LG DSC1000 Service Manual

DSC 1000

DIGITAL
SIMPLY CINEMA

SERVICE MANUAL

®

This Service Manual includes service information for 
DSC1000 head unit only. 
For service information on the speaker system see JBL 
SCS200.5 Service Manual

ENGLISH

DSC 1000 CONTROLLER
SPECIFICATIONS

DVD player

Pickup: Semiconductor laser, wavelength 650nm

Signal system: NTSC / PAL

Video signal horizontal resolution: More than 480 lines (DVD)

Video signal-to-noise ratio: More than 60 dB (DVD)

Audio frequency response: DVD (PCM): 20Hz ~ 22kHz (+/- 1.0dB)
(Stereo) CD (PCM): 20Hz ~ 20kHz (+/- 1.0dB)

Audio signal-to-noise ratio: More than 80 dB (PCM)

Total harmonic distortion:: Less than 0.01% (PCM)

Dynamic range: DVD (PCM): More than 85 dB (EIAJ, 2kHz)

CD: More than 85 dB (EIAJ)

FM Tuner

System: PLL quartz-locked digital synthesizer system

Tuning range: 87.50 ~ 108.00 MHz

Antenna terminals: 75 ohms, unbalanced

Intermediate frequency: 10.7 MHz

Video Outputs

Component Video Output: Y: 1 V

p-p/75 Ohms, sync negative polarity

Cr: 0.7 V

p-p/75 Ohms

Cb: 0.7 Vp-p/75 Ohms

CVBS Video: 1 Vp-p 75 ohms

S-video: Y: 1 Vp-p 75 ohms

C: PAL 0.3 Vp-p 75 ohms / NTSC 0.286 Vp-p 75 ohms

Audio line Outputs

Audio L/R: 1 Vrms, 1 kilohms

General

Power requirements: AC 230 V, 50 Hz

Power consumption: 20 W

Dimensions (WxHxD): 431 x 75 x 352 mm, 17" x 3" x 14"

Weight: 8.5 kg, 18.7 lb.

* Designs and specifications are subject to change without notice.

JBL continually strives to improve its products by introducing design refinements into existing models without notice. For
this reason, the DSC 1000 systems may differ in some respects from the published specifications and descriptions, but will
always equal or exceed the original specifications unless otherwise stated.

CONSUMERS SHOULD NOTE THAT NOT ALL HIGH DEFINITION TELEVISION SETS ARE FULLY COMPATIBLE WITH THIS

PRODUCT AND MAY CAUSE ARTIFACTS TO BE DISPLAYED IN THE PICTURE. IN CASE OF 525 OR 625 PROGRESSIVE
SCAN PICTURE PROBLEMS, IT IS RECOMMENDED THAT THE USER SWITCH THE CONNECTION TO THE ‘STANDARD
DEFINITION’ OUTPUT. IF THERE ARE QUESTIONS REGARDING OUR TV SET COMPATIBILITY WITH THIS MODEL 525p

AND 625p DVD PLAYER, PLEASE CONTACT OUR CUSTOMER SERVICE CENTER.

SERVICING PRECAUTIONS

NOTES REGARDING HANDLING OF THE PICK-UP

1. Notes for transport and storage

1) The pick-up should always be left in its conductive bag until immediately prior to use.

2) The pick-up should never be subjected to external pressure or impact.

2. Repair notes

1) The pick-up incorporates a strong magnet, and so should never be brought close to magnetic materials.

2) The pick-up should always be handled correctly and carefully, taking care to avoid external pressure and
impact. If it is subjected to strong pressure or impact, the result may be an operational malfunction
and/or damage to the printed-circuit board.

3) Each and every pick-up is already individually adjusted to a high degree of precision, and for that reason
the adjustment point and installation
screws should absolutely never be touched.

4) Laser beams may damage the eyes!
Absolutely never permit laser beams to enter the eyes!
Also NEVER switch ON the power to the laser output part (lens, etc.) of the pick-up if it is damaged.

5) Cleaning the lens surface
If there is dust on the lens surface, the dust should be cleaned away by using an air bush (such as used
for camera lens). The lens is held by a delicate spring. When cleaning the lens surface, therefore, a cot­ton swab should be used, taking care not to distort this.

6) Never attempt to disassemble the pick-up.
Spring by excess pressure. If the lens is extremely dirty, apply isopropyl alcohol to the cotton swab. (Do
not use any other liquid cleaners, because they will damage the lens.) Take care not to use too much of
this alcohol on the swab, and do not allow the alcohol to get inside the pick-up.

Storage in conductive bag

NEVER look directly at the laser beam, and don’t let contact
fingers or other exposed skin.

Magnet

How to hold the pick-up

Conductive Sheet

Cotton swab

Pressure

Pressure

Drop impact

NOTES REGARDING COMPACT DISC PLAYER REPAIRS

1. Preparations

1) Compact disc players incorporate a great many ICs as well as the pick-up (laser diode). These compo­nents are sensitive to, and easily affected by, static electricity. If such static electricity is high voltage,
components can be damaged, and for that reason components should be handled with care.

2) The pick-up is composed of many optical components and other high-precision components. Care must
be taken, therefore, to avoid repair or storage where the temperature of humidity is high, where strong

magnetism is present, or where there is excessive dust.

2. Notes for repair

1) Before replacing a component part, first disconnect the power supply lead wire from the unit

2) All equipment, measuring instruments and tools must be grounded.

3) The workbench should be covered with a conductive sheet and grounded.
When removing the laser pick-up from its conductive bag, do not place the pick-up on the bag. (This is
because there is the possibility of damage by static electricity.)

4) To prevent AC leakage, the metal part of the soldering iron should be grounded.

5) Workers should be grounded by an armband (1MΩ)

6) Care should be taken not to permit the laser pick-up to come in contact with clothing, in order to prevent
static electricity changes in the clothing to escape from the armband.

7) The laser beam from the pick-up should NEVER be directly facing the eyes or bare skin.

Resistor
(1 Mohm)

Conductive
Sheet

Resistor
(1 Mohm)

Armband

ESD PRECAUTIONS

Electrostatically Sensitive Devices (ESD)

Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components com­monly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated cir­cuits and some field-effect transistors and semiconductor chip components. The following techniques should
be used to help reduce the incidence of component damage caused by static electricity.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off
any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a
commercially available discharging wrist strap device, which should be removed for potential shock reasons
prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ESD devices, place the assembly on a conductive sur­face such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ESD devices.

4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static"
can generate electrical charges sufficient to damage ESD devices.

5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESD
devices.

6. Do not remove a replacement ESD device from its protective package until immediately before you are
ready to install it. (Most replacement ESD devices are packaged with leads electrically shorted together by
conductive foam, aluminum foil or comparable conductive materials).

7. Immediately before removing the protective material from the leads of a replacement ESD device, touch the
protective material to the chassis or circuit assembly into which the device will by installed.

CAUTION : BE SURE NO POWER IS APPLIED TO THE CHASSIS OR CIRCUIT, AND OBSERVE ALL

OTHER SAFETY PRECAUTIONS.

8. Minimize bodily motions when handing unpackaged replacement ESD devices. (Otherwise harmless motion
such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can gen­erate static electricity sufficient to damage an ESD device).

DSC1000 Component list

Item Parts No. Qty SPECIFICATION Remarks(English)

METAL PART

1 380-B0DSC100-8000 1 Chassis
2 380-ADSC1000-8500 1 Top cover
3 380-CDSC1000-0500 1 Back panel
4 332-3DSCPT04-0000 1 Loader support
5 332-3DSCPT05-0000 1 Power button support
6 332-3DSCPT06-0000 2 Len support
7 332-3DSCPT07-0000 1 Heat-sink support
8 385-01459545-5200 1 Heat-sink

9 385-00161235-5200 2 Heat-sink, for SMPS D17 D18
10 385-00501935-5200 1 Heat-sink, for SMPS Q16
11 385-VD31ZPA2-5000 1 Aluminium alloy front panel
12 332-7DSCPT11-0000 2 Net cover on front panel
13 330-ADSCPT12-0000 1 Baffle for tray door
14 600-000H0205-0020 1 Amplifier speaker output label
15 385-00282810-0000 1 Heat-sink, for MainBoard U4

PLASTIC PART

16 332-10MV7200-0000 2 Decorate lamp holder MV7200
17 500-09130126-0000 1 Insulated underlay for AC cord 130×126mm
18 500-10202011-0010 1 Insulated underlay for SMPS 20×20×11mm
19 331-1000RE01-8000 1 Button
20 331-1000RE02-8000 1 Power button
21 330-2000RE03-8000 1 Disc tray door
22 331-8000RE04-8000 1 Len for tray door
23 331-8000RE05-8000 1 Len for VFD VFD
24 330-ADSCRE06-0000 1 Left baffle
25 330-ADSCRE07-0000 1 Right baffle
26 331-5VD28016-7000 1 Power indicator lampshade
27 331-3000RE12-0000 1 Volume knob
28 331-4DSC1000-4000 4 Pedestal bronzing, size same as DVD 25, specify color
29 350-0DSC1000-0000 4 Pedestal underlay same as DVD25
30 332-200SZ003-0200 1 IR receiver head frame SZ003

DSC1000-PT01
DSC1000-PT02
DSC1000-PT03
DSC1000-PT04
DSC1000-PT05
DSC1000-PT06
DSC1000-PT07
DSC1000-PT08, 145×95×45mm
16X12X35mm
50X19X35mm
DSC1000-PT09
DSC1000-PT11
DSC1000-PT12
DSC1000-H02
28×28×10mm

DSC1000-RE01
DSC1000-RE02
DSC1000-RE03
DSC1000-RE04
DSC1000-RE05
DSC1000-RE06
DSC1000-RE07
DSC1000-RE08
DSC1000-RE12

Harman Consumer Group Components JBL DSC1000/230

DSC1000 Component list

31 350-00202006-0200 2 VFD soft pad VFD 20mm×20mm×6mm
32 331-7C035040-0010 2 Alumium fastener cover pyrocondensation cannula F3×40mm
33 500-70000000-0000 1 Plastic fastener fasten the power cord
34 332-40000000-0000 6 Screw map
35 500-02000000-0030 2 Lead nip
36 500-01025015-0001 2 3M double glue 3M 25×15mm
37 332-20007008-0000 11 PCB plastic frame PCB F7×8.6mm
38 500-09002024-0000 1 Talc piece for SMPS Q6 F20×24mm

39 350-00161101-2600 3
40 331-90033702-Q200 1 Shade for volume knob F33×F7×0.2mm

41 500-10200702-0000 2 Sponge with double glue 20×7×2mm
42 555-A01000RC-0010 1 set Remote control

43 162-J00TJC13-0200 1 JBL speaker jack TJC1-3 JBL TJC1-3 Red 032C with JBL logo
44 162-J00TJC13-0100 1 JBL speaker jack TJC1-3 JBL TJC1-3 Whtie with JBL logo
45 162-J00TJC13-0500 1 JBL speaker jack TJC1-3 JBL TJC1-3 Green 361C with JBL logo
46 162-J00TJC13-0300 1 JBL speaker jack TJC1-3 JBL TJC1-3 Cool Grey 7C with JBL logo
47 162-J00TJC13-0600 1 JBL speaker jack TJC1-3 JBL TJC1-3 Process Blue C with JBL logo
48 331-90146258-0500 1 VFD filter VFD for VFD 146×25.8mm
49 500-05022050-0000 1 Pyrocondensation cannula cover magnetism annulus of AC cord f22×50mm
50 205-0JSHM248-1000 1 Magnetism annulus M248 for AC cord
51 313-AGDSC100-0001 1 Laser precausion mark stick on loader
52 313-AGDSC100-0002 1 Laser precausion guide stick on loader
53 500-01012060-0010 2 Viscose band 12×60mm

54 160-E0050250-0A00 1

55 160-E0060320-0A00 1

Diathermanous Selenium Rubber place on Amp Board
AU1 AU2 AU3

CONNECT CABLE

5 pin, long 250mm, two ends with 2.0mm space
connector, different link sides

6 chip, long 320mm, two ends with 2.0mm space
connector, different link sides

16×11×1mm

connect loader and mainboard

connect loader and mainboard

56 160-E0020040-0A00 1

57 160-E0090230-0A00 1

Harman Consumer Group Components JBL DSC1000/230

2 pin, long 40mm, one end with 2.54mm space
connector

9 pin, long 230mm, two ends with 2.0mm space
connector, same link sides

connect front panel board and power switch

connect front panel board and mainboard

58 160-E0100160-0A00 1

16 pin, long 50mm, 1.0mm space, flat cable, same link

59 160-E0050180-0A00 1

60 160-EG020180-0A00 1

DSC1000 Component list

10 pin, long 160mm, one end with 2.0mm connector
and another end with 2.54mm connector, different link
sides

5 pin, long 180mm, one end with 2.0mm connector
and another end with 2.54mm connector, same link
sides

2 pin, long 180mm, two ends with VH-3Y connector,
different link sides

connect power supplier board and mainboard

connect power supplier board and amplifier board

connect power supplier board and amplifier board

61 161-16070100-0000 1

62 161-24070050-0000 1

63 160-E0050340-5A00 1

sides
11 pin, long 70mm, 1.25mm space, flat cable, same

link sides
5 pin with shield, long 340mm, two ends with 2.0mm

space connector, same link sides

connect mainboard and amplifier board

connect mainboard and tuner model

connect front panel board and mainboard
64 160-E0020600-2A00 1 2 pin, long 600mm, one end with VH-3Y connector connect power supplier board and power switch
65 160-E0240170-JA00 1

66 160-E0030060-3A00 1

67 162-A0000350-0000 1

162-A0000042-0000 1 1 pin with 42 line, one end with alumium fastener connect A point with B point of Q6 on SMPS

68

24 pin, long 170mm, 0.5mm space, flat cable, different
link sides

3 pin, long 60mm, two ends with 2.54mm space
connector, same link sides

Power cord with 350mm fixture, with magnetism
annulus

connect loader and mainboard

connect power supplier board and front panel board

EU version

WHOLE PART

69 206-0000DV34-2202 1 LOADER SANYO DV34
70 555-A01000RC-0010 1 Remote control DSC1000
71 170-APS5EA07-0000 1 Power switch (20mm) PS5E-A-078

72

FM tuner model1

204-001E803A-0300 TFCF1E803A, for EU version,

ASSEMBLED PCB

73 300-C1239CPV-0002 1 Mainboard 1239C-PV1
74 300-O01241C-0002 1 Amplifier board 1241C
75 300-D001242C-0002 1 Front panel board 1242C
76 300-K001354C-0001 1 Remote control board 1354C

Harman Consumer Group Components JBL DSC1000/230

DSC1000 Component list

77

300-A001356C-0001 1 Power supplier board 1356C

PACKING PART

78

310-0DSC1000-0010
79 310-0DSC1000-0020
80 309-0DSC1000-0000 2 Polyfoam
81 311-54049522-1100 1 Plastic bag for unit 540×495×T0.8
82 311-25035012-2200 1 Plastic bag for user's manual 250×350
83 311-15523011-2200 1 Plastic bag for speaker cables 155×230
84 311-15523011-2200 1 Plastic bag for AV cables 155×230
85 311-26010011-2200 1 Plastic bag for remote control 260×100

86

555-A01000RC-0010 1 Remote control DSC1000
87

202-00000711-1200 2 7# battery GP band
88

312-AH100000-0010 1 User's manual EU version
89

162-GSCART15-0000 1 SCART cable 1.5 meters
90

162-J0000005-0200 1 Speaker cable 5 meters with red jack
91

162-J0000005-0100 1 Speaker cable 5 meters with white jack
92

162-J0000005-0500 1 Speaker cable 5 meters with green jack
93

162-J0000012-0300 1 Speaker cable 12 meters with grey jack
94

162-J0000012-0600 1 Speaker cable 12 meters with blue jack
95

162-KFM00000-0000 1 FM tuner cable tuner antenna

1

White carton house DSC1000

1

Master carton house DSC1000 and speaker system

ACCESSORIES

Harman Consumer Group Components JBL DSC1000/230

DSC1000 FRONT BOARD

Item Parts No. Qty LOCA.NO. DESCRIPTION SPECIFICATION Remarks

RESISTOR

1 131-B00000JT-0000 2 3R40 3R41 Resistor, chip 0O 1/8W 0805 5%
2 131-B00000JT-0000 2 3R15 3R21 Resistor, chip 0O 1/8W 0805 5%
3 131-B01010JT-0000 3 3R17 3R19 3R38 Resistor, chip 100O 1/8W 0805 5%
4 131-B01047JT-0000 1 3R7 Resistor, chip 470O 1/8W 0805 5%
5 131-B02010JT-0000 1 3R4 Resistor, chip 1KO 1/8W 0805 5%
6 131-B02022JT-0000 1 3R24 Resistor, chip 2.2KO 1/8W 0805 5%

