 2 E 3
ZD101 C
3
ZD201 E2
9

DV-3300/3300VK
POWER PCB LAYOUT
C101 A3
C102 B1
C103 C2
C105 C3
C106 B2
C109 D1
C201 D1
C202 E1
C203 D2
C204 F1
C205 E3
C206 F3
C207 E2
C208 F3
C209 E3
C210 E2
C211 F2
C212 D3
C214 E1
C215 E1
C218 F1
CN202 F2
CON101 A3
CN201 F3
D101 B1
D102 B3
D103 B3
D104 B1
D105 C2
D106 C3
D107 C3
D108 B2
D201 E2
D202 E2
D203 E2
D204 D2
D205 D2
D206 D2
D207 D3
D208 E1
F101 A1
IC101 C1
IC102 D1
IC201 D3
J101 B2
J102 C2
J201 F1
J202 F3
J203 F2
J204 E2
J205 F3
J207 F2
L201 F1
L202 E1
L203 F2
L204 E2
L205 E3
T101 B2
TR101 C3
TR201 E1
TR202 E1
ZD101 B3
ZD201 E2
TR102 B2
TR103 B3
TR104 C3
1
2
3
1
2
3
F
EDCBA
F
EDCBA
10

DV-3300/3300VK
POWER PCB ASSY
REF. NO PARTS NO. DESCRIPTION REF.NO PARTS NO. DESCRIPTION
LVA103480-0401 POWER PCB 94V0 R209 QAF065000-6820 6.8K OHM 1/6W 5% CF
R214 QAF065000-1000 10 OHM 1/6W 5% CF
C101 PVX2705G0-1040 0.1uF 275V 20% R215 QAF065000-5620 5.6K OHM 1/6W 5% CF
C102 PVE0995K2-3301 33uF 400V 20% 105
C103 PVD235500-1030 0.01uF 1KV 20% F101 CFC011000-1001 DIA5xL20mm FUSE
C104 PRD249670-2230 0.022uF 50V +80-20% F101
KSA020100-0110 1A 250V SLOW
C105,214,215 PRE0395A0-2290 2.2uF 100V 20%
C106 PRE039570-4700 47uF 50V 20% L201,205 SHN001600-1000 INDUCTOR 10uH 10%
C109 PVY1705K0-2220 0.0022uF 400V 20% L202,203,204 SIL206001-1000 10uH 1.5A 10%
C201,202 PRE249670-1010 100uF 16V 20%
C203,204 PME039540-1020 1000uF 16V 20% T101 JFT006002-0030 2x39mH COMMON MODE
C205,206 PME039540-4710 470uF 16V 20% T102 TSA100003-0019 TRANSFORMER ED28 CLICK
C207,208,211 PRE039550-4700 47uF 25V 20%
C209,210 PRE0396560-2210 220uF 35V 20% TR101,201 RAN205401-0002 PNP 2N5401B TO-92
C212 PRE249670-1010 100uF 16V 20% TR102,103,202 RAN205551-0002 NPN 2N5551B TO-92
C213,218 PRD249670-1040 0.1uF 50V +80-20%
ZD101 RAZ005022-0020 21.6-22.6V 0.5W
CN201 VFL91124B-1600 9 PIN 160mm 2468#26 BLK ZD201 RAZ005012-0010 11.9-12.4V 0.5W
CN202 CCN200000-0107 7 PIN PITCH=2.0mm
CON101 CCN396021-0104 4 PIN P=3.96mm IC101 RHI502659-0001 8 PIN KA5M02659RN
IC102 RHO615003-3001 SENSOR SFH615A-3
D101,102,103 RAD114007-0010 IN4007 IC201 RAI004310-0001 3 PIN KA431AZ
104,105
D106,107,108 RAD100104-0010 HER104 1A 300V 50nS
205,206,207
D201,204,208 RAD115819-0010 IN5819
D202 RAD115822-0010 IN5822 3A 45V
D203 RAD100104-0010 HER104 1A 300V 50nS
R101,203 QHF025000-1040 100K OHM 1/2W 5% CF
R102 QAF065000-4700 47 OHM 1/6W 5% CF
R103 QAF045000-4740 470K OHM 1/4W 5% CF
R104,108 QAF065000-4720 4.7K OHM 1/6W 5% CF
R105,204,207 QAF065000-1030 10K OHM 1/6W 5% CF
R106 QAF065000-2030 20K OHM 1/6W 5% CF
R107 QAF065000-4730 47K OHM 1/6W 5% CF
R201,202 QAF041000-1001 1.0K OHM 1/4W 5% MF
R205 QAF065000-2210 220 OHM 1/6W 5% CF
R206,212,213 QAF065000-2220 0.2K OHM 1/6W 5% CF
R208,210 QAF065000-1020 1K OHM 1/6W 5% CF
11

