Infinity 475A 用户手册

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Infinity 475A 用户手册 | Manualzz

Reference Series

475a

4,3,2 CHANNEL POWER AMPLIFIER

SERVICE MANUAL

Released 2007

Discontinued XXXX

Infinity Systems, Inc.

250 Crossways Park Dr.

Woodbury, New York 11797 Rev0 8/2007

- CONTENTS -

BASIC SPECIFICATIONS ………………..……….……..1

DETAILED SPECIFICATIONS ………….…..…….……..2

PACKING……………………….……………..……………3

APPLICATIONS……………………………………………4

INSTALLATION/SETUP…………………………...…...…6

BASIC TROUBLESHOOTING..…….…….………………6

EXPLODED VIEW/PARTS LIST………………………....7

AMPLIFIER BLOCK DIAGRAM……………………..……8

P.C.B. DRAWINGS….………………………………..……9

ELECTRICAL PARTS LIST ……………………………. 15

IC/TRANSISTOR PINOUTS..…………………………….20

SCHEMATICS……………….……..…………..……..…..21

Reference 475a Basic Specifications

Output Power: 75W RMS x 4 @ 4 ohms; ≤ 1% THD + N

(14.4 VDC)

Signal-to-noise ratio:

90W RMS x 4 @ 2 ohms; ≤ 1% THD + N

85dBA (reference 1W into 4 ohms)

Dynamic power: 117W channels @ 2 ohms

Effective damping factor: 6.3 @ 4 ohms

Frequency response: 10Hz – 100kHz (-3dB)

Maximum input signal:

Maximum sensitivity:

Output regulation:

Dimensions (L x W x D):

6.0V

100mV

0.21dB @ 4 ohms

14-3/16" x 9" x 2-11/16" (361mm x 229mm x 69mm)

Infinity continually strives to update and improve existing products, as well as create new ones. The specifications and details in this and related JBL publications are therefore subject to change without notice.

1

INFINITY REFERENCE 475a AMPLIFIER SPECIFICATIONS

TEST VOLTAGE 14.4 +0.1V

Specification Rating

Power Output 4ohm loads @1kHz

(stereo mode) for each ch @<1.0%THD

(Unit:W)(LPF=22K)

Power Output 2ohm loads @1kHz

(stereo mode) for each ch @<1.0%THD

(Unit:W)(LPF=22K)

Bridged (Stereo) Mode 4ohm loads @1kHz

THD Power 4 ohm loads and 1MD@Reference (Unit:%) LPF=22K

THD Power 2 ohm loads and 1MD@Reference (Unit:%) LPF=22K

THD Power 4 ohm loads

Bridged (Stereo) Mode (Unit:%) LPF=22K

Channel Separation

@full rated power (+80KHZ) @1kHz

Full rated power Distortion 1KHz LPF=22KHz

Signal/Noise Ratio a: 1 watt into 4 ohms b: full rated power (dB)

Input Sensitivity

Low Level Input(v) @:full rated power

Frequency response (Unit:-3dB)

High-Pass Crossover Frequency limits +20%

Low-Pass Crossover Frequency limits +20%

Bass Boost:(Unit:dB) @50Hz (±5Hz )

Idle Current ( @ 4ohm)

MAX current : rated power

(All channel 2 ohm loads)

DC Offset:

Damping Factor (4ohm):

Effective damping factor (4ohm):

Dynamic Power @ 2 ohms

Output Regulation @ 4 ohms

Remote Operating Voltages:

Turn on delay time

Circuit Protection

a. Temperature

b. Speaker Short Circuit

c. Operating Voltage Range

Dimensions (L x W x H):