3R3 3R9 3R10 3R25 3R26

7
8 131-B03010JT-0000 6 3R1 3R2 3R14 3R20 3R22 3R23 Resistor, chip 10KO 1/8W 0805 5%

9 131-B03015JT-0000 1 3R5 Resistor, chip 15KO 1/8W 0805 5%
10 131-B03020JT-0000 1 3R13 Resistor, chip 20KO 1/8W 0805 5%
11 131-B04010JT-0000 1 3R18 Resistor, chip 100KO 1/8W 0805 5%
12 131-T41030JA-0000 1 3R11 Fixed carbon film 300O 1/4W 5%
13 130-T42010JA-0000 1 3R12 Fixed carbon film 1KO 1/4W 5%
14 131-A1608C27-0000 2 ESD1 ESD2 Zinc oxide varistor, for ESD AVR-M1608C270MTABB, 0603

15 141-C0B022PH-KT00 2 3C16 3C17 Capacitor, multilayer ceramic, chip 22PF 50V J NPO 0805
16 140-DCB030UD-0A00 1 3C18 Capacitor, multilayer ceramic, chip 30PF 50V J NPO 0805
17 140-DCB110UD-0A00 3 3C4 3C19 3C20 Capacitor, multilayer ceramic, chip 100PF 50V J NPO 0805
18 140-DCB182UD-0A00 2 3C23 3C24 Capacitor, multilayer ceramic, chip 820PF 50V J NPO 0805
19 141-C0B312PH-KT00 1 3CB8 Capacitor, multilayer ceramic, chip 0.012µF 50V K X7R 0805
20 141-C0B347PH-KT00 2 3C21 3C22 Capacitor, multilayer ceramic, chip 0.047µF 50V K X7R 0805
21 141-C0B410PH-KT00 6 3CB1 3CB3 3CB4 3CB6 Capacitor, multilayer ceramic, chip 0.1µF 50V Z Y5V 0805
22 141-C0B510PH-KT00 1 3CB7 Capacitor, multilayer ceramic, chip 1µF 50V Z Y5V 0805
23 141-C0B522PH-KT00 2 3CB2 3CB5 Capacitor, multilayer ceramic, chip 2.2µF 50V Z Y5V 0805
24 140-DCA110UE -0A00 1 3C5 CD-100uF/16V 100µF 16V 20% microminiature

140-DCA047UD -0A00 2 3C2 3C3 CD-47uF/10V 47µF 10V 20% microminiature

25

26

140-DCA022UG -0A00 9

27 140-DCA110UG -0A00 2 3C6 3C7 CD-100uF/35V 100µF 35V 20% microminiature

10131-B02047JT-0000

3R27 3R31 3R34 3R35 3R36

3C1 3C8 3C9 3C10 3C11
3C12 3C13 3C14 3C15

Resistor, chip

CAPACITOR

CD-22uF/35V microminiature

4.7KO 1/8W 0805 5%

22µF 35V 20%

Harman Consumer Group FRONT BOARD JBL DSC1000/230

DSC1000 FRONT BOARD

HFT503CPBOF3, 3P, In-line Package

Item Parts No. Qty LOCA.NO. DESCRIPTION SPECIFICATION Remarks

TRANSISTOR

3D1 3D2 3D3 3D4 3D5 3D6

11111-B01N4148-0A0028

3D7 3D8 3D9 3D10 3D12
29 121-000S8050-T400 2 3Q2 3Q3 Transistor 8050 SMD
30 121-000S8550-T300 3 3Q1 3Q4 3Q5 Transistor 8550 SMD
31 110-D000C062-0T00 1 3DZ1 Zener Diode Zener Diode, 6.2V, In-line Package

OSCILLATOR

32 217-00400003-2100 1 3Y1 Fundamental. Oscillator 4.000MHz, In-line Package

TOUCH SWITCH

33 170-C0000004-0000 6 3K1 3K2 3K3 3K4 3K5 3K6 Touch switch 6×6

LED

34 110-FHFT503C-AT00 2 3LCD1 3LCD2 Diode, color is blue&amber

IR RECEIVER

35 105-0HL38B17-1000 1 3IR1 IR receiver HL38B17, 3P, In-line Package

VFD

36 190-VFD1301F-0000 1 VFD VFD VFD22 1301F

ENCODER

37 133-03ED1612-0000 1 CON1 Volume encoder ED1612-24-24HC-F20(Z)

HEADPHONE JACK

38 187-CKX33509-0000 1 3J5 Headhpone jack CKX3-3.5-09

POWER SWITCH

39 170-APS5EA07-0000 1 FRONT PANEL Power switch PS5E-A-078

IC

40 102-00LM9022-7000 1 3U3
41 102-PIC16C56-7000 1 3U1 IC, Microchip, MCU PIC16C56A, 18P, DIP firmware burn-in

42 102-LC75710N-0000 1 3U2 IC, Sanyo, VFD driver LC75710NE, SMD

43 180-0000PH5A-5100 1 3J3 Connector PH-5A
44 180-0000PH9A-5100 1 CON3 Connector PH-9A
45 180-0TJC302A-5100 1 3J1 Connector TJC3-2A
46 180-0TJC303A-5100 1 3J4 Connector TJC3-3A

IC, NS, Vacuum Fluorescent Display
Filament Driver

CONNECTOR

1N4148, In-line PackageDiode

LM9022, 8P, SO8

Harman Consumer Group FRONT BOARD JBL DSC1000/230

DSC1000 MAIN BOARD

Item

Parts No.

Qty

LOCA.NO.

SPECIFICATION

Remarks

DESCRIPTION

1

2
3 131-A00022JT-0000 6 R29 R30 R31 R32 R33 R202 Resistor, chip 22O 1/10W 0603 5%

4 131-A00027JT-0000 2 R145 R146 Resistor, chip 27O 1/10W 0603 5%
5 131-A00033JT-0000 5 R184 R185 R186 R189 R190 Resistor, chip 33O 1/10W 0603 5%
6 131-A00056JT-0000 2 R149 R150 Resistor, chip 56O 1/10W 0603 5%

131-B00075JT-4000 20 Resistor, chip 75O 1/10W 0603 1%

7

8 131-A00082JT-0000 3 R182 R183 R187 Resistor, chip 82O 1/10W 0603 5%

9 131-A00091JT-0000 1 AR10 Resistor, chip 91O 1/10W 0603 5%
10 131-A01010JT-0000 5 R117 R137 R199 RR11 RR12 Resistor, chip 100O 1/10W 0603 5%
11 131-A01015JT-0000 2 R89 R98 Resistor, chip 150O 1/10W 0603 5%
12 131-A00187FT-4000 2 R11 R12 Resistor, chip 187O 1/10W 0603 1%
13 131-A01022JT-0000 4 RR6 RR7 RR8 RR9 Resistor, chip 220O 1/10W 0603 5%
14 131-A01033JT-0000 2 R56 R67 Resistor, chip 330O 1/10W 0603 5%
15 131-A01047JT-0000 4 R193 R211 R212 R213 Resistor, chip 470O 1/10W 0603 5%
16 131-A01068JT-0000 5 R55 R66 3R3 3R9 Resistor, chip 680O 1/10W 0603 5%

17
18 131-A02012JT-0000 1 R204 Resistor, chip 1.2KO 1/10W 0603 5%

19 131-A01178FT-4000 2 R57 R68 Resistor, chip 1.78KO 1/10W 0603 1%
20

131-A02020JT-0000 2 2R11 2R12

21

131-A02022JT-0000 1 R139
22 131-A02027JT-0000 5 R17 R18 R19 R20 AR11 Resistor, chip 2.7KO 1/10W 0603 5%
23 131-A02030JT-0000 2 R81 R120 Resistor, chip 3KO 1/10W 0603 5%
24 131-A02033JT-0000 6 2R3 2R4 2R6 2R7 2R8 2R9 Resistor, chip 3.3KO 1/10W 0603 5%
25 131-A02039JT-0000 1 R195 Resistor, chip 3.9KO 1/10W 0603 5%

131-A02047JT-0000

26

R1 AR74 R116 R136 FB24

10131-A00000JT-0000 Resistor, chip

FB25 DR1 DR2 DR3 R143
R61 R62 R63 R114 3R2 3R4

9131-A00010FT-0000

DR4 DR5 DR6

R9 R37 R39 R40 R41
R42 R43 R44 R45 R46
R47 R48 R49 R50 R51
R52 AR3 AR4 AR5 AR6

R78 R191 R192 R194 RR3

9131-A02010JT-0000

R173A1 R173B1 R173C1 R173D1

R4 R7 R15 R53 R65 R93
R99 R104 R105 R106 R107
R108 R109 R110 R111 R113

26

AR2 AR12 R4B1 R5A1 R121
R122 R123 2R10 AR7 R144

Resistor, chip

Resistor, chip

Resistor, chip
Resistor, chip

Resistor, chip

TRANSISTOR

0O 1/10W 0603 5%

10O 1/10W 0603 5%

1KO 1/10W 0603 5%

2KO 1/10W 0603 5%

2.2KO 1/10W 0603 5%

4.7KO 1/10W 0603 5%

27 131-A01475FT-4000 2 R54 R64 Resistor, chip 4.75KO 1/10W 0603 1%
28 131-A02056JT-0000 2 R133 R197 Resistor, chip 5.6KO 1/10W 0603 5%
29 131-A02062JT-0000 1 R128 Resistor, chip 6.2KO 1/10W 0603 5%

30 131-A02068JT-0000 2 R86 R97 Resistor, chip 6.8KO 1/10W 0603 5%
31 131-A02075JT-0000 6 R58 R69 R126 R196 R131 R134 Resistor, chip 7.5KO 1/10W 0603 5%
32 131-A02082JT-0000 6 R88 R90 R92 R94 R96 R101 Resistor, chip 8.2KO 1/10W 0603 5%

Harman Consumer Group MAIN BOARD JBL DSC1000/230

DSC1000 MAIN BOARD

Item

Parts No.

Qty

LOCA.NO.

SPECIFICATION

Remarks

R2 R3 R5 R6 RR1
RR2 RR10 R16 R21 R22
R23 R24 R27 R34 R35
R36 R38 R59 R60 R71
R72 R79 R80 R84 R85

33

34 131-A03015JT-0000 4 R26 R119 R210 2R13 Resistor, chip 15KO 1/10W 0603 5%
35 131-A03018JT-0000 3 R124 R141 R201 Resistor, chip 18KO 1/10W 0603 5%
36 131-A03020JT-0000 4 3R1 3R5 3R6 3R10 Resistor, chip 20KO 1/10W 0603 5%
37 131-A03027JT-0000 1 R203 Resistor, chip 27KO 1/10W 0603 5%
38 131-A03033JT-0000 1 R127 Resistor, chip 33KO 1/10W 0603 5%
39 131-A03047JT-0000 1 R115 Resistor, chip 47KO 1/10W 0603 5%
40 131-A03068JT-0000 1 R181 Resistor, chip 68KO 1/10W 0603 5%
41 131-A04010JT-0000 5 R28 R95 R102 R129 3R7 Resistor, chip 100KO 1/10W 0603 5%
42 131-A05010JT-0000 4 R14 R138 R198 3R8 Resistor, chip 1MO 1/10W 0603 5%
43 131-B0C022JT-0000 2 R147 R148 Resistor, chip 2.2O 1/10W 0805 5%
44 132-0008033J-T100 4 RN13 RN16 RN17 RN18 Resistor, thick film chip network 33Ox4 1/16W 0603 5%
45 132-0008082J-T100 1 RN12 Resistor, thick film chip network 82Ox4 1/16W 0603 5%

46 132-0008347J-T100 1 RN2 Resistor, thick film chip network 47KOx4 1/16W 0603 5%
47 130-T40075JT-0000 1 R75 Fixed carbon film 75O 1/4W 5%
48 130-T41015JT-0000 1 2R5 Fixed carbon film 150O 1/4W 5%
49 130-T42010JT-0000 2 2R1 2R2 Fixed carbon film 1KO 1/4W 5%

50

51 141-C0AC68PH-KT00 1 C24 Capacitor,multilayer ceramic, chip 6.8PF 50V J NPO 0603
52 141-C0A010PH-KT00 4 C21 C124 C125 C151 Capacitor,multilayer ceramic, chip 10PF 50V J NPO 0603
53 141-C0A020PH-KT00 6 2C4 2C8 C31 C35 C37 C43 Capacitor,multilayer ceramic, chip 20PF 50V J NPO 0603
54 141-C0A022PH-KT00 3 C22 C23 C47 Capacitor,multilayer ceramic, chip 22PF 50V J NPO 0603
55 141-C0A033PH-KT00 3 C91 C95 C119 Capacitor,multilayer ceramic, chip 33PF 50V J NPO 0603
56 141-C0A047PH-KT00 7 C20 C81 C83 C108 C115 C60 C61 C87 Capacitor,multilayer ceramic, chip 47PF 50V J NPO 0603
57 141-C0A051PH-KT00 2 C38 C42 Capacitor,multilayer ceramic, chip 51PF 50V J NPO 0603
58 141-C0A120PH-KT00 2 C59 C74 Capacitor,multilayer ceramic, chip 200PF 50V J NPO 0603
59 141-C0A122PH-KT00 1 C109 Capacitor,multilayer ceramic, chip 220PF 50V J NPO 0603
60 141-C0A127PH-KT00 2 C90 Capacitor,multilayer ceramic, chip 270PF 50V J NPO 0603
61 141-C0A156PH-KT00 3 C26 C72 C94 Capacitor,multilayer ceramic, chip 560PF 50V J NPO 0603

R112 R118 R125 R130 R132
R135 R151 R152 R153 R154
R155 R158 R159 R167 R172
R175 R176 R177 R178 R180
R188 R205 R206 R207 R208
R209 R215 R156 R157

ESD4 ESD5 ESD6 ESD7
ESD8 ESD9 ESD10 ESD11

Resistor, chip54131-A03010JT-0000

Zinc oxide varistor, for ESD AVR-M1608C270MTABB, 06038130-M1608C27-0000

DESCRIPTION

10KO 1/10W 0603 5%

CAPACITOR

62 141-C0A210PH-KT00 1 C139 Capacitor,multilayer ceramic, chip 1000PF 50V J NPO 0603

63 141-C0A215PH-KT00 1 C110 Capacitor,multilayer ceramic, chip 1500PF 50V J NPO 0603

64 141-C0B256PH-KT00 1 C116 Capacitor,multilayer ceramic, chip 5600PF 50V J NPO 0603

65 141-C0A310PH-KT00 5 C82 C84 C114 C158 C161 Capacitor,multilayer ceramic, chip 0.01UF 50V K X7R 0603

Harman Consumer Group MAIN BOARD JBL DSC1000/230

DSC1000 MAIN BOARD

Item

Parts No.

Qty

LOCA.NO.