DV-3300/3300VK
AUDIO CIRCUIT DIAGRAM
1
2
3
4
5
1
2
3
4
5
ABCDEF
ABCDEF
12

DV-3300/3300VK
AUDIO PCB LAYOUT
AB CD EF GH
AB CD EF GH
1
2
1
2
CN601 H1
CN602 H1
CN603 B1
CN604 D1
CN605 F1
CN606 G2
CN607 D1
CN608 C1
EC601 D1
EC602 C1
EC603 F1
EC604 F1
EC605 F1
EC607 F1
EC608 G1
EC609 F2
EC610 G2
EC613 G2
EC614 H2
EC615 H1
EC616 H1
EC617 G2
EC618 G1
EC619 H2
EC620 H1
J601 B1
J602 C1
J603 B1
J604 C1
J605 C1
J606 C1
J607 C1
J608 C1
J609 D1
J610 F1
J611 D1
J612 E1
J613 D1
J614 E1
J615 F1
J616 F1
J617 F1
J618 F2
J619 F1
J620 F1
J621 C1
J622 G1
J624 G2
J625 G2
J626 G1
J627 G2
J628 H2
J629 H2
J630 G2
J631 H2
J632 H2
J633 H2
J634 H2
J635 G2
J636 H2
J637 G2
J638 G2
J639 G2
J640 F2
J641 F2
J642 G2
J643 G1
J644 F1
J645 F1
J646 G2
J647 H1
J648 G2
J649 G2
J650 G2
JK601 C1
JK602 C1
JK603 B1
JK604 F1
JK605 E1
JK606 G1
JK607 H1
JK608 A1
13

DV-3300/3300VK
AUDIO PCB LAYOUT
ABC
DEFG
ABC
DEFG H
H
1
2
1
2
C1 B1
C2 A1
C3 A1
C4 F1
C5 D1
C6 C1
C601 D1
C602 D1
C603 D1
C604 D1
C605 E1
C606 D1
C607 H2
C608 H2
C609 H1
C610 H1
C622 G1
C623 G1
C624 G2
C626 G1
C627 G1
C628 G2
C629 G2
C630 G1
C632 G2
C633 G2
C635 G1
C636 H1
C637 H1
C638 H1
C639 H1
D601 F1
D602 G1
D603 F1
D604 E1
L1 B1
L2 A1
L3 A1
L601 C1
L602 C1
L603 B1
L604 D1
L605 D1
L606 E1
L607 C1
L608 C1
L609 C1
L610 D1
Q608 C1
Q609 E1
Q610 G1
Q611 H1
Q612 H1
Q613 H1
R601 C1
R602 C1
R611 E1
R612 E1
R613 F1
R614 F1
R615 E1
R616 E1
R617 E1
R618 E1
R603 F1
R604 H1
R605 H1
R606 H1
R607 F1
R608 C1
R609 C1
R610 E1
R619 E1
R628 G2
R629 F2
R630 F2
R631 G1
R632 F1
R633 G2
R634 G2
R635 G2
R636 G1
R637 G1
R638 F2
R639 F2
R640 F2
R641 F1
R642 F2
R643 F1
R645 F1
R646 G1
R647 G1
R652 G2
R655 G1
R657 H2
R658 H2
R659 H1
R660 H1
R661 H2
R663 H1
R664 H2
R665 H1
R666 H1
R668 G1
R669 G1
R670 G1
R671 G1
R672 G1
R677 F1
U602 G1
U604 G1
U605 H1
ZD613 D 1L611 E1
Q601 F2
Q602 F2
Q603 F1
Q604 F1
Q605 G1
Q606 G1
Q607 E1
C612 H2
C615 C1
C616 C1
C617 B1
C618 F1
C619 F1
C620 E1
C621 G1
14