Fuses

≥ 75W x 4

≥ 90W x 4

≥ 240W x 2

≤ 0.5% @1kHz

≤ 0.5% @1kHz

≤ 0.5% @1kHz

≥ 45dB

Unit

Watts

Watts

Watts

%

%

%

Remarks

≤ 0.1% %

>90 dBA

1 watt into 4 ohms

1V signal input

10Hz~100kHz

40Hz – 450Hz

40Hz – 450Hz

0~6dB

0.5A

Hz

Hz

Hz dB

A

-3dB

±1dB

±0.15A

≤ 65A A

≤ 30mV mV

> 200

6.395

130W

0.03dB

ON 5V OFF 4V

2 to 3

95 ±5 deg C

Yes

8~16V

14-3/16" x 9" x 2-11/16"

(361mm x 229mm x69mm)

35A x 2

Watts dB

Volts

Sec

Inches mm

A

+0.5V

±1V

2

PACKAGING

1 CH4482901203

2 REF475a

3

4 BZL279112001

5 Visit Infinitysystems.com

6

7

LS1CJ0402507

1601-353G-00

Description

Owner's manual

Accessory kit consisting of:

SPARE 35A FUSES

3

Qty

1

1

1

1

1

1

1

4

2

A

PPLICATIONS

– 475a

The 475a can be set up for stereo 4-channel,

3-channel or bridged 2-channel operation, as shown in Figures 5 through 8.

NOTE:

• Minimum speaker impedance for stereo operation is 2 ohms. Minimum speaker impedance for bridged operation is 4 ohms.

• Not all possible applications are shown here; e.g., the applications shown in Figures 5, 6 or 8 could include a separate subwoofer driven by an additional amplifier. In that case, the user should refer to Figure 6 for crossover and sub amp connection suggestions.

To Head Unit

Front Output

To Head Unit

Rear Output

Figure 5.

475a connected to full-range speakers. Note crossover and channel assignment settings.

Front Speakers Rear Speakers

To Head Unit

Rear Output

Figure 6.

475a connected to four satellite speakers and used in conjunction with an additional subwoofer amplifier or powered subwoofer.

Note crossover and channel assignment settings.

To Sub Amp To Head Unit

Front Output

Front Speakers Rear Speakers

4

A

PPLICATIONS

– 475a

To Head Unit

Sub Output

Figure 7.

475a connected in tri-mode to a subwoofer and a pair of satellite speakers. Note crossover and channel assignment settings.

To Head Unit

Front Output

Front Speakers Subwoofer

To Head Unit

Right

Figure 8.

475a connected in bridge mode to a pair of full-range speakers. Note crossover and channel assignment settings.

To Head Unit

Left

Left Speaker Right Speaker

5

I

NSTALLATION AND

S

ETUP

Refer to the illustrations on the previous pages for control location.

Reconnect the (–) negative lead to the vehicle’s battery. Apply power to the audio system and play a dynamic music track.

SETTING THE CROSSOVER(S)

Determine your system plans and set the crossover-mode switch accordingly. If your system design does not include a subwoofer, set the crossover mode to FULL and skip to

“Setting Input Sensitivity.”

If your system includes a subwoofer, set the crossover mode to HP (high-pass) for your full-range speakers. Adjust the crossover frequency to limit bass, and provide increased system volume with less distortion.

Mode Switch:

Full: Allows a full-range signal through to the speakers; can be used with larger full-range speakers such as 6" x 9"s.

HP: Allows a high-pass signal through to the speakers; should be used with most loudspeakers (can protect your full-range speakers from being overdriven with low frequencies, one cause of speaker damage).

LP: Allows only bass to pass through to the speakers; should be selected when powering subwoofers.

High-Pass Filters: Initially set the crossoverfrequency control midway. While listening to music, adjust the crossover for the least perceived distortion from the speakers, allowing them to reproduce as much bass as possible.

Low-Pass Filters: For subwoofers, choose the highest frequency that removes vocal information from the sound of the subwoofer.

If using the 475a to drive a subwoofer(s), set the crossover mode to LP (low-pass) on the channels connected to the subwoofer.

NOTE: The 1300a, 1600a and the subwoofer output of the 5350a are low-pass only and do not have a crossover-mode switch.