SPECIFICATION

Remarks

DESCRIPTION

66 141-C0A318PH-KT00 3 C122 C28 C36 Capacitor,multilayer ceramic, chip 0.018UF 50V K X7R 0603

67 141-C0A333PH-KT00 1 C112 Capacitor,multilayer ceramic, chip 0.033UF 50V K X7R 0603
68 141-C0A410PH-KT00 136 CB1-CB135 C85 Capacitor,multilayer ceramic, chip 0.1UF 50V Z Y5V 0603
69 141-C0A510PH-KT00 3 C150 C156 C157 Capacitor,multilayer ceramic, chip 1UF 50V Z Y5V 0603
70 141-C0B110PH-KT00 2 C54 C64 Capacitor,multilayer ceramic, chip 100PF 50V J NPO 0805
71 141-C0B168PH-KT00 2 C67 C68 Capacitor,multilayer ceramic, chip 680PF 50V J NPO 0805

72 141-C0B210PH-KT00 2 C56 C69 Capacitor,multilayer ceramic, chip 1000PF 50V J NPO 0805

74 140-DCAC22UD-0A00 1 C93 Capacitor, AL.electrolytic 2.2µF 10V 20%
75 140-DCAC47UD -0A00 2 EC43 EC44 Capacitor, AL.electrolytic 4.7µF 10V 20%

140-DCA022UD-0A00 3 C27 C40 C46 Capacitor, AL.electrolytic 22µF 10V 20%

77

140-DCA110UF-0A00 4 C17 C76 EC30 EC31 Capacitor, AL.electrolytic 100µF 25V 20%

80

140-DCA110UH -0A00 2 C4 C7 Capacitor, AL.electrolytic 100µF 50V 20%

82

140-DCA133UE -0A00 3 C52 C53 C48 Capacitor, AL.electrolytic 330µF 16V 20%

83

140-DCA147UE -0A00 3 C5 C13 C18 Capacitor, AL.electrolytic 470µF 16V 20%

84

217-02700003-2200 1 Y1

85

217-03386003-2200 1 Y2

86

217-04333003-2200 1 Y3

87

C41 C44 EC22 EC23 EC24

9140-DCA001UD -0A0073

EC25 3C1 3C2 3C3

EC15 EC16 EC20 EC21 EC28
EC29 EC33 EC34 EC35 EC36

12140-DCA010UE-0A0076 Capacitor, AL.electrolytic

EC39 C12

C6 C14 C15 C29 C30
C49 C51 C58 C66 C75
C79 C80 C99 C100 C101

24140-DCA047UE-0A0078

EC9 EC10 EC12 EC13 EC14
EC19 EC27 EC42 EC45
C11 C25 C39 C45 EC1

7140-DCA110UD-0A0079

EC2 EC32

EC3 EC4 EC5 EC6 EC7 EC8
EC11 EC40 EC41 C1 C3 C8
C16 C19 C34 C77 3C6 3C7

Capacitor, AL.electrolytic

Capacitor, AL.electrolytic

Capacitor, AL.electrolytic

Capacitor, AL.electrolytic18140-DCA122UE -0A0081

Fundamental. Oscillator

Fundamental. Oscillator

Fundamental. Oscillator

1µF 10V 20%

10µF 16V 20%

47µF 16V 20%

100µF 10V 20%

220µF 16V 20%

OSCILLATOR

27MHz, In-line Package

33.86MHz, In-line Package

4.332MHz, In-line Package

COIL, FILTER

151-3B0B39K1-A000 1 L18 Inductor, multilayer ceramic, chip 0.39µH HDW0805UC3R9JGT, 0805

88

151-3B0B68K1-A000 2 L16 L17 Inductor, multilayer ceramic, chip 0.68µH HDW0805UC6R8JGT, 0805

89

154-C00EJ219-0000 2 Z1 Z2 Tuner 19k filter

90

91 Bead, chip

FB10 FB11 FB12 FB13 FB14
FB15 FB18 FB19 FB20 FB21
FB22 FB23 FB26 FB31 FB32
FB33 FB34

EJ219, In-line Package

Impedance is 50O, 060317152-1A205001-A000

Harman Consumer Group MAIN BOARD JBL DSC1000/230

DSC1000 MAIN BOARD

Item

Parts No.

Qty

LOCA.NO.

SPECIFICATION

Remarks

FB1 FB2 FB4 FB6 FB7
FB8 FB27 FB28 FB29 L1
L2 L3 L4 L5 L6
L7 L8 L9 L10 L11
L12 L13 L14 L15 L19
L20 L21 L22 L23 L24
L25 L26 L28 L29 L30

152-10205001-T000 4 FB3 FB5 FB9 FB30 Bead, leaded fixed Impedance is 50O, In-line Package

93

110-B0IN4148-0A00 5 D15 D17 D18 D19 D20 Diode

94

110-B0IN5393-0A00 3 D24 D26 D27 Diode

95

111-B0IN4148-0A00 2 D16 D25 Diode

96

121-00009014-T000 7 Q3 Q4 Q5 Q6 Q7 Q8 Q13 Transistor 9014, SMD

97

121-00008050-T400 6 Q23 Q24 Q25 2Q4 2Q5 Q20 Transistor 8050, SMD

98

121-00008550-T300 5 Q1 Q2 Q12 Q17 Q26 Transistor 8550, SMD

99

121-DTC343TK-T400 7 Q9 Q10 Q19 Q27 2Q1 2Q2 2Q3 Transistor, ROHM DTC343TK, SMD

100

121-DTA114EK-T400 1 Q22 Transistor, ROHM DTA114EKA, SMD

101

121-00003018-T400 1 Q18 Silicon N-channel MOSFET, ROHM 2SK3018, SMD

102

120-00008050-A400 1 Q16 Transistor 8050, In-line Package

103

120-00008550-A300 1 Q15 Transistor 8550, In-line Package

104

102-AN8785SB-6000 1 U1 IC, Panasonic, Motor Driver AN8785SB, HSOP042 SMD

105

102-S018EZ01-0000 1 U2 IC, Sharp, Voltage Regulator O18EZ01, PQ025 SMD

106

105-00079L05-8000 1 U3 IC, NS, Voltage Regulator 79L05, 3P, TO-92 In-line Package

107

102-0AML3390-1000 1 U4 IC, Amlogic, decoder AML3390DTS, 208P, PQFP SMD

108

102-074HCT14-6000 1 U5 IC, TI, 8-bit serial-in/ parallel-out shift register 74HC164, 14P, SO14 SMD

109

101-29LV90EC-8402 IC, AMD, Flash

101-29LV1670-8402 IC, Fujitsu, Flash

110

101-AT27C020-0000

111

101-PT28C020-0000

L31 L33

1 U7
1

Bead, chip3792 Impedance is 50O, 0805152-1B205001-A000

IC, Atmel Servo FLASH.
IC, PT Servo FLASH.

DESCRIPTION

DIODE

TRANSISTOR

IC

1N4148, In-line Package
1N5393, In-line Package
1N4148, SMD

AM29LV160DB-90EC, 48P, TSOP48
MBM29LV160BE-70P, 48P, TSOP48
AT27C020-70ZC, PLCC
PT28C020-70JC, PLCC

SMD, firmware burn-in

SMD, firmware burn-inU8

101-103S47JR-0000 1 U9 IC, Panasonic, Servo chip MN103S47JRB, 176P, QFP SMD

112

101-HY57V641-0000 1 U6 IC, Hyundai, SDRAM HY57V641620HGT-7, 54P, TSOP54 SMD

113

101-0NJM4558-0000 1 U12 IC, JRC, Pre-amp NJM4558, 8P, SOP SMD

114

101-000LM833-0000 2 U11 U20 IC, NS, Pre-amp LM833, 8P, SOP SMD

115

101-BH7862FS-0000 1 U14 IC, Rohm, Video Buffer BH7862FS, 32P, SSOP-A32 SMD

116

101-00LM4880-0000 1 3U2 IC, NS, Audio Power Amplifier LM4880, 8P, SOP8 SMD

117

101-00024C64-0000 1 U15

118

101-00WM8728-0000 1 U16 WM8728, 20P, SSOP20 IC, Wolfson, Audio DAC SMD

119

105-00078L05-8000 3 U10 U13 U19 IC, NS, Voltage Regulator 78L05, 3P, TO-92 In-line Package

120

101-00CD4052-0000 1 U21 IC, NS, Analog Multiplexer CD4052, 16P, SOP16 SMD

121

IC, Atmel, EEPROM

AT24C64, 8P, SOP SMD, firmware burn-in

Harman Consumer Group MAIN BOARD JBL DSC1000/230

DSC1000 MAIN BOARD

Item

Parts No.

Qty

LOCA.NO.

SPECIFICATION

Remarks

101-074HC158-0000 1 U22 IC, TI, Data selectors 74HC158, 16P, SOP16 SMD

122

101-00CS5333-0000 1 U23 IC, Crystal, A/D Converter CS5333, 16P, TSSOP16 SMD

123

105-00007809-0000 1 U24 IC, NS, Voltage Regulator L7809, 3P, TO-220 In-line Package

124

101-00BU1924-0000 1 U25 IC, Rohm, RDS decoder BU1924, 16P, SOP16 SMD

125

101-074HCT14-0000 1 U26 IC, Philips, Hex inverting Schmitt trigger 74HCT14, 14P, SO14 SMD

126

181-00050241-0100 1 CN3 Connector 24pin, 0.5mm, SMD

127

187-1FA513RZ-0540 Jack, Sharp, Fiber optic input jack, with shutter, new model

181-00125111-0100 1 CN1 Connector 11pin, 1.25mm, DIP

129

180-0000PH5A-5100 2 CN4 CN6 Connector PH-5A, 5P, In-line Package

130

180-0000PH6A-5100 1 CN5 Connector PH-6A, 6P, In-line Package

131

180-0000PH9A-5100 1 CON6 Connector PH-9A, 5P, In-line Package

132

180-000PH10A-5100 1 CON7 Connector PH-10A, 6P, In-line Package

133

187-00EV021A-0740 Jack, QiangSheng , SCART output jack, old model EV-021A, SCART, In-line Package

134 1 CON3

187-0CS101FS-0740 Jack, YuanChang , SCART output jack, improved model for ESD issue CS-101 full shield, SCART, In-line Package

186-AV38413G-1300 1 CON4 Jack, YuanChang , Component Video output jack Green Blue Red color AV3-8.4-13G, In-line Package

135

181-000VIDEO-2200 1 CON8 Jack, YuanChang , Video&S-Video output jack

136

186-00AV4845-1300 1 CON9 Jack, YuanChang , Audio output&input jack

137

186-0AV1846G-1300 1 CON5 Jack, YuanChang , Coaxial output jack AV1-8.4-6G, In-line Package

138

181-00100162-2200 1 CON1 Connector 16pin, 1mm, connector, DIP

139

1128 CN2

DESCRIPTION

JACK, CONNECTOR

GP1FA513RZ, In-line Package

yellow and S-Video
AV4-8.4-5G, In-line Package Up white and
down red

Harman Consumer Group MAIN BOARD JBL DSC1000/230

DSC1000 AMP BOARD

Item Parts No. Qty LOCA.NO. DESCRIPTION SPECIFICATION Remarks

CAPACITOR

1 141-C0A027PH-KT00 1 C2 Capacitor, multilayer ceramic, chip 27PF 50V J NPO 0603
2 141-C0A047PH-KT00 1 AC17 Capacitor, multilayer ceramic, chip 47PF 50V J NPO 0603

3 141-C0A110PH-KT00 1 C5 Capacitor, multilayer ceramic, chip 100PF 50V J NPO 0603
4 141-C0A122PH-KT00 1 AC22 Capacitor, multilayer ceramic, chip 220PF 50V J NPO 0603
5 141-C0A210PH-KT00 2 AC6 C4 Capacitor, multilayer ceramic, chip 1000PF 50V J NPO 0603
6 141-C0A315PH-KT00 1 C1 Capacitor, multilayer ceramic, chip 0.015uF 50V K X7R 0603

CB2 CB3 CB4 AC1 AC2
AC3 AC4 AC7 AC8 AC9

AC10 AC13 AC14 AC15 AC18
AC19 AC23 AC25 AC26 AC27

42141-C0A410PH-KT007 Capacitor, multilayer ceramic, chip 0.1uF 50V Z Y5V 0603

AC29 AC31 AC32 AC40 AC42
AC50 AC51 AC55 AC59 AC60
AC68 AC70 AC78 AC79 AC83

AC87 AC88 AC98 AC96 AC100

AC101 AC102
8 141-C0B210PH-KT00 10 Capacitor, multilayer ceramic, chip
9 141-C0B212PH-KT00 1 AC20 Capacitor, multilayer ceramic, chip 1200PF 50V J NPO 0805

Item Parts No. Qty LOCA.NO. DESCRIPTION SPECIFICATION Remarks

11 141-C0C147PH-KT00 5 AC30 AC46 AC58 AC74 AC86 Capacitor, multilayer ceramic, chip 470PF 50V J NPO 1206
12 140-ACA001UH-KT00 5 AC37 AC44 AC65 AC72 AC93 Solid Electrolyte Tantalum Chip Capacitor 1UF 50V
13 140-ACA022UD-KT00 2 AC11 AC24 Solid Electrolyte Tantalum Chip Capacitor 22UF 0V
14 140-0LGB68UI-KT00 5 AC36 AC49 AC64 AC77 AC92 Box-type metallized polyester film capacitor 0.68uF 63V J NPO P=5 Faratronic CL23B
15 140-DCA010UF-KT00 1 EC5 Capacitor, AL.electrolytic 10µF 25V 20%
16 140-DCA110UE-KT00 3 EC1 EC2 AC12 Capacitor, AL.electrolytic 100µF 16V 20%
17 140-DCA210UH-KT00 3 AC34 AC62 AC90 Capacitor, AL.electrolytic 1000µF 50V 20%
18 140-DCA047UE-KT00 2 EC3 EC4 Capacitor, AL.electrolytic 47µF 16V 20%

19 110-B0IN4148-0A00 2 D4 D5 Diode 1N4148, SMD
20 121-DTC343TK-T400 1 Q2 Transistor, ROHM DTC343TK, SMD

CB7 CB8 CB9 CB10 CB11

CB12 CB13 CB14 CB15 CB16

AC28 AC33 AC38 AC41 AC43

AC47 AC52 AC54 AC56 AC61

AC66 AC69 AC71 AC75 AC80

AC82 AC84 AC89 AC94 AC97

1000PF 50V J NPO 0805

Capacitor, multilayer ceramic, chip 0.1uF 50V Z Y5V 080520141-C0B410PH-KT0010

TRANSISTOR

Harman Consumer Group AMP BOARD JBL DSC 1000/230

DSC1000 AMP BOARD

Item Parts No. Qty LOCA.NO. DESCRIPTION SPECIFICATION Remarks

RESISTOR

21 131-A00000JT-0000 6 RR1 RR2 RR3 RR7 RR8 RR9 Resistor, chip 0O 1/10W 0603 5%
22 131-A01015JT-0000 1 R11 Resistor, chip 150O 1/10W 0603 5%
24 131-A01027JT-0000 1 R15 Resistor, chip 270O 1/10W 0603 5%
25 131-A02010JT-0000 1 R8 R12 Resistor, chip 1kO 1/10W 0603 5%
26 131-A02015JT-0000 3 R7 R9 R10 Resistor, chip 1.5kO 1/10W 0603 5%
27 131-A02033JT-0000 1 AR5 Resistor, chip 3.3kO 1/10W 0603 5%
28 131-A03010JT-0000 7 R3 R4 R5 R6 AR9 AR16 AR23 Resistor, chip 10kO 1/10W 0603 5%
29 131-A03047JT-0000 1 R13 Resistor, chip 47kO 1/10W 0603 5%

AR6 AR7 AR10 AR11

AR13

AR14 AR17 AR18 AR20

AR21

31 131-C00015JT-0000 5 AR8 AR12 AR15 AR19 AR22 Resistor, chip 15O 1/4W 1206 5%

COIL, FILTER

32 152-0B0130K1-T000 2 L2 L3 Bead, chip Impedance is 300O, 0805
33 151-105015K1-T000 10 LL1-LL10 Magnetic shielding Inductor 15UH, DIP 12×16.5mm
34 152-0B0050K1-T000 1 FB1 Bead, chip Impedance is 50O, 0805

IC

35 101-0DDX2100-0000 3 AU1 AU2 AU3 IC, Apogee, Power Device DDX2100, 36P
36 101-0DDX8001-0000 1 U3 IC, Apogee, Digital Audio Processor DDX8001, 64P, TQFP64
37 101-AAT3522I-0000 1 U2 IC, Analogic, Microprocessor Reset Circuit AAT3522IGY-3.08, 3P, SST3
38 101-0NJM4558-0000 1 U4 IC, JRC, Pre-amp NJM4558, 8P, SOP
39 101-KT916133-0000 1 U1 IC, RichTek, Voltage Regulator RT9161/A-33, 4P, SOT-23

4.7O 1/4W 1206 5%Resistor, chip10131-C0C047JT-000030

JACK, CONNECTOR

40 180-000VH03A-3100 1 CN1 Connector
41 187-00001620-0000 1 CN5 Connector 16pin, 1mm, connector, DIP
42 187-00000008-0000 1 CN4 Amplifier output jack Six channels, In-line Package
43 186-0AV1846G-1300 1 CN3 Jack, Sub output jack AV1-8.4-6G, In-line Package Purple color
44 180-0000PH5A-5100 1 CN6 Connector PH-5A, 5P, In-line Package

OTHER

45 350-00161101-2600 3 Place on AU1 AU2 AU3 Diathermanous Selenium Rubber 16×11×1mm