DV-3300/3300VK
AUDIO PCB ASSY
REF. NO PARTS NO. DESCRIPTION REF.NO PARTS NO. DESCRIPTION
LVA103270-0201 CD PCB L609 SCB008050-6010 600 OHM AT 100MHz (for 3302/3303)
L610,611 SCB008050-6010 600 OHM AT 100MHz (for 3301)
C1,2,3 PXL410370-1501 15pF 5V 5% (for 3302)
C5,6 PXL410370-1020 1000pF 50V 5% (exp3303/05) R601,602 QCF161030-1001 1K OHM 1/16W 1% (exp3302)
C601,602,603,604 PXL410370-1501 15pF 50V 5% NPO (exp3302) R603 QCF165030-1040 100K OHM 1/16W 5%
605,606,615,616,617 R607 QCF161030-1001 1K OHM 1/16W 1%
C618 PXL456440-1041 0.1uF 16V 10% 0603 SMT R608,609,610,611 QCF165030-4720 4.7K OHM 1/16W 5%
C619 PXL410370-1501 15uF 50V 5% NPO 639,646,647
C620 PXL410370-1011 100pF 50V 5% NPO (exp3303) R612,632,637,641 QCF161030-1001 1K OHM 1/16W 1%
C620 PXL410370-1501 15pF 5V 5% 642
C621 PXL410370-1511 150uF 50V 5% NPO R613,614,615 QCF165030-1010 100 OHM 1/16W 5%
C622,624 PXL410370-1021 1000pF 50V 5% NPO R616,617,677 QCF165030-1030 10K OHM 1/16W 5%
C623 PXL410370-1511 150uF 50V 5% NPO R618 QCF165030-2000 20 OHM 1/16W 5%
C626,627 PXL410370-1020 1000pF 50V 5% R619 QCF165030-1010 100 OHM 1/16W 5%
C626 PXL410370-2201 22pF 50V 50% BPO (for 3302) R628 QCF165030-8220 8.2K OHM 1/16W 5%
C627 PXL410370-1020 22pF 50V 50% BPO (for 3302) R629,634 QCF165030-3320 3.3K OHM 1/16W 5%
C628 PXL410370-1011 100pF 500V 50% NPO (for 3303) R630,635 QCF165030-1830 18K OHM 1/16W 5%
R631,636,638 QCF165030-1040 100K OHM 1/16W 5%
CN601 CCN20000-0109 9 PIN PITCH=2.0mm R632 QCF161030-1001 1K OHM 1/16W 1%
CN602 VFA1124B-1300 10P 130mm UL2468#26 R633 QCF165030-8220 8.2K OHM 1/16W 5%
CN603 VFL61131B-0800 6P 80mm 2468#26 BLK R637 QCF161030-1001 1K OHM 1/16W 5%
CN604 VFL31124B-0800 3P 80mm BLK R643 QCF165030-6820 6.8K OHM 1/16W 5%
CN606 CCN20000-0106 6 PIN PITCH=2.0mm R645 QCF165030-2220 2.2K OHM 1/16W 5%
CN607 AFL71124B-1000 7P 100mm 2468#26
CN608 VSW624451-0080 6P 80mm UL2854#28 Q601,607 RCN201623-0001 HFE:200-400 L6
Q602,603,604 RCP200733-0001 2SA812HFE:200-400
EC601 PRE039570-1000 10uF 50V 20% (for 3301/03/05/06) Q695,606 RCN203326-0001 2SC3326-A(TE85L)
EC602,603 PRE039570-1000 10uF 50V 20% Q608,609 RCN201623-0001 HFE:200-400 L6 (exp3301/02)
EC604 PRE039540-4700 47uF 16V 20%
EC605 PRE039540-2210 220uF 16V 20% U602 RCI004558-0003 8 PIN TEXAS RC4558D SOP8
EC607,608,609,610 PRE039570-1000 10uF 50V 20%
D601,602,603,604 RCD104148-0010 LL4148 TELEFUNKEN
ZD613 RCZ005005-0020 5.6V 5% 0.5W (E2) (exp3302/03)
L1 SCB008050-6010 600 OHM AT 100MHz (for 3002)
L2,3 CB008050-6010 600 OHM AT 100MHz (for 3002)
L601,602,603,604 SCB008050-6010 600 OHM AT 100MHz (for 3301/03/05)
605
L606 SCB008050-6010 600 OHM AT 100MHz (for 3301)
15