Vertical VH three holes two pins

White color

Harman Consumer Group AMP BOARD JBL DSC 1000/230

DSC1000 Power supply

Item Parts No. Qty LOCA.NO. DESCRIPTION SPECIFICATION Remarks

130-0RNTC5D9-0000 1 NTC NTC thermistor NTC-5D-9

1

130-M10K471K-0000 1 RV1 Zinc oxide varistor MYG10K471

2

130-T30010KT-0000 4 R3 R5 R23 R25 Fixed carbon film 10R 1/6W 5%

3

130-T31010KT-0000 1 R16 Fixed carbon film 100R 1/6W 5%

4

130-T31022KT-0000 2 R13 R14 Fixed carbon film 220R 1/6W 5%

5

130-T31033KT-0000 1 R30 Fixed carbon film 330R 1/6W 5%

6

130-T32010KT-0000 3 R27 R31 R36 Fixed carbon film 1KO 1/6W 5%

7

130-T32022KT-0000 4 R18 R19 R20 R29 Fixed carbon film 2.2KO 1/6W 5%

8

130-T32051KT-0000 6 R11 R12 R15 R17 R32 R33 Fixed carbon film 5.1KO 1/6W 5%

9

130-T33010KT-0000 1 R10 Fixed carbon film 10KO 1/6W 5%

10

130-T33012KT-0000 1 R22 Fixed carbon film 12KO 1/6W 5%

11

130-T33030KT-0000 1 R9 Fixed carbon film 30KO 1/6W 5%

12

130-T34010KT-0000 1 R21 Fixed carbon film 100KO 1/6W 5%

13

130-T40020KT-0000 1 R26 Fixed carbon film 20O 1/4W 5%

14

130-T41030KT-0000 1 R39 Fixed carbon film 300O 1/4W 5%

15

130-T42010KT-0000 1 R35 Fixed carbon film 1KO 1/4W 5%

16

130-T43047KT-0000 1 R4 Fixed carbon film 47KO 1/4W 5%

17

130-T43030KT-0000 2 R7 R8 Fixed carbon film 30KO 1/4W 5%

18

130-T44047KT-0000 1 R2 Fixed carbon film 470KO 1/4W 5%

19

130-T45010KT-0000 1 R0 Fixed carbon film 1MO 1/4W 5%

20

130-T55039KT-0000

21

130-T63068KT-0000 2 R1 R24 Fixed carbon film 68KO 1W 5%

22

130-T7B022KT-0000 1 R28 Fixed carbon film 0.22O 2W 5%

23

130-T72010KT-0000 2 R34 R38 Fixed carbon film 1KO 2W 5%

24

140-CGA410PO-0A00 2 CX1 CX2 High-voltage metallized polyester film 0.1uF 275V 20%

25

140-CGA147PQ-0A00 4 CY3 CY4 CY5 CY6 High-voltage metallized polyester film 470PF 400V 20%

26

140-CGA122PQ-0A00 2 CY1 CY2 High-voltage metallized polyester film 220PF 400V 20%

27

140-CGA310PW-0A00 2 C1 C10 High-voltage metallized polyester film 0.01uF 1KV 20%

28

140-DCA147UF-0A00 1 C13

29

140-DCA347UF-0A00 3 C2 C8 C14

30

140-DCA410UF-0A00 6 C3 C4 C5 C6 C7 C11

31

140-DCA272UF-0A00 1 C12

32

140-DCA410UJ-0A00 1 C16

33

140-DC0001UH-0A00 2 EC22 EC25 Capacitor, AL.electrolytic 1uF 50V 20%

34

140-DCAC22UF-0A00 1 EC10 Capacitor, AL.electrolytic 2.2uF 25V 20%

35

140-DCA047UH-0A00 2 EC1 EC17 Capacitor, AL.electrolytic 47uF 50V 20%

36

140-DCA110UE-0A00 3 EC23 EC24 C9 Capacitor, AL.electrolytic 100uF 16V 20%

37

140-DCA110UF-0A00 4 EC3 EC4 EC5 EC6 Capacitor, AL.electrolytic 100uF 25V 20%

38

140-DCF210UE-0A00 4 EC18 EC19 EC20 EC21 Capacitor, AL.electrolytic 1000uF 35V 105°C 20%

39

140-DCF210UE-0A00 2 EC13 EC14 Capacitor, AL.electrolytic 1000uF 16V 105°C 20%

40

140-DCA122UD-0A00 2 EC9 EC15 Capacitor, AL.electrolytic 220uF 10V 20%

41

140-DCA122UE-0A00 4 EC7 EC8 EC11 EC12 Capacitor, AL.electrolytic 220uF 16V 20%

42

140-DEF122UQ-0A00 1 EC16 Capacitor, AL.electrolytic 220uF 400V 105°C 20%

43

140-DCAC47UL-0A00 1 EC2 Capacitor, AL.electrolytic 4.7uF 160V 20%

44

1 R6

Fixed carbon film 3.9MO 1/2W 5%

Radial leads mlcc
Radial leads mlcc
Radial leads mlcc
Radial leads mlcc

Metallized capacitor

RESISTOR

CAPACITOR

X-type
Y1-type
Y1-type

470p 25V 20%

0.047uF 25V 20%

0.1uF 25V 20%
2700p 25V 20%

0.1uF 100V 20%

105°C
105°C

105°C

Harman Consumer Group Power supply JBL DSC1000/230

DSC1000 Power supply

Item Parts No. Qty LOCA.NO. DESCRIPTION SPECIFICATION Remarks

154-0L630110-0000 1 L7 Filter inductor L630-100uH

45

154-0L630010-0000 1 L6 Filter inductor L630-10uH

46

154-B0608020-0000 4 L2 L3 L4 L5 Filter inductor 0608-20uH

47

154-B1601330-0000 1 LF2 Common Mode Choke LCL-UF1601-30mH

48

154-B003A320-0000 1 LF1 Common Mode Choke LCL-203A-20mH

49

154-B0000147-0000 1 LF3 Filter inductor 470uH

50

154-AXIAL010-0000 1 FB1 Inductor 10uH

51

110-A00KBUBM-0A00 1 BG1 Bridge Rectifiers KBU8M, 4P, In-line Package

52

110-B021DQ10-0A00 1 D7 Diode 21DQ10, In-line Package

53

110-B031DQ06-0A00 1 D9 Diode 31DQ06, In-line Package

54

110-B00FR107-0A00 8 D1 D2 D3 D5 D6 D8 D13 D15 Fast recovery rectifiers diode FR107, In-line Package

55

110-B0IN4148-0A00 4 D10 D11 D12 D16 Switching Diode IN4148, In-line Package

56

110-0FCH20A2-0A00 2 D17 D18 Schottky diode FCH20A20, 3P, In-line Package

57

110-B00FR207-0A00 1 D14 Fast recovery rectifiers diode FR207, In-line Package

58

110-D0000024-0A00 1 ZD1 Zener Diode 24V 1/2W, In-line Package

59

110-D0000018-0A00 1 ZD2 Zener Diode 18V 1/2W, In-line Package

60

110-0MCR1006-0A00 1 SC1 Silicon controlled rectifiers MCR100-6, In-line Package

61

120-002N5551-A000 2 Q1 Q3 NPN Transistor 2N5551, In-line Package

62

120-00009014-A000 2 Q4 Q7 NPN Transistor C9014, In-line Package

63

120-000C8550-A400 1 Q5 PNP Transistor C8550, In-line Package

64

120-FQA11N90-A400 1 Q6

65

180-000VH02A-3100 1 CN1 Connector Vertical VH three holes two pins(orange) Antiflaming

66

180-000VH02A-3110 2 CN2 CN3 Connector Vertical VH three holes two pins(white) Antiflaming

67

180-0TJC303A-5100 1 CN4 Connector TJC3-3A, 3P, In-line Package

68

180-0TJC310A-5100 1 CN5 Connector TJC3-10A, 10P, In-line Package

69

180-0TJC305A-5100 1 CN6 Connector TJC3-5A, 5P, In-line Package

70

105-00LM7805-8000 1 IC5

71

105-00007812-8000 1 IC3

72

105-00007912-8000 1 IC4

73

105-00BA033T-8000 1 IC6

74

105-0FAN7554-8000 1 IC2

75

105-KA5L0380-1000 1 IC1

76

105-000KA431-8000 2 IC7 IC8 IC, Fairchild, Precision Adjustable Voltage Regulator KA431, 3P, In-line Package

77

105-000PC817-1000 2 PH1 PH2 IC, Sharp, Photoelectric Coupler PC817, 4P, DIP

78

79

210-00315250-2000 1 FU1 Fuse T3.15AL/250V

80

150-BC2802S1-0020 1 TR1 Transformer BCK-ER2802S1

81

150-BEC4201A-0020 1 TR2 Transformer BCK-EC4201A

82

385-00161235-5200 2 Match D17 D18 Heat sink 16×12×35mm

83

385-00501935-5200 1 Match Q6 Heat sink 50×19×35mm

84

500-09002024-0000 1 Match Q6 Talc nonconductor 20×24mm

85

1 FU1 Fuse Holder Fuse Holder Antiflaming

MOS-FET

IC, NS, Voltage Regulator
IC, NS, Voltage Regulator
IC, NS, Voltage Regulator
IC, Rohm, Voltage Regulator
IC, Fairchild, Versatile PWM Controller
IC, Fairchild, Power Switch

COIL, FILTER

Axial0.4

DIODE

TRANSISTOR, MOS-FET

FQA11N90, In-line Package

CONNECTOR

IC

LM7805,3P, In-line Package
LM7812,3P, In-line Package
LM7912,3P, In-line Package
BA033T, 3P, In-line Package
FAN7554, 8P, DIP
KA5L0380R, 3P, In-line Package

OTHER

Harman Consumer Group Power supply JBL DSC1000/230

5

4

3

2

1

VIDEO OUT

D D

TUNER

BU1924F

C C

RDS

AUXIN

TUNER IN

74HC4052

SCART

SCART CONTROL

SWITCH

L/R OUT

SCART IN

74HC164

RGB/Y/Pb/Pr CVBS&S-VIDEO AUXIN DOWNMIX

HEADPHONE

VIDEO OUTPUT

BH7862

LM833

L/R IN

CS5333

CLK

CLKL/R IN

DAC_IN

LR

NJM4558

LM4880

DIGITAL IN

LM833

WM8728

CLK

DATA3

74AHC158

SDA/SCL

RDS

28V 28V 28V

DDX2100 DDX2100 DDX2100

DDX8001 NJM4558

DIGITAL IN

24C64

SDA/SCL

DATA0/1/2

SUBWOOFER

POWER SUPPLY

+28V

B B

+12V

-12V
+D5V
+3.3V
+A5V

POWER SUPPLY

PV1

AML3390

ATAPI

CLK

AMUTE

+S5V

SMPS

A A

5

AN8785SB

POWER/STANDBY

4

IR

LC75710

VFD

3

PIC16C56A

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev

SYSTEM 3.3

B

122Tuesday, November 30, 2004

2

Date: Sheet

1

of

5

4

3

2

1

A4

AMCLK
ASCLK

ALRCLK

D D

A0

NRST#

SDD[0..15]

SDA[0..2]

SDMARQ

DMACK

SDIOWR#

SDIORD#

SCS1FX#

C C

SCS3FX#

SINTRQ

12

VD4

SDD[0..15]
SDA[0..2]

SDMARQ/dack
SDMACK_n
SDIOW_n/err
SDIOR_n/sos

SCS0_n/req
SCS1_n

SIRQ14

<2>:SERVO

ADATA3

HW_MUTE

PHONE_DET

DI/SDA
CL/SCL

ML

RESET_n

REMOTE

V_COMP

V_Y

V_C

B/Cb/Pb

R/Cr/Pr

G/Y/Y

V_SW1

TVFORMAT0

TVFORMAT1

RGB_SWITCH

A4_2
<4>:AUDIOOUT

AMCLK

ASCLK
ALRCK
ADATA3
HW_MUTE
PHONE_DET

DI/SDA

CL/SCL
ML

RESET_n

A3_1
<3>:VIDEOOUT

REMOTE

V_COMP

V_Y

V_C

B/CB/PB

R/CR/PR

G/Y/Y

V_SW1

TVFORMAT0

TVFORMAT1

RGB_SWITCH

A5_2
<5>:INPUT

SCART_R

SCART_L

SCART_L

SCART_R

TVIN_R

TVIN_L

RESET_n
AMCLK

ASCLK

B B

A A

<1>:MPEG

ADC_DAT

TDI
AIN_SEL0
AIN_SEL1

SW2

DO

DI/SDA
CL/SCL

TUNER_CE

TUNER_ON

RDATA

RCLK

ALRCLK

ADC_DAT
TDI

AIN_SEL0

AIN_SEL1

SW2
DO

DI/SDA

CL_SCL
TUNER_CE

TUNER_ON
RDATA

RCLK

TVIN_L

TVIN_R

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev

1239C-PV1 3.3

A4

of

5

4

3

Date: Sheet

2

222Tuesday, November 30, 2004

1

5

4

3

2

1

FB2 50R

S5V

VCC3.3

+12VCC

VA+5V

C11
470U/16V

-12VCC

CB2
104

FB6 50R

+

EC6

D D

CON7

TOPVIEW

+12V

GND

-12VA
GND

+3.3V

D5V
A5V

POWER SUPPLY

GND

S5VCC

SGND

C C

220U/16V

FB1 50R

1
2

FB4 50R CB11 104

3
4
5

FB9 50R

6
7
8

FB7 50R

9
10

C1

220UF/16V

PGND

C13
470U/16V

C18

470U/16V

+

CB5 104

CB91

104

220U/16V

FB5 FB

L12 FB

L20 FB

L11 FB

+

EC4

220U/16V

L22 FB

L7 FB

C3

+

DGND

CB10
104

A3V_S

TO SERVO

VL

TO CS5333

VPP

TO U7

CB116

104

VA5V

TO BH7862

TO SERVO

S5VA

5V

TO 74HC4052

47UF/16V

D5VCC

+

C6

D5VCC

CB9
104

DGND

FB3 FB
L21 FB

+

C16

220U/16V

D24

IN5393

+5V
5VD

D26

IN5393

FOR LM833&NJM4558

+12VCC

+

EC10

47UF/25V

AAGND

-12VCC

TO U5

D27

IN5393

CB7

CB8

104

104

CB14

CB13

104

104

U2 SHARP 018EZ01

GNDVIN

DPAK

TOP VIEW

T0-252

135

+A12V

-12VA

VOUT

+

C14
47U/16V

+

EC12
47U/16V

TP6

+1.8V

C5

470U/16V

+

VCORE

CB122
104

C17
100U/16V

VCC1.8

DGND

B B

A A

5

SGND AGND

PGND

U3

123

-12VA

R75 75R

4

GND
VIN
VOUT

79L05

3

CB93

104

-5V

PAD1
INSTALL1

GND

GND

GND

GND

GND

123456789

GND

GND

GND

GND

PAD2
INSTALL1

GND

GND

GND

GND

GND

GND

GND

123456789

2

GND

GND

PAD3
INSTALL1

GND

GND

GND

GND

GND

GND

GND

GND

GND

123456789

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev

1239C-PV1

A3

Tuesday, November 30, 2004

Date: Sheet

1

3.3

of

3

22

5

Core_1.8

TUNER_CE

M1_WE_n

M1_CLKO

M1_RAS_n

M1_SCS_n

M1_DQM1

M1_DQM0

M1_BA0

M1_BA1

M1_CAS_n

ADATA0
ADATA1
ADATA2
ADATA3

VCC3.3

TUNERON/OFF

M1_A10

M1_A11

M1_A7

M1_A8

M1_A6

M1_A9

8990919492

1007677

67

101

M1_DQM1

M1_DQM0

M1_ECS_n

M1_EOE_n

143

M2_D0

151

M2_D1

150

M2_D2

149

M2_D3

148

M2_D4

145

M2_D5

144

M2_D6

142

M2_D7

114

M2_D8

124

M2_D9

122

M2_D10

115

M2_D11

116

M2_D12

119

M2_D13

117

M2_D14

152

M2_D15

141

M2_A0

139

M2_A1

135

M2_A2

133

M2_A3

131

M2_A4

129

M2_A5

127

M2_A6

123

M2_A7

128

M2_A8

130

M2_A9

138

M2_A10

132

M2_A11

110

M2_SCS_n

111

M2_RAS_n

112

M2_CAS_n

118

M2_WE_n

108

M2_BA1

109

M2_BA0

107

M2_DQM1

113

M2_DQM0

140

M2_ECS_n

134

M2_EOE_n

106

M2_CLKO

78

93

M1_A7

M1_A8

M1_A9

M1_A10

M1_A11

M1_BA1

MA_BA0

M1_WE_n

M1_CLKO

M1_CAS_n

M1_RAS_n

M1_SCS_n

Memory #1

Memory #2

Audio

ADATA0

ADATA1

ADATA2

ADATA3

AOCLK

ALRCLK

IEC958

AMCLK

1413121110

D5VCC

R19

R20

2.7K

2.7K

ADC

15

54

16

TDI
TMS
TCK
TDO

Core_3.3

R22 10K

CB20

M2_A18
M2_A19
M2_A20

M2_BA1
M2_BA0

ADATA0
ADATA1
ADATA2

TDI
TWARN

PWRDN

DEBUG PORT

CB18
104

CB29
104

R35
10k

CB19
104

CB30
104

M2_D[0..7]

VFDCLK
M2_A[0..11]

R38

R36

10k

10k

104

CB31
104

VCC3.3

R34
10k

CON2

+3.3V

GND
TMS

TDI
TCK
TDO

ARC JTAG

5

DGND

DGND

R17

2.7K

M2_D0
M2_D1
M2_D2
M2_D3
M2_D4
M2_D5
M2_D6

M2_D7
M2_A18
M2_A19
M2_A20

RESET_n

1
2
3
4
5
6

M2_A0
M2_A1
M2_A2
M2_A3
M2_A4
M2_A5
M2_A6
M2_A7
M2_A8
M2_A9
M2_A10
M2_A11

DGND

R18

2.7K

DGND

CB17
104

Core_1.8

+

EC2
100U/16V

CB28

D D

C C

B B

A A

104

M2_D[0..7]

DAC_ML

M2_A[0..11]

M2_RAS_n
M2_CAS_n

M2_WE_n

M2_DQM1
M2_DQM0

M2_EOE_n

Power_on
Configeration

ADATA3

ASCLK

ALRCK

AMCLK

ADC_DAT

RESET_n

HW_MUTE

4

VCC1.8

M1_A[0..11]

M1_D7

M1_D9

M1_A3

M1_A4

M1_A0

M1_A5

M1_A2

M1_A1

M1_A0

M1_A1

M1_A2

M1_A3

M1_A4

M1_A5

M1_A6

M1_D8

M1_D15

M1_D10

M1_D14

M1_D11

M1_D12

M1_D13

M1_D7

M1_D8

M1_D9

M1_D10

M1_D11

M1_D12

M1_D13

M1_D14

M1_D15

M1_D[0..15]

M1_D1

M1_D5

M1_D0

M1_D6

M1_D4

M1_D2

M1_D3

555657585960636475747372717069689697989988858483828195

M1_D0

M1_D1

M1_D2

M1_D3

M1_D4

M1_D5

M1_D6

VDD_18

VDD_18

AML3370

U4

CLOCKS

MPEG AUDIO VIDEO

AICLK_XOUT

SCLK_XOUT

SCLK_XIN

185

182

22PF
C23

PLL PLL PLL

AICLK_XIN

AVDD_PLL0

AVSS_PLL0

DVSS_PLL0

18453181

157

158

159

AV1 AV0

CB46
104

AVGND

160

CB47
104

DVDD_PLL0

AVDD_PLL1

161

DGND

VCC1.8Q

DVDD_PLL1

VSS_PLL1

163

162

CB48
104

R21 10K

TDI

TMS

155

156

167

R25

open(OPT)

TCK

TEST

TDO

171

DGND

4

RESET_n

TEST_n

TRST_n

170

169

168

AV0

R16
10K

Y1
27M

R28

100K
C22
22PF

DGND DGND

L1
FB

Core_1.8

80

1056618

VDD_18

VDD_18

AVDD_PLL2

164

147

126

VDD_18

VDD_18

VSS_PLL2

DVDD_PLL2

165

166

FB
L8

220U/16V

186

208

VDD_18

VDD_18

AV1

EC7

1176579104

VSS_18

VSS_18

VSS_18

Core_1.8

+

DGNDDGND

125

146

VSS_18

VSS_18

VSS_18

Power

IRQ14

172

173

CSEL

SIRQ14

3

VCC3.3

DGND

1836287

VSS_18

VSS_18

CS0_n/req

CS1_n

CSEL

176

175

SCS0

SCS1

3

DMACK_n

179

SDMACK

VDD_33

DMARQ/dack

174

SDMARQ/dack

L2
FB

Core_3.3

103

VDD_33

3.3VCore 1.8V Core GND

DIORDY/stb

178

180

SDIOWR

EC1
100U/16V

137

121

190

1548661

VDD_33

VDD_33

VDD_33

VDD_33

VDD_33

IDE / DVD_DSP

DA1

DA2

DIOR_n/sos

DIOW_n/err

205

206

207

177

SDA2

SDA0

SDA1

SDIOR

Core_3.3

VSS_33

DA0

VSS_33

DD15

204

SDD15

+

102

VSS_33

GND

DD14

203

SDD14

120

VSS_33

DD13

202

SDD13

C20
47PF

CB22
104

CB21
104

DGND

153

136

189

VSS_33

VSS_33

VSS_33

3.3V

GND

3.3V

GND

DD10

DD11

DD12

198

199

200

201

SDD10

SDD12

SDD11

SDD9

SDA[0..2]

DGND DGND

CB24

104

CB23

CB25

104

104

GPIO,Video

gpio7
gpio6
gpio5
gpio4
gpio3
gpio2
gpio1
gpio0

VDD_DAC0

1.8V

1.8V
GND

GND

AVDD_DAC0
AVDD_DAC0_B
AVDD_DAC0_G
AVDD_DAC0_R

AVSS_DAC0

AVSS_DAC0_B

AVSS_DAC0_G

AVSS_DAC0_R

VREF0_OUT

VREF1_OUT

VDD_DAC1

1.8V
GND

AVDD_DAC1
AVDD_DAC1_B
AVDD_DAC1_G
AVDD_DAC1_R

AVSS_DAC1

AVSS_DAC1_B

AVSS_DAC1_G

AVSS_DAC1_R

DD4

DD5

DD6

DD7

DD8

DD9

193

194

195

196

197

SDD6

SDD7

SDD8

SDD4

SDD5

CB26
104

VSS_DAC0

COMP0

RSET0

VRET0_IN

AVID0
AVID1
AVID2
AVID3
AVID4
AVID5

COMP1

RSET1

VRET1_IN

VSS_DAC1

DD1

DD2

DD3

188

191

192

SDD3

SDD1

SDD2

C21
10PF

VD7
VD6
VD5
VD4
VD3
VD2
VD1
VD0

SDD0

CB27
104

187

2

D5VCC

CB62
104

DGND

VD7

2

VD6

3

VD5

4

VD4

5
6
7

VD1

8
9

19
20

35
22
25
28

34
23
26
29

CB37
104

30
31
32

R11 187

DGND

CB42
104

R23

DGND DGND

10K

CB38 104

R12
187

CB43
104

R24

2

VCC3.3Q1

10K

33
27

24
21
44
47
50

41
40

CB39

39

104

38
52

51
36

49
46
43
37
48
45
42

DD0

D5VCC

AR2

4.7K

U15

24C64

VD4

CB34
104

AVID0
AVID1

1

NC

VCC

2

NC

SDA

3

NC

SCL

7

GND

WP

VDD_DAC0

CB32

+

EC3
220U/16V

CB35
104

104

L6FB

CSEL

DI/SDA

CB36
104

VCC3.3

VDD_DAC1

CB41
104

DGND

DGND

DGND

8

DI/SDA

5

CL/SCL

6
4

RDSCLK
RCLK

REMOTE

VCC3.3Q0

CB33
104

CB40 104

CB44

CB45

104

104

Q0 RESERVE
Q1-Q3 FS0,FS1 AND RGB_SEL FOR SCART OUT
Q4,Q5 Audio INPUT (AUX,SCART,TUNER)SELECT
Q6 OPTICAL/OAXIAL INPUT SELET
Q7 SCART OUT Y/VBS AND R/C SELECT

SDD[0..15]

D5V

R27 10k

AMUTE

R9
75R

Harman Kardon, Northridge, California 91329, USA

Title

Size Document Number Rev
C

Date: Sheet

R2 10k

PRE_RE
REMOTE
VFD_CE

DI/SDA
CL/SCL

MCU-CLK

DO
CL/SCL
DI/SDA
VD4

VFD_CE

VCC1.8

L3FB

VCC3.3

L4
FB

V_Y
V_C
V_COMP
B/Cb/Pb
G/Y/Y
R/Cr/Pr

VCC1.8

L5FB

EC5

+

220U/16V

1

A

VCC

2

B

Q7

3

Q0

Q6

4

Q1

Q5

5

Q2

Q4

6

Q3

MR

7 8

GND CP

U5
74VHC164

DSC1000 MAIN BOARD 041011

1239C-PV1

R3 10k

RR2 10k

RR1 10k

14
13
12
11
10
9

1

AMUTE

FB26 FB
FB32 FB
FB31 FB
FB33 FB
FB34 FB

CON1

16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

+5V

AIN_SEL1
AIN_SEL0

1

D5V

NA

NA

NA

AMUTE
TWARN

PWRDN
ADATA2

ADATA1
ADATA0

ALRCK
ASCLK
AMCLK

DATA/SDA
CLOCK/SCL

DAMP CON/16P,1.0mm

CB108
104

SW2
AIN_SEL1
AIN_SEL0

RESET_n

RGB_SWITCH
TVFORMAT1
TVFORMAT0

SDD[0..15]
SDA[0..2]
SDIOR

SDIOWR

DETECT

SDMARQ
SDMACK
SCS0
SCS1

CSEL

SIRQ14

422Tuesday, November 30, 2004

C9NAC50

C10NAC55

3J3

9

+5V

8

GND

7

AMUTE

6

RESET

5

IR

4

VFDCE

3

SDA

2

SCL

1

MCU-CLK

PH-10A-2.0mm

C57

TWARN
PWRDN
ADATA2

ADATA1
ADATA0

ALRCK
ASCLK
AMCLK

DI/SDA
CL/SCL

of

AMUTE

3.3

5

D3.3

CB50
104

DGND

R29
22

M1_SCS_n
M1_RAS_n
M1_CAS_n
M1_WE_n

M1_D[0..15]
M1_A[0..11]

DGND

C24

6.8PF

D3.3

R30 22
R31 22
R32 22
R33 22

M1_A0
M1_A1
M1_A2
M1_A3
M1_A4
M1_A5
M1_A6
M1_A7
M1_A8
M1_A9
M1_A10
M1_A11

M1_D[0..15]
M1_A[0..11]

D D

C C

CB49
104

M1_BA0
M1_BA1

M1_CLKO

M1_SCS_n
M1_RAS_n
M1_CAS_n

M1_WE_n

M1_DQM0
M1_DQM1

U6
1MX16X4

M2_A20
M2_A19

B B

A A

5

M2_A18
M2_BA1
M2_BA0

M2_CAS_n
M2_RAS_n

M2_DQM1
M2_DQM0

M2_A[0..11]

M2_EOE_n

M2_BA1
M2_BA0
M2_CAS_n
M2_RAS_n
M2_DQM1
M2_DQM0

M2_A[0..11]

M2_EOE_n

M2_A11
M2_A10
M2_A9
M2_A8
M2_A7
M2_A6
M2_A5
M2_A4
M2_A3
M2_A2
M2_A1
M2_A0

4

M1_D0

2

DQ0

R123

VPP

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

VDDQ
VDDQ
VDDQ
VDDQ

VSSQ
VSSQ
VSSQ
VSSQ

R121

4.7K

RESET_n

DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

NC
NC

VDD
VDD
VDD

VSS
VSS
VSS

RESET_n

23

A0

24

A1

25

A2

26

A3

29

A4

30

A5

31

A6

32

A7

33

A8

34

A9

22

A10

35

A11

20

BA0

21

BA1

38

CLK

37

CKE

19

CS#

18

RAS#

17

CAS#

16

WE#

15

DQML

39

DQMH

4.7K

4

M1_D1

4

M1_D2

5

M1_D3

7

M1_D4

8

M1_D5

10

M1_D6

11

M1_D7

13

M1_D8

42

M1_D9

44

M1_D10

45

M1_D11

47

M1_D12

48

M1_D13

50

M1_D14

51

M1_D15

53

D3.3

36
40

1
14
27

CB52
104

3
9
43
49

28
41
54

6
12
46
52

DGND DGND DGND

R122

4.7K

RESET_n

CB53
104

DGND

CB55
104

CB54
104

DGND

RESET_n

D3.3

CB58

104

M2_A20
M2_A19
M2_A18

3

D3.3

CB57

104
CB56
104

DGND

VPP

37

9
16
17
48

1

2

3

4

5

6

7

8
18
19
20
21
22
23
24
25
45

15
12 11

AMD29LV160DB-90
MBM29LV160BE-70

3

U7

VCC
A19

A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
DQ15/A-1

RY/BY
RESET WE

GND
GND

BYTE

DQ14
DQ13
DQ12
DQ11
DQ10

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

2

D3.3

EC8
220UF/16V

27
46
47

10

NC

13

NC

14

NC

43
41
39
36
34
32
30
44
42
40
38
35
33
31
29

26

CE

28

OE

DGND

CE#

DGND

M2_D7
M2_D6
M2_D5
M2_D4
M2_D3
M2_D2
M2_D1
M2_D0

M2_WE_n

+

DGND

+

DGND

M2_D[0..7]

M2_WE_n

FB27 FB

C19
220U/16V

VCC3.3

CB51
104

2

DGND

VCC3.3

CB16

104

C8

+

220UF/16V

M2_D[0..7]

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev

1239C-PV1 3.3

B

Date: Sheet

1

of

522Tuesday, November 30, 2004

1

TRVSW

SPIN

TRVIN

STANDBY

FOIN

TRIN

DMV

VHALF

TRAY
OPSW
CLSW

VREF2.2V

RFP

PINDVD

PINCD

FE2
FE1

F2
TB
F1

TC

TD

TA
T1

T2

R127 33K

100UF/25V

CDDVD

RFP

S5VA

PINDVD
PINCD

C25

L13 FB

+

C72
560P

D_GND

CB79
104

R128 6.2K

D_GND

CB95
104

R119 15K

R203
27K

2

R201
18K

R204

1.2K

EC41
47UF/10V

CB80
104

D3.3V

+

R124 18K

C59 200P

R131 7.5K

C74 200P

R1347.5K
R13510K

F­F+

T+

T­C
D

A
B
F

VC
RFVCC
E

HFM

A_GND

C129
NA

CB77
104

P_GND

R141 18K

P_GND

1

F-

2

F+

3

T+

4

T-

5

C

6

D

7

CDDVD-SW

8

RF

9

A

10

B

11

F

12

GND-PD

13

VC

14

VCC

15

E

16

NC

17

VR-CD

18

VR-DVD

19

CD-LD

20

MD

21

HFM

22

NC

23

LD-DVD

24

GND-LD

CN3
FH12-24S-0.5SH

FOR SANYO DV34

D_GND

CB66
104

12345

GND

CLSW

OPSW

CN4
5X2.0mm

LM+

LM-

P_GND

LPCO1

LPCO2

CD/DVD

U1

AN8785SB

2
3
4
5
6
7

30 29

8

9 20
10 19
11
12
13
14

HFM33V

D1+D1-

IN5

PGND1

OPOUT

D5+

OPIN­OPIN+

PVcc1
VREF
IN2+

SVcc
FIN1 FIN2
CH.4SW

IN2- IN3
PVcc2 PVcc3
D2+
D2-

D4+

D3+

Standby

D3-

PGND2

C79

47uF/6.3V

R147
2R2

R149 56R

R172 10K

D5-

IN1

IN4

D4-

281
27
26
25
24
23
22

21

18
17
16
15

CB69
104

C77

220uF/16V

2

A3.3V

2

3
1

S5V

R167
10K

R145
27R

1
3

Q8
9014

CB131
104

Q1
8550

C80

47uF/6.3V

R150 56R

2

A_GND

R148
2R2

3
1

Q13
9014

R126

7.5K

220U/16V

2

EC11

R133

5.6K

R146
27R

C101

10uF/16V

1

Q2

3

8550

+

R170 10K
NA

2

10K

A_GND

S5VA

A_GND

10K

F­F+
T­T+

CB87
104

S5VA

Q22

1

DTA114TCA
OR

DTA114EKA

3

CB86
104

D_GND

L10 FB

CLD
DLD

L9 FB

R129 100K

1
2
3
4
5
6

SPDM­SPDM+
LIMITSW
LIMITSW
SLEDMT­SLEDMT+

CN5
6X2.0mm

S5VA

S5VA

HFM

S3V3

VA+5V

R153
10K

2

1

Q5
9014

2

3

1

Q6
9014

A_GND

L30 FB

L28 FB

R155
10K

R158
10K

DVCC

2

L29 FB

R154
10K

3

321

Q7
9014

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev
A3

Date: Sheet

1239C-PV1 3.3

D3.3V D3V_SA3.3V A3V_S

10K

R151

3

Q3

1

9014

R159
10K

10K

R152

CDDVD

3

Q4

2

1

9014

VRDVD
VRCD

622Tuesday, November 30, 2004

of

C26
560P

D_GND

R130
10K

Q26
8550

1

2

3

Q25

1

VRCD
VRDVD
CLD

DLD

3

8050

R202
22

EC40

100uF/16V

D1.5VDVCC

RESET_n

FADR0
FADR1
FADR2
FADR3

1 2

3 4

5 6

L15 FB

+

4.7uF/25V

A_GND

7 8

CB4 104

S5VA

R193
470R

32

R212
470R

FADR4
FADR5
FADR6
FADR7
FADR8
FADR9
FADR10

RN2

4X47K

FADR11
FADR12
FADR13
FADR14
FADR15
FADR16
FADR17

/CE
/OE

D_GND

1

DVCC

R205 10K
R206 10K
R207 10K
R208 10K
R175 10K

SDD[0..15]