DV-3300/3300VK
PHONE CIRCUIT DIAGRAM
C501 B4
C502 B4
C503 C
2
C504 C
2
C507 C1
C508 C1
CN501 A6
EC501 A4
EC502 C
3
EC504 B3
EC505 C
3
EC506 A2
EC507 B4
IC501 B3
L501 B1
L502 B1
JK501 C
6
Q502 C
3
R501 A4
R502 B5
R504 C
5
R505 B5
R506 B2
R507 C
3
R508 B2
R509 B2
R510 B5
VR501 A5
16

DV-3300/3300VK
PHONE PCB LAYOUT
ABC
ABC
1
2
3
1
2
3
CN501 C3
EC501 A2
EC502 A2
EC503 A2
EC504 A2
EC505 B3
EC506 B3
EC507 B3
J501 B2
J502 B2
J503 C3
J504 B3
J505 A3
JK501 B1
VR501 A1
17

DV-3300/3300VK
PHONE PCB LAYOUT
AB C
ABC
1
2
1
2
C501 A2
C502 A1
C503 A1
C504 B2
C505 A1
C506 A1
C507 B2
C508 B2
L501 B1
L502 A1
Q501 B2
R501 A1
R502 A1
R504 C2
R505 A1
R506 B2
R507 C2
R508 A1
R509 B1
R510 A1
18

DV-3300/3300VK
PHONE PCB ASSY
REF. NO PARTS NO. DESCRIPTION REF.NO PARTS NO. DESCRIPTION
LVA103480-0401 PHONE PCB
CN501 VWA200048-0018 6P 220mm 2547#28 & 2468x3
C501,502 PXL410370-1021 1000pF 50V 5% NPO
C503,504 PXL456440-1041 0.1uF 16V 10% 0603 SMTX7R
C507,508 PXL410370-1020 1000pF 50V 5%
EC501,502 PRE039570-1000 10uF 50V 20%
EC503,504 PRE039540-4700 47uF 16V 20%
EC505 PRE039570-1000 10uF 50V 20%
EC506,507 PRE039540-1010 100uF 16V 20%
L501,502 SCB008050-6010 600 KPHM AT 100MHz
Q501 RCN201623-0001 NPN HFE;200-400 L6
VR501 MVR002235-5030 50K OHM B DOUBLE
R501,502 QCF165030-5620 5.6K OHM 1/16W 5%
R504 QCF165030-1030 10K OHM 1/16W 5%
R506 QCF165030-4730 47K OHM 1/16W 5%
R507,508,509 QCF165030-4720 4.7K OHM 1/16W 5%
U501 RCI1005228-0001 8 PIN TP5228
19

DV-3300/3300VK
KARAOKE CIRCUIT DIAGRAM
1
2
3
4
1
2
3
4
ABCDE
F
ABCDE
F
C701 D1
C702 D2
C703 B1
C704 B2
C705 B2
C706 B2
C707 C2
C708 C2
C709 B3
C710 B3
C711 C3
C712 B3
C713 B4
C714 B1
CN701 A3
D701 B2
D702 A2
D703 E3
D704 E2
EC701 E1
EC702 E2
EC703 D1
EC704 D1
EC705 C1
EC706 D3
EC707 E3
EC708 C1
EC709 C1
EC710 A3
EC711 A2
EC712 C3
EC713 C3
EC714 C3
EC715 C4
EC716 B3
EC717 B3
EC718 F3
L701 E1
L702 E2
MI C 1 F 1
MI C 2 F 1
Q701 B3
Q702 B6
Q703 E3
Q704 D3
R2 A4
R701 E1
R702 E2
R703 E1
R704 E2
R705 E1
R706 E1
R707 E1
R708 D1
R709 D1
R710 D3
R711 C3
R712 C2
R713 C2
R714 C2
R715 C2
R728 D3
R729 D3
R730 E3
R731 D3
R734 E2
R735 F3
R736 C3
R737 C3
R738 C3
R739 B3
R740 A3
R741 A4
R742 C
4
R743 C
4
R744 C
4
R745 B4
R747 A4
R748 C1
U701 B3
U702-A D1
U702-E B1
U703-A B3
U703-B B4
V702 F4
V702 F3
R716 C
2
R717 B2
R718 B1
R719 B1
R720 B1
R721 A1
R722 B2
R723 B2
R724 B2
R725 A1
R726 B3
R727 D
3
20