SDIOWR
SDIOR

SIRQ14

DVCC

SDMARQ

SDMACK

R207 10K

/DMACK

/IORD
SDIOWR

R118 10K

R144 4.7K
R142 0R

/HRST

VD4

NA
NA NA

R8 10R R160 0R

IOCS16
/DMACK

D_GND

CLSW
OPSW

HFM33V

HIORDY

IOCS16

SDA1
SDA0

SDA2

SCS0
SCS1

R125 10K

D3.3V

R156 10K Q20

HIORDY

/DASP
VD4

C108
104

SDD9
SDD6
SDD8
SDD7

SDD11
SDD4
SDD10
SDD5

SDD13
SDD2
SDD12
SDD3

SDD15
SDD0
SDD14
SDD1

SDMARQ

D_GNDD3V_S

CLSW
OPSW

HFM33V

RN18 33X4

RN17 33X4

RN16 33X4

RN13 33X4

R182 82R
R183 82R

R184 33R

R185 33R
R186 33R
R187 82R
RN12 82X4

R189 33R

R190 33R

R215 10K

R157 10K

1

C151
10PF

D_GND

78
56
34
12

78
56
34
12

78
56
34
12

78
56
34
12

78
56
34
12

/DMARQ

/DMACK

D_GND

R140 10R

R143 0R

32

8050

HDD9
HDD6
HDD8
HDD7

HDD11
HDD4
HDD10
HDD5

HDD13
HDD2
HDD12
HDD3

HDD15
HDD0
HDD14
HDD1

/IOWR
/IORD

IORDY

INTRQ
/IOCS16
DA1

DA0
DA2
/CS1FX
/CS3FX

NA

D3.3V

R191 1K

D_DRAM

FADR17
FADR11

FADR9
FADR8

FADR13
FADR14
NWE
FADR16
FADR15

FADR12
FADR7
FADR6
FADR5
FADR4
FADR3
FADR2
FADR1
FADR0

FDT0
FDT1
FDT2
FDT3
FDT4
FDT5
FDT6
FDT7
/CE
FADR10
/OE

NRST

R192 1K

CB134 104

EC42

1 2

D3V_S

D3V_S

D_GND

10uF/16V

+

C124
10PF

C125
10PF

D1.5V

R188 10K

D_GND

D3V_S

D_GND

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

CB135
104

P2/EXINT0
P3/EXINT1
P4/EXCNT0
VDD3
VSS
P5/EXCNT1
P7/FADR17
P8/FADR18
FADR11
FADR9
VDD15
FADR8
FADR13
FADR14
NWE
FADR16
FADR15
DRAMVSS
DRAMVDD15
DRAMVDD33
VSS
FADR12
FADR7
FADR6
FADR5
FADR4
FADR3
FADR2
FADR1
FADR0
VSS
VDD3
FDT0
FDT1
FDT2
FDT3
FDT4
FDT5
FDT6
FDT7
NCE
FADR10
NOE
MMOD

Y2

CB82 104
C161 103

HDD9

HDD6

HDD8

HDD7

/HRST

168

169

170

171

172

173

174

175

176

VSS

VDD3

HDD9

HDD6

HDD8

HDD7

VDDH

NRESET

MASTER

VSS

SCLOCK/Dwire0

SDATA/Dwire1

TxD/Dwire2/MDATA

RxD/Dwire3/MCLOCK

VDD3

NRST

SERIAL_Rx

SERIAL_Tx

454950515253545556575859606162636465666768

464748

CB73 104

OSCI

D_GND

R198
1M

33.86M

R199
100R

HDD5

167

HDD5

OSCI1

HDD10

166

HDD10

OSCO1

HDD4

165

HDD11

HDD4

VSS

R196 7.5K

TRSDRV

164

HDD3

163

HDD11

DRV0

R197 5.6K

SPDRV

HDD12

HDD3

DRV1

DA2

147

DA2

NCS1FX

VSS

AVDDD

A_GND

146

C119 33PF

145

VDD3

PLFIL2

C112 333

DA0

144

VSS

PLFIL1

CB63 104

143

DA0

NPDIAG

VREFC

VREFB

CB68 104

DA1

142

CB60 104

/IOCS16

141

DA1

VREFA

INTRQ

140

NIOCS16

AVSSD

C114 103

/DMACK

139

INTRQ

VC0

R195 3.9K

138

NDMACK

RESI

/IORD

/IOWR

134

135

136

137

VSS

VDD3

IORDY

NIORD

NTRYCL/MONI7
NEJECT/MONI6
DASPST/MONI5

MASPOL/MONI4

CWBLOUT

ANAMONI

POFLT

CDATA

CCAPA

C116 562

C115 47PF

C122 183

CB64

/DMARQ

133

NIOWR

CWBLIN
CSLFLT

CGD

88

104

DMARQ

VDD3

VSS
MONI3
MONI2
MONI1
MONI0
AVSSA

DAC0
DAC1

AVDDA

AD0

AD1

AD2
AVDDB

VCOF

CTKC
AVSSB
LPCO1

LPC1

LPCO2

LPC2
VHALF
VREFH
AVSSC

VIN10

VIN9

VIN4

VIN3

VIN2

VIN1

VIN8

VIN7

VIN6

VIN5

RFINP
RFINN

AVDDC

A3V_S

CB76
104

RVI

105

CB75
104

CB72 104

C150 105

D_GND

A3V_S

D3.3V

R178

R17710K

R20910K

R17610K

L14
FB

10K

D_GND

R180 10K

102

C139

C109
221

R210
15K

A_GND

VHALF

C110
152

R181 68K

LPC1

L24 FB

L25 FB

CB132
104

R194 1K

104

C158 103

CB70

A_GND

EC43

1

Q24
8050

CB81
104

D_GND

D3V_S

CB71 104

132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89

VREFH

L26
FB

105

C156

C157

157

158

VDD15

DRAMVSS

DRAMVDD15

HDD15

HDD0

HDD1

HDD13

HDD14

/DASP

/CS1FX

/CS3FX

148

149

150

151

152

153

154

155

156

VDD3

HDD0

HDD1

HDD15

HDD14

HDD13

NDASP

NCS3FX

U9

HDD2

160

161

162

159

VSS

HDD2

HDD12

PV1

DRV2

DRV3

DRV4

DRV5

DRV6

DRV7

VSS

DRV8

DRV9

DRV10

VDD3FGTX

VDD15

69707172737475767778798081828384858687

D1.5V

CB74 104

STANDBY

TRVSW

TRAY

CD/DVD

D_DRAM

D3V_S

D1.5V

IORDY

U8

12

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

30

A17

1

A18

22

CE

24

OE

AT27C020

PT28C020

A3.3V

D16 1N4148

1 2

R211
470R

+

EC44

4.7uF/25V

32

Q23
8050

R213
470R

Harman Kardon, Northridge, California 91329, USA

Title

Size Document Number Rev
C

Date: Sheet

FDT0

13

I/O0

FDT1

14

I/O1

FDT2

15

I/O2

FDT3

17

I/O3

FDT4

18

I/O4

FDT5

19

I/O5

FDT6

20

I/O6

FDT7

21

I/O7

NWE

31

VPP

32

VCC

16

GND

VREFH

D3.3V

D_GND

DSC1000 MAIN BOARD 041011

1239C-PV1

CB59

104

STANDBY
TRAY
TRVSW
CD/DVD
SPDRV
TRSDRV

CB1
104

DMV
FOIN
TRIN
VHALF
PINCD
FE2
T2
T1
TB
TC
TD
TA
PINDVD
FE1
F2
F1
RFP

VREF2.2V
LPCO1
LPCO2
STANDBY
TRAY
TRVSW
CD/DVD
SPIN
TRVIN

L32 FB

L33 FB

722Tuesday, November 30, 2004

VA+5V

D3.3V

NA

3.3

of

1

CON8

D D

CVBS_OUT

Y_OUT#1

C_OUT#1

R37

75R 1%

R39

75R 1%

R40

75R 1%

FB10

0603 50R

C31

20PF

AVGND

FB11

0603 50R

ESD10

AVR-M1608C270M*ABB

FB12

0603 50R

AVR-M1608C270M*ABB

AVGND

ESD11

AVGND

Y_OUT
C_OUT

AVGND

7
6
4

5
1

2
3

8
9

CVBS
GND
Y

C
GND

GND
GND

GND

(CHASSIS)

GND

CVBS + S-VIDEO

ENTRY SIDE

5

3

2

YELLOW

COMPOSITE

4

S-VIDEO

VA5V

C C

V_C

V_Y

G/Y/Y

VIDEO

B/CB/PB

R/CR/PR

B B

AVGND

AVGND

AVGND

AVGND

AVGND

AR10
91R 1%

AR3
75R 1%

AR4
75R 1%

AR5
75R 1%

AR6

75R 1%

AVGND

AVGND

AVGND

AVGND

AVGND

R43
75R 1%

R45

R46
75R 1%

R47
75R 1%

R48
75R 1%

75R 1%

CB3

AVGND

AVGND

104

AVGND

AVGND

C34
220UF/16V

AVGND

C38
51PF

CB99 104

C41 1U/6.3V

C44 1U/6.3V

C47
22PF

C49 47U/10V

C51 47U/10V

L16

0.68UH

AVGND

AVGND

AVGND

AVGND

C2NAL27

L18

0.39UH

NA

BH7862FS

U14

1

CTRAP

2

MUTE1

3

CIN

4

GND

5

YIN

6

VCC

7

GND

8

PYIN

9

GND

BH7862SF

10

PYTRAP

11

VCC

12

PbIN

13

GND

14

PrIN

15

MUTE2

16

PrTRAP

COUT

TEST

MIXOUT

MIXFB

GND

YTRAP

GND

YOUT

GND

PYOUT

PYFB
GND

PbOUT

PrOUT

32
31

AVGND

30
29

C40 22U/10V

28

AVGND

L17

27

0.68UH

26

AVGND

25
24

YFB

23

AVGND

22
21
20

AVGND

19
18

N.C.

17

RGB_SWITCH

CB111 104
C39 100U/6.3V

C42 51PF

CB112 104
C45 100U/6.3V
C46 22U/6.3V
CB113 104
C48 1500U/6.3V

C27 22U/10V

C52 330U/16V
CB115 104
C53 330U/16V

AVGND

CB114104

CB98
104

AVCC

2R11
2K

2R10 4.7K

CB118
104

AVGND

2R12 2K

2Q4
8050

2Q5
8050

2R13

15K

AVGND

-12V

CB_OUT#1

CR_OUT#1

PY_OUT#1

R41

75R 1%

R42

75R 1%

R44

75R 1%

R49 75R 1%
R50 75R 1%
R51 75R 1%
R52 75R 1%

0603 50R

0603 50R

0603 50R

RGB_SWITCH

FB13

AVGND

FB14

AVGND

FB15

AVGND

TVIN_R
TVIN_L

SCART_R

SCART_L

TVFORMAT1
TVFORMAT0

CON4

TOP

BOTTOM

G

B

R

GREEN

BLUE

RED

Y

PB

PR

C35
20PF

GND

1

CSY

7

AVGND

PB_OUT

C37

PY_OUT

20PF

3

PR_OUT

2
5
6
4

CONN TRIPLE RCA VIDEO W/ CHASSY PIN

AVGND

CONNECTOR COLOR

Pb

Pr

PY

GND

GND

TOP VIEW

COMPONENT VIDEO

C43

20PF

TVIN_R
TVIN_L
SCART_R
SCART_L

B
G
CVBS
R

TVFORMAT1
TVFORMAT0
RGB_SWITCH

TO SCART

A A

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041118

Size Document Number Rev

1239C-PV1

A2

Tuesday, November 30, 2004

1

Date: Sheet

22

8

of

3.3

TVFORMAT1

TVFORMAT0

RGB_SWITCH

2R3

3.3K 5%

2R6

3.3K 5%

2R8

3.3K 5%

DGND

DGND

2R4

3.3K

2R7

3.3K

+A12V

4.7K

BE

2

DGND

3

C

DGND

CB101
104

2R1
1K

2Q1

DTC343TK
ROHM
SMT3

1

CB100
104

3

4.7K

BE

2

DGND

C

DGND

2R2

1K

1

2Q2

DTC343TK
ROHM
SMT3

2R9

3.3K

VA+5V

3

C

4.7K

BE

2

DGND

CB109
104

2R5
150R

2Q3

DTC343TK
ROHM
SMT3

1

FB19

0603 50R

FB22

0603 50R

DGND

DGND

SCART_R

TVIN_R

SCART_L

2C4
20PF

2C8
20PF

R73
10R

R70
10R

TVIN_L

FB18

FB20

NA

TVIN_R

NA

FB21

FB23

AVR-M1608C270M*ABB

AAGND

AVR-M1608C270M*ABB

NA

FB16

AAGND

NA

FB17

AAGND

TVIN_L

AVR-M1608C270M*ABB

AVR-M1608C270M*ABB

AVR-M1608C270M*ABB

AVR-M1608C270M*ABB

ESD6

ESD7

ESD8

ESD9

AOR

2C2
681

AOL

2C1
681

AVGND

AVGND

AVGND

AVGND

NA

NA

ESD5

ESD4

EC15
10UF/16V

AAGND
AVGND

EC16
10UF/16V

SWITCH

AVGND

AVGND

AVGND

DGND

AVGND

B_OUT

G_OUT

R OUT
BLNK

CVBS

SCART

CON3

1

AOR

2

AIR

3

AOL

4

AGND

5

BGND

6

AIL

7

B

8

SWTCH

9

GGND

10

CLKOUT

11

G

12

DATA

13

RGND

14

DATAGND

15

R//C

16

BLNK

17

VGND

18

BLNKGND

19

VOUT//Y

20

VIN

21

SHIELD

SCART CONNECTOR, RIGHT ANGLE, FEMALE

SCART CONNECTOR

BACK PANEL VIEW

R

CVBS

RGBSWITCH

X
X
X

0
1

B

G

DGND

TVFORMAT0

0 SCART Active Auto Switch to 4:3 Aspect Ratio
1

X
XX

TVFORMAT1

10
0
0

X

TV FUNCTION

SCART Inactive (Standby)

SCART Active Auto Switch to 16:9 Aspect Ratio

RGB
CVBS

PIN8(V) PIN16(V)

0V
12V
6V

X
X

X
X
X

1-3V

0-0.4V

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041012

Size Document Number Rev

1239C-PV1

B

Date: Sheet

922Tuesday, November 30, 2004

3.3

of

5

D5VCC

D D

AR11

2.7K

U26B
74HC14/SO

U26C
74HC14/SO

U26D
74HC14/SO

R61 10R
R62 10R
R63 10R

DR6 10R
DR4 10R
DR5 10R

DAC_ML
CL/SCL

DI/SDA

ALRCK

ALRCK

AMCLK
ASCLK

AMCLK
ASCLK

ADATA3

ADATA3

C C

PRE_RE

B B

D5VCC

U26A
74HC14/SO

3 4

5 6

9 8

VCC

R26

D25

15K

1N4148

1 2

1 2

+

EC34
10uF/10V

DGND

4

2-CHANNEL AUDIO DAC

U16

7

R5A1 4.7K

AAGND

ML
SCK VOUTL
SDI

R4B1 4.7K

6

15
20
19 11
18
17

16

1
4
3
2

5

WM8728

RESET_n

DVDD

AVDD

VREFP

DGND

AGND

VREFN
CSBIWL
LATI2S
SCKDSD VOUTL
SDIDEM
MUTEB

VOUTR
MODE

LRCIN
MCLK
BCKIN
DIN

ZERO

10
14

9
13

VOUTR

8

12

VMID

CB94

AAGND

3

DVC

LEFT

RIGHT

-12VA

+

EC9
47U/25V

AAGND

R57

1.78K 1%

R60

47U/10V

C58

16V

10K

R68

1.78K 1%

47U/10V

C66

16V

R71
10K

AAGND

R53

4.7K

C56

0805

102

R58

AL2

7.50K 1%
C68

680PF

R69

AR2

7.50K 1%
C67

680PF

C69

0805

102

-12VA

CB120
104

L31

AAGND

FB

+

CB85

C75
47uF/16V

104

AAGND

MAIN L/R

C12
10U/10V

104

4.7K

1k

R173A1

-12VA

-

U12A

2

1

1k

R173B1

+

3

NJM4558

8 4

L-filt

L-filt

+A12V

SCART
AUDIO

R-filt

R173D1 1k

-12VA

-

U12B

6

1k

R-filt

R173C1

7

+

5

NJM4558

8 4

+A12V

R65

AAGND

AAGNDAAGND

AAGND

AAGND

C99

47U/10V

16V

C100

47U/10V

16V

0805

100PF

C54

R54

4.75K 1%

2

1

3

0805

0805

6
5

V- V+

4

-12VA

+A12V

0805

R64 4.75K 1%

U11

LM833M

7

8

C64 100PF

R79
10K

TO HEADPHONE

AAGND

R85
10K

AAGND

47U/10V

16V

47U/16V

16V

HP_L

HP_R

2

EC35 10U/10V

3

C

BE

AAGND

3

C

BE

AAGND

3

4.7K

BE

2

AUXIN_L

EC36 10U/10V

AUXIN_R

R56

O R SELE

330R

FB24
.05K

Q9

1

DTC343TK
ROHM
SMT3

R67
330R

FB25
.05K

Q10

1

DTC343TK
ROHM
SMT3

R77
330R

C

Q11
NA

DTC343TK
ROHM

1

SMT3

AUXIN L
AUXIN R
DOWNMIX L
DOWNMIX R

AVR-M1608C270M*ABB

AVR-M1608C270M*ABB

AVR-M1608C270M*ABB

AVR-M1608C270M*ABB

L-filt

L-filt

R55

C29

C30

650R

R59
10K

4.7K

2

AAGND

R66
650R

R72
10K

R-filt

4.7K

2

AAGND

R76

NA NA

650R

ESD12

ESD13

ESD14

ESD15

AAGND

SCART_L

1

CON9

L

1

R

2

L

3
4

R

5

GND

NA

TOP VIEW

NA

NA

NA

AAGND

R82
650R

3

C

4.7K

BE

2

R83
330R

Q14
NA

SMT3

1

DTC343TK
ROHM

NANA

SCART_R

AAGND

AMUTE

U19

CB6
104

78L05

3 1

IN OUT

GND

2

+A12V

+

C76

100U/16V

AAGND

A A

5

L19 FB

DVC

CB15

+

C15

104

220U/10V

+A12V

AAGND

-12VA

RESET_n

RESET_n

HWMUTE

HWMUTE

4

3

R132

10K
R137
100R

D20
1N4148

100uF/50V

12

R1
0

C4

D18 1N4148 N/A

D17 1N4148 N/A

3

C

BE

1

12
12

1 2

1N4148

Q12

8550

2

R78
1K

C7
100uF/50V

R84 10K

D15

1N4148

D19

12

AMUTE

R80 10K

3

C

Q17

8550

BE

1

2

R139 2.2K

MUTE LOGIC

-12VA

R116

D5VCC

0R

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041012

Size Document Number Rev

1239C-PV1

Custom

2

Date: Sheet

1

3.3

10 22Tuesday, November 30, 2004

of

5

D D

4

3

2

1

FB8
FB 50R

EC45

47uF/16V

CB84
104

HPV5

+A12V

U13

78L05

3 1

IN OUT

GND

2

3C6
220uF/16V

3R8

CB90
104

3R2
10R

104
CB89

3R4
10R

220uF/16V

3C7

3R3
680R

3R9
680R

1M

R120 3k

C C

HP_L

3C1 1UF
R6

10k 1%

R81 3k

HP_R

3C2 1UF
R5

10k 1%

3R5
20k 1%

3R6
20k 1%

3R1
20k 1%

3C3

100uF/10V

3U2

LM4880M

1

AOUT

2

AIN

BOUT

3

BYP

4 5

GND SON

CB92
104

AUTO SWITCH LOGIC

VDD

BIN

8
7
6

Q18

1
3

3R10
20k 1%

3R7 100k

2

2SK3018

B B

When the HP insert into the HP jack, the detect pin unconnect to
the channel R, and the detect level is 3.3V, amplifier will be
muted.

DETECT LOGIC

DETECT

R136 0

PHONE_L

PHONE_R

3

C

4.7K

BE

2

Q19

1

DTC343TK
ROHM

SMT3

3

C

4.7K

BE

2

Q27

1

DTC343TK
ROHM

SMT3

TO PHONEJACK STEREO SW

CN6

5
4
3
2
1

ESD2
AVR-M1608C270M*ABB

ESD1
AVR-M1608C270M*ABB

AMUTE

When the HP doesn't insert into the HP jack, the detect pin will
connect to the channel R, and the detect level is 0V, amplifier
will work normally.

A A

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev

B

1239C-PV1 3.3

Tuesday, November 30, 2004

5

4

3

2

Date: Sheet

1

of

11 22

5

4

3

2

1

+A12V

CB117
104

CB12
104

-12VA

D D

TVIN_L

AUXIN_L

TUNER_L

TVIN_R

AUXIN_R

TUNER_R

C C

B B

AMCLK
ASCLK

ADC_DAT

ALRCK

A A

TVIN_L

AUXIN_L

TUNER_L
TVIN_R

AUIN_R

TUNER_R

0

DR1 0R
DR2 0R

DR3 0R

CB104
104

AUIN_SL0AUIN_SL1
0
1
01
11

R88

8.2k
R90

8.2k

R92

8.2k
R94

8.2k
R96

8.2k
R101

8.2k

L23

FB

EC25

47U/16V

R104 4.7K

R106 4.7K

R108 4.7K

OUTPUT
SCART IN(0)

AUDIO INPUT1(1)0
AUDIO INPUT1(1)
TUNER IN(3)

CB103
104

AMCLK

ADC_DAT

ALRCK

R115
47K

AIN_SEL1
AIN_SEL0

R105 4.7K

R107 4.7K

R109 4.7K

VL

EC22
47U/16V

R110

4.7k

U23

1

VL

2

MCLK

3

SCLK

4

SDATA

5

VA

R_GND

6

GND

7

LRCK

8 9

DIV DIF

CS5333

Audio Format: I2S UP TO 24 Bit

VA+5V

RST

VQ
LIN
RIN

FIL+

TST

AIN_SEL1

R101

4.7k

U21

12

X0

14

X1

15

X2

11

X3

1

Y0

5

Y1

2

Y2

4

Y3

10

A

9

B

6

EN

7 8

VEE GND

74HC4052

CB83
104

+

EC23
1U/10V

-5V

CB88
104

AIN_SEL0

RESET_n

16
15

AD_INLASCLK

14

AD_INR

13
12
11
10

VCC

+

EC24
1U/10V

X

Y

CB78
104

16

13

R95
100k

3

R102
100k

5V

VA+5V

RESET_n

+

CB102

EC19

104

47U/10V

EC20

+

10U/10V
EC21 10U/10V

+

R14
1M

CB97
104

TDI

SW2

R93 1K

R99 1K

R138
1M

R74 0

D5VCC

+

EC13
47U/10V

+

EC14
47U/10V

47PF

C81

R86 6.8K

2
3

6
5

R13

R10

NA

NA

DIGITAL AUDIO INPUT

V- V+

-12VA

4

8
+A12V

R97 6.8k

C83 47PF

R112 10K

U22

4

1Y

7

2Y

10

3B

11

3A

9

1

15

3Y

A/B
G

74LS158
74HC158

FB28 FB

VCC

GND

C60
47PF

DGND

1

U20

LM833M

7

1A
1B
2A
2B

4Y
4A
4B

EC33

R87
NA

R103
NA

DGND

COAX_IN

OPTICAL_IN

CB61
104

2
3
5
6

12
14
13
16

8

R89
150R

R98
150R

DGND

DGND

C61
47PF

C87
47PF

R91

5.6k

NA

R100

5.6k

NA

10U/10V

EC39

10U/10V

R7

4.7K

R113

4.7K

DGND

R114

220U/16V

5VD

C16

AD_INL

C82 103

AD_INR

C84 103

C85

104

5VD

+

DGND

5VD

CB67
104

ESD16

NA

R4

4.7K

AVR-M1608C270M*ABB

10

DGND

AGND

CSY

1

SIG

2

GND

3

DGND

TOP VIEW

CN2

VIN

3

GND

2

VCC

1

TOP VIEW

SPDIF IR TX SHARP GP1F550RZ

DRIVER

IC

Fiber Optic
TX Module

CON5

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev

1239C

B

12 22Tuesday, November 30, 2004

5

4

3

2

Date: Sheet

1

of

3.3

5

FB26 FB N/A

VA+5V

D D

TUNER_L

TUNER_R

C C

TUNER_L

RDS_DO
RCLK
RDD_DI
RDS_CS

+

TUNER_R

EC26
10U/10V N/A

EC28
10U/10V

+

+

EC29
10U/10V

RR14
1K N/A

DO
CL/SCL
DI/SDA
TUNER_CE

Q21

2SC3326 N/A

RR12 100

RDS5V

L

R

AR1

4.7K NA

RR13
1K N/A

2SC3326 N/A

RR11 100

AR12

4.7K

Q20

RDS_MPX

4

Z2

Z1

RR8 220
RR7 220
RR6 220
RR9 220

3

TUNER_VCC

L

C28

TUNER_VCC

0.018UF

L

C36

0.018UF
CN3

R
L

DTS/11P,2.0mm

CB106
104

11
10
9
8
7
6
5
4
3
2
1

Q15
8550

+

EC27
47U/10V

Q16
8050

RR3

1K

RR10 10K

TUNER POWER CONTROL

VCCTUNER_PWR

R15

4.7K

TUNER_ON

+P12V

1

FB30 50R

+

EC30

RDS5V

100U/25V

TUNER_ON

U24
7809

1

IN

2

TUNER_PWR

U10
78L05

3

OUT

GND

2

TUNER_PWR

CB105
104

+

EC31
100U/25V

1

IN

GND

2

OUT

RDS5V

3

FB29 50R

1

CB107
104

5AVCC

EC32
100U/10V

C95
33PF

C91
33PF

3

AR7

4.7K

RDSDATA

RCLK

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 MAIN BOARD 041011

Size Document Number Rev

1239C

B

13 22Tuesday, November 30, 2004

2

Date: Sheet

1

of

3.3

B B

A A

5

R117
100

C90
270P

C93

2.2U/10V

5AVCC

U25

1

OUAL

2

RDATA

3

VERL

4

MUX

5

VDD1

6

VSS1

7

VSS3

8 9

CAP T2

C94
561

4

BU1924F

RCLK

VDD2

VSS2

16
15

NC

14

X0

13

X1

12
11
10

T1

RDATA

RCLK

4.4332M
Y3

12

5

+5VDD

3R2

standby

3IR1
IR

10K

D D

3Q1
8550

GND

2

VCC

1
3

3R16
NA

1
2
3

IR

3R1
10K

+5VDD

3R8 NA

3CB1
104

3D9

1N4148

3Q2
8050

DGND

1 2

DGND

C C

+5VDD

IR_IN

IR_OUT

3R4
1K

3Q5
8550

3R3

2

4.7k

1
3

DGND

MCU-CLK

MUTE

STANDBY

AMUTE

pin8 logic:

B B

mute

pin9 logic:

Standby Work

unmuteunmute

mute

3CB2

2.2uF

VOL-

3R9

4.7K

3Q3

8050

3R11
300R

BLUE AMBER

BlueAmber

+5VDD

4

3R5
15K

3R7 470R

1
3

3LD1

STANDBY

RES

3R31 4.7k

3R35 4.7k

3R34 4.7k

3R38 100R

3R10

4.7K

3Q4

3R420R3J43

2

8550

3R400R3J41

3R12

1K

DGND

1

RA2

2

RA3

3

T0CKI

4

MCLK/VPP

5

VSS

6

RB0

7

RB1

8

RB2

9

RB3

+5VDD

NA NA

3LD2

STANDBY

3C5

100uF/16V

3CB6
104

0R

0R

+5VDD

+

DGND

3U1

RA1
RA0

OSC1/CLKIN

OSC2/CLKOUT

VDD

RB7
RB6
RB5
RB4

PIC16C56A

1

IN

2

OUT

3J1

1

IN

2

OUT

NA

3J2

controlled by
main power
switch.

3R25
3R26
3R27

18
17
16
15
14
13
12
11
10

+5VDD

3R36

4.7k

4.7k

4.7k

4.7k

VOL+

3

3C23 820PF

3C24 820PF

DGND

VOLUME CONTROL

DGND

3C16
22PF

3Y1
4M

3C17
22PF

DGND

3

VOL+

+

DGND

VOL+

3C2
47u

VOL-

2

VOL-

1

DGND

+VDD

DGND

2

CON1

GND

3K3
Stop

3K6
Display

1
23

1
23

3CB3
104

4

4

3K1
Open/close

3K4
Prev

4

3K2
Play

3K5
Next

1
23

4

1
23

4

1
23

1

4

23

1

blueblue

amberamber

A A

5

DGND

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 FRONT PANEL 041005

Size Document Number Rev

1242C 2.4

B

14 22Tuesday, November 30, 2004

4

3

2

Date: Sheet

1

of

5

D D

3J4

3

STANDBY

FROM SMPS

FROM DECODE

C C

GND

PH-3A-2.0mm

+5V
GND
AMU

RES

IR
CE
DA
CL

CLK

5V

1
2
3
4
5
6
7
8
9

9pin-2.0mmCON3

STANDBY

2
1

+5VDD

AMUTE
RESET

DGND DGND

IR_OUT

MCU-CLK

OFF OFF

ONON

+5V

+

DGND

3C3
47uF/10V

DGND

LC75710 RESET

3D12

1N4148

3CB4
104

4

3CB5

2.2uF

3

G8G9G10

G11

G12

G13

G7

AM37

AM36

AM38

AM34

AM35

AA5/G15

AA6/G14

AM8

AM9

AM9

AM10

AA3

AA4/G16

AM10

AM11

AM12

AM11

AM33

3U2

LC75710NE

333435363738394041424344454647

AA1

AA2

AM33

AM34

AM35

AM32
AM31
AM30
AM29
AM28
AM27
AM26
AM25
AM24
AM23
AM22
AM21
AM20
AM19
AM18
AM17

AM12

AM13

AM14

AM15

AM16

16

AM16

AM14

AM15

AM13

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17

AM[1..35]

AM32
AM31
AM30
AM29
AM28
AM27
AM26
AM25
AM24
AM23
AM22
AM21
AM20
AM19
AM18
AM17

+5V

3R14
10k

G6
G5
G4
G3
G2
G1

-24V

3C19

3C4

100P

100P

DGND

3R13
20K

DGND

3C20
100P

3C18
30P

48

G9G8G7

49

G6

50

G5

51

G4

52

G3

53

G2

54

G1

55

VFL

56

TEST

57

VSS

58

SOCO

59

OSCI

60

VDD

61

RES

62

FCS

63

CLK

64

DATAI

AM1

AM2

AM3

123456789101112131415

AM1

AM2

AM3

G11

G10

AA7/G13

AA8/G12

LC75710NE

AM4

AM5

AM6

AM7

AM4

AM8

AM7

AM5

AM6

2

3U3

VFD MATRIX

DGND

3C21
47n

AC1

AM36
AM37
AM38
AM1
AM2
AM3
AM4
AM5
AM6
AM7
AM8
AM9
AM10
AM11
AM12
AM13
AM14
AM15
AM16
AM17
AM18
AM19
AM20
AM21
AM22
AM23
AM24
AM25
AM26
AM27
AM28
AM29
AM30
AM31
AM32
AM33
AM34
AM35

AC2

1

AC

2

DGND

3C22
47n

AC

3

1G

4

2G

5

3G

6

4G

7

5G

8

6G

9

7G

10

8G

11

9G

12

10G

13

11G

14

12G

15

13G

16

P1

17

P2

18

P3

19

P4

20

P5

21

P6

22

P7

23

P8

24

P9

25

P10

26

P11

27

P12

28

P13

29

P14

30

P15

31

P16

32

P17

33

P18

34

P19

35

P20

36

P21

37

P22

38

P23

39

P24

40

P25

41

P26

42

P27

43

P28

44

P29

45

P30

46

P31

47

P32

48

P33

49

P34

50

P35

51

P36

52

P37

53

P38

54

AC

55

AC

5*75*75*75*75*75*75*75*75*75*75*75*75*7

G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
G13

1

VFD 5*7 DOT MATRIX

1G11G 2G3G4G5G6G7G8G9G10G12G13G

3C6

3R15

22u/35V

0.68R

B B

ESD3

AVR-M1608C270M*ABB

NA

A A

3R23
10K

+5V

DGND

1

SHUTDOWN

3CB7

3R24

2.2K

105

DGND

2

BYPASS

3

+IN

4 5

-IN VO1

3CB8

LM9022

103

DGND

3R20
10K

3R22
10K

5

8

VO2

7

GND

VDD

3U3

DGND

6

+5V

3D10

1N4148

4

+

+

3C8
22uF/35V

3D1

1N4148

3C9
22uF/35V

3D2

1N4148

+

3C10
22uF/35V

1N4148

+

3C11
22uF/35V

3D4

3D3

1N4148

3

+

+

3C12
22uF/35V

3D5

1N4148

3C15
22uF/35V

1N4148

+

+

3C14

3C1

22uF/35V

22uF/35V

3D6

3D7

1N4148

3D8

1N4148

DGND

DGND

3R21

0.68R

+

+

2

3R18
100K

3C7
22u/35V

100R

100R

3R17

3R19

AC1

-29V

3DZ1

ZENER 6.2V0.4W

AC2

-29V

3C13

+

22uF/35V

DGND

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 FRONT PANEL 041005

Size Document Number Rev

1242C 2.4

C

Date: Sheet

1

15 22Tuesday, November 30, 2004

of

5

FOR DDX2100

CN1

D D

C C

B B

+22V(28V)

GND

5X2.0mm

CN2

GND

+5V

-12V
GND
+12V

5X2.0mm

CN5

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

DAMP CON/15P,2.54mm

+28V

1
2

GND

RT9161A33 U1

5

+5V

4
3
2
1

GND

AMUTE

FB1 50R

VCC_12V

VCC_-12V

AMP_PD
ADATA2

ADATA1
ADATA0

ASCLK

DATA/SDA
CLOCK/SCL

0805

AMP_TWAR

2

VI

RR1 0R
RR2 0R

ADATA2
ADATA1
ADATA0

ASCLK

RR9 0R AC16

DATA/SDA
CLOCK/SCL

AMP_TWAR TWARM1

FOR DDX8000

3

VO

GND

CB2

1

104

PGND

AMP_TWAR
AMP_PD

AC5

AMCLK

NA

4

DV33

RR4
NA

Q18
3904

CB3
104

D4 1N4148

1 2

CB1
104

NA NA

D3 JUMPER

1 2

D2 JUMPER

1 2

D1 JUMPER

1 2

EC2
100U/16V

PGND

RR7 0R

U5A

4

S

3

C1

2

1D

1

R

74HC74

+3.3V

EC6
47U/16V

+3.3V

+2.5V

AAT3522 U2

2

R15
270R

5
6

NA

PIN7:GND;PIN14:3.3V

AMP_TWAR TWARM1

EC1

R1
0

100U/16V

PGND

SMT SMT

D5 1N4148

1 2

RR3 0R RR8 0R

AC17

NA

3

RR5

RR6
NA

NA

TWARM2

TWARM3

VI

GND

1

CKOUTCKOUT

TWARM2

TWARM3

AMP_PD

+3.3V

AC7

AC11

104

2.2U/10V

ADATA2
ADATA1
ADATA0

ALRCK

+3.3V

ASCLK

AC13
104

RESET

3

RET

DATA/SDA
CLOCK/SCL

AMCLK

ALRCK

NA

RR3

Option 1

0 ohm NA

Option 2

0 ohm NA 0 ohm NANA

AC6

102

U3

1

MVO

2

TEST_MODE

3

VDD3.3_1

4

GND_1

5

NC

6

SDI_78

7

SDI_56

8

SDI_34

9

SDI_12

10

LRCKI

11

BICKI

12

VDD3.3_2

13

GND_2

14

NC

15

RESET

16

PLL_BYPASS

CKOUT

SELECTION:

NA

0ohm

2

+3.3V

AC1

104

64

NC

PWDN

SDO56

GND_7

SDO_78

SDO_12

SDO_34

VDD3.3_7

DDX8001

SA

SDA

SCL

XTI

PLL_FILTERNCGNDA_PLL

VDD3.3_PLL

171819202122232425262728293031

AR5

3.4K

AC20

AC22

122

221.

RR8

AC16

NA ON

0 ohm

O ohm

NA

LRCKO

CKOUTNCGND_3

RR9

0 ohm

BICKO

1

+3.3V

AC3
104

EAPD
CH1_L+

L2 600R 100MHZ

AC24

22U/6.3V

L3 300R

CH1_L-

CH2_SL+
CH2_SL-

CH3_R+
CH3_R­CH4_SR+
CH4_SR­CH5_C+
CH5_C-

CH6_SUB+
CH6_SUB-

+3.3V

AC25

+3.3V

AC9
104

+3.3V

AC14
104

104

495051525354555657585960616263

NC

EAPD

GND_6

OUT1_B

OUT1_A

VDD3.3_6

VDD3.3_3

OUT8_B

AC19
104

OUT8_A

VDD3.3_5

VDD3.3_4

OUT7_B

OUT7_A

32

AC23

104

AC5

OUT2_A
OUT2_B

GND_5

OUT3_A
OUT3_B
OUT4_A
OUT4_B
OUT5_A
OUT5_B

GND_4

OUT6_A
OUT6_B

48
47
46

NC

45
44
43
42
41
40
39
38
37

NC

36
35
34
33

+3.3V

U5AC17 RR7

NA

calibrate the synchronization between LRCK and MCLK

R10

-12V

EC3

AC29

104

AC26

104

CH6_SUB+

CH6_SUB-

5

47U/16V

A A

+12V

EC4
47U/16V

CH6SUB+

CH6SUB-

R3 10K

R4 10K

R5 10K

C4

R6 10K

102

R7

1.5K

AGND

1.5K

-12V

R9

-

U14B

6

7

+

5

NJM4558

8 4

+12V

4

1.5K

R11

R8

150R

1K

C5

100P

-12V

C1
15nF

-

U14A

2

1

+

3

NJM4558

8 4

AGNDAGND

+12V

EC5
10U/25V

+

DTC343TK
ROHM
SMT3

AMUTE

FROM MAIN BOARD

3

R12
1K

AGND

AGND

C2
27P

Q2

3

4.7K

BE

2

AGND

R13
47K

C

1

3
1

2

CN3
SUBWFR

PGND

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 AMP BOARD 041130

Size Document Number Rev

1241C

C

Tuesday, November 30, 2004

2

Date: Sheet

1

20 22

1.7

of

5

1819

DDX2100

DDX2100

OUTPL2
OUTPL1

VCC1P
PGND1P
PGND1N

VCC1N
OUTNL2
OUTNL1
OUTPR2
OUTPR1

VCC2P
PGND2P
PGND2N

VCC2N
OUTNR2
OUTNR1

GNDS

OUTPL2
OUTPL1

VCC1P
PGND1P
PGND1N

VCC1N
OUTNL2
OUTNL1
OUTPR2
OUTPR1

VCC2P
PGND2P
PGND2N

VCC2N
OUTNR2
OUTNR1

GNDS

NCGNDREF

17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

AU1

1819

NCGNDREF

17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

AU2

104

20

GNDR1

21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

VREG11
VREG12
VL
CONFIG
PWRDN
TRI-STATE
FAULT
TWARN
INLA
INLB
INRA
INRB
VREG21
VREG22
VSIG1
VSIG2

GNDR1
VREG11
VREG12
VL
CONFIG
PWRDN
TRI-STATE
FAULT
TWARN
INLA
INLB
INRA
INRB
VREG21
VREG22
VSIG1
VSIG2

D D

C C

TWARN2

B B

+3.3V

AC42
104

+3.3V

AC70
104

104

AR9 10K

EAPD

CH1_L+TWARN1
CH1_L­CH2_SL+
CH2_SL-

AC55
104

AC59
104

AR16 10K

EAPD

CH3_R+
CH3_R­CH4_SR+
CH4_SR-

AC83
104

AC50
104

104

AC60

AC78
104

AC32

AC31

4

LL1
15UH

AC28
104

AR6

AC30

+36V

+

AC34
1000U/50V

+

AC37
1U/50V

AC40
104

+36V

+

AC44
1U/50V

AC51

104

+36V

+

AC62
1000U/50V

+

AC65
1U/50V

AC68
104

+36V

+

AC72
1U/50V

AC79

104

470pF

AR8

15R

LL2
15UH

LL3
15UH

AC46
470pF

AR12

15R

LL4

15UH

LL5
15UH

AC58
470pF

AR15

15R

LL6
15UH

LL7
15UH

AC74
470pF

AR19

15R

LL8
15UH

AC33

AC36

4.7R

AR7

4.7R

AC41
104

AC43
104

AR10

4.7R

AR11

4.7R

AC54
104

AC56
104

AR13

4.7R

AR14

4.7R

AC69
104

AC71
104

AR17

4.7R

AR18

4.7R

AC82
104

0.68UF/NPO

104

AC38
104

AC47

AC49

104

0.68UF/NPO

AC52
104

AC61
104

AC64

0.68UF/NPO

AC66
104

AC75

AC77

104

0.68UF/NPO

AC80
104

3

CB8

102

CB7
102

CB9

102

CB10
102

CB11
102

CB12
102

CB13
102

CB14

102

2

1
3
2
4

5
7
6
8

9
11
10
12

AMPOUT

PRONT L

PRONT R

CN4

1

REAR L

REAR R

CENTER

LL9
15UH

1819

DDX2100

OUTPL2
OUTPL1

VCC1P
PGND1P
PGND1N

VCC1N
OUTNL2
OUTNL1
OUTPR2
OUTPR1

VCC2P
PGND2P
PGND2N

VCC2N
OUTNR2
OUTNR1

GNDS

NCGNDREF

17

+36V

16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

AU3

+36V

+

AC90
1000U/50V

+

AC93
1U/50V

AC96
104

+

4

OPEN

AC99

AC101
104

AR22
15R

N/A

104

20

GNDR1

21

AC87

AC88

104

+3.3V

AR23 10K

EAPD

AC98
104

TWARM3

A A

CH5_C+
CH5_C-

AC100
104

AC102
104

5

22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

VREG11
VREG12
VL
CONFIG
PWRDN
TRI-STATE
FAULT
TWARN
INLA
INLB
INRA
INRB
VREG21
VREG22
VSIG1
VSIG2

AC86
470pF

AC84
104

AR20

AC89
104

4.7R

AR21

4.7R

AC97
104

LL10
15UH

AC92

0.68UF/NPO

AC94
104

CB15
102

CB16
102

Harman Kardon, Northridge, California 91329, USA

Title

DSC1000 AMP BOARD 040925

Size Document Number Rev

A4A4

1241C 1.7

Tuesday, November 30, 2004

3

2

Date: Sheet

1

of

21

22

7654321

8

IC5 7805

Vin

C7

104/25V

EC21

Vout

GND

2

1000U/35V

1

2

D10

IC3 7812

Vin

IC4 7912

Vin

3

A +5V / 200mA (600mA Max)

220u/10V

220uF/16V

R39
300R

1N4148

R36 1K

R34

1K/2W

A+12V / 100mA

3

Vout

GND

EC23

2

100u/16V

EC24

100u/16V

1

3

Vout

GND

A-12V / 100mA

C6

EC9

104/25V

L5

20uH

EC11

EC12

220uF/16V

+5.0V / 900 mA

IC6

BA033T

1

Vin

Vout

GND

2

C9

R19

2.2K

100uF/16V

R38

LF3

1

1

1K/2W

470UH

Title

Number RevisionSize

A3

Date: 30-Nov-2004 Sheet of
File: F:\DSC1K\ \dsc1000.ddb

C4

104/25V

C5

104/25V

3

+3.3V / 340mA

EC15

220u/10V

2.2K

R18

CN5

C16

+28V

104/50V

GND

JBL DSC1000 PWOER SUPPLY

电源板 Drawn By:

10

9
8
7
6
5
4
3
2
1

1
2
3

CN6

5
4
3
2
1

CON5-2.5A

CN3

+12V
GND

-12V
GND
+3V3
A+5V
D+5V
GND
S+5V
GND

CON10-2.5A

CN4

+5V
STBY
GND

CON3-2.5

Yicong Huang

+12V
GND

-12V
+5V
GND

REV 1.9

D

C

B

A

TR1

8

,9

R4

R5 10R

C8
473/25V

C2

AGND

8

FAN7554

413

2

AGND

AGND

R23
10R

IC2

1U/50V

4.7uF/160V

D13
FR107

567

EC22

68K/1W

FR107

EC2

471/400V

AGND

R1

D1

Q3

2N5551

CY4

C13
470pF

R7
30K 1/4W

PH1 PC817

100K 1W(NC)

R26 20R 1/4W

D16 IN4148

AGND

IC7

KA431

R37

R25 10R D15 FR107

G

R27 1K

C1

103/1KV

R8
30K 1/4W

ZD1
24V

R9
30K

R10

10K

1

R35
1K 1/4W

AGND

D2 FR107

D3 FR107

104/25V

DS

Q6
FQP11N90

R28

0.22/2W

R24
68K 1W

FR207

C3

D14

R12 5.1KR11 5.1K

C10
103/1kV

C14 473/25V

AGND

AGND

AGND

1,

6

3

4

2

6

,7

5

4
2

1

R6 4.7M

CY5 471/400V

CY6 471/400V

PH2 PC817

R13 220R

R14 220R

TR2

IC8

KA431

12,13,

CY3

471/400V

D

Drain2VCC3GND1FB

FB1

R20

2.2K

R21
100K

4

EC1

Q1 2N5551

R3
10R

47UF/50V

AGND

AGND

AGND

C11

104/25V

Q7
9014

ZD2
18V

EC16

220u/400v

47U/50V

R22
12K

AGND

473/25V

EC17

272/25V

47K

C12

IC1 5L0380

R2

470k 1/4W

AGND

10uH

C

+

+

~1

B

CY1

221/400V

NTC

I&T

5D-9

A

CN1

To Swicth

~2

~

DB1

~

8A/800V

-

-

AGND

CX2

104/275V

LF2
UF1601

CY2

221/400V

CX1
104/275V

LF1
LCL-203A

R0
1M

RV1

10D471K

FU1

FUSE_MARK_T

T3.15AL/250V

CN2

AC Input

1 2 3 4 5 6 78

FR107

D5

10,

11

12

D6

FR107

13

21DQ10

D7

16

17

18

RF107

D8

14

D9

31DQ06

15

D11 1N4148

D12 1N4148

D17 20A/200V

1

10

8,9,

3

1
3

D18 20A/200V

14

R31 1K R32 5.1K

R15

5.1K

EC25

1UF/50V

EC3

100u/25V

EC5

100u/25V

EC7

220u/16V

EC13

1000u/16V

C8550

2

EC18

2

1000U/35V

R29 2.2K

R30 330R

L4

SC1

MCR100-6

R16

100R

L6

Q5

L2

L3

EC19

20uH

20uH

20uH

10uH

1000U/35V

R17

R33 5.1K

EC6

EC8

220u/16V

5K1

L7 20UH

EC4

100u/25V

100u/25V

1

Q4

9014

EC10 2.2uF/25V

EC14

1000u/16V

EC20

1000U/35V