SETTING INPUT SENSITIVITY

1. Initially turn the INPUT LEVEL control(s) to the minimum (counterclockwise) position.

2. On the source unit, increase the volume control to 3/4 volume. Slowly increase the

INPUT LEVEL control(s) toward three o’clock until you hear slight distortion in the music.

Then reduce the INPUT LEVEL slightly until distortion is no longer heard.

NOTE: After the source unit is on, blue LEDs (on the top panel) will light, indicating the amplifier is on. If not, check the wiring, especially the remote connection from the source unit. Also refer to “Troubleshooting.”

REMOTE LEVEL CONTROL

The 1300a, 1600a and 5350a include a remote level control. This will allow the subwoofer level to be adjusted from the listening position.

Connect the remote level control using the

RJ11 jack on the side of the amplifier. Install the control module in the front of the vehicle within easy reach of the driver. Both the underside of the dash and the center console are suitable locations.

UNDER-DASH MOUNTING

Select a mounting location that allows easy access to the control while driving. Using the

REMOTE LEVEL control as a template, mark and drill holes in the mounting surface. Attach the

REMOTE LEVEL control using the mounting screws provided (Figure 11).

Figure 11 . Under-dash mounting of the

REMOTE LEVEL control.

Route the cable behind the dash or other interior panels and under the carpet. Do not route the cable outside the vehicle. Connect the

RJ11 cable between the RJ11 receptacle on the amp and the receptacle on the REMOTE LEVEL control (Figure 12).

Figure 12 . REMOTE LEVEL control electrical connection.

SETTING THE BASS BOOST

The Bass Boost control will allow you to enhance the bass output of your system at 50Hz up to 6dB.

AUX OUTPUT

Reference amplifiers (except 5350a) are equipped with full-range outputs that can be used to connect additional amplifiers.

STATUS LEDs

Power: Indicates the amplifier is on.

Protection: Refer to “Troubleshooting” for specific indications.

Figure 13.

LED status.

T

ROUBLESHOOTING

• PROBLEM: No audio (POWER LED is off).

CAUSE and SOLUTION: No voltage at BATT+ and/or REM terminals, or bad or no ground connection. Check voltages at amplifier terminals with VOM.

• PROBLEM: No audio (PROTECT LED glows red).

CAUSE and SOLUTION: DC voltage on amplifier output. Amplifier may need service; see enclosed warranty card for service information.

• PROBLEM: No audio (PROTECT LED glows red).

CAUSE and SOLUTION: Amplifier is overheated.

Make sure amplifier cooling is not blocked at mounting location; verify that speaker-system impedance is within specified limits.

• PROBLEM:

No audio (PROTECT LED glows red).

CAUSE and SOLUTION: Voltage less than 9V on

BATT+ connection. Check vehicle charging system.

• PROBLEM: No audio (PROTECT LED glows red).

CAUSE and SOLUTION: Voltage greater than

16V or less than 8.5V on BATT+ connection.

Check vehicle charging system.

• PROBLEM: Distorted audio.

CAUSE and SOLUTION: Input sensitivity is not set properly, or amplifier or source unit is defective. Check INPUT LEVEL setting, or check speaker wires for shorts or grounds.

• PROBLEM: Distorted audio (PROTECT LED glows intermittently).

CAUSE and SOLUTION: Short circuit in speaker or wire. Remove speaker leads one at a time to locate shorted speaker or wire, then repair.

• PROBLEM: Music lacks “punch.”

CAUSE and SOLUTION: Speakers are not connected properly. Check speaker connections for proper polarity.

6

7

1 SG-0016-2601

2 GD-600011400

3 SR-F475-0117

4 LSIFM0300011

5

6 MK-0005-2601

7 LS5KP0300807

8 LS5KJ0301007

9 XN-10500-012

10 LSIAP0300607

11 LSIAM0300607

12 XG-0017-2601

13 LSIAY0301201

14 PL-L0007-000

15 PL-L0006-000

16 ZL-10037A-15

17 HG-0006-2601

18 LSIAA0200501

19 LS1AM0250401

20

21 CP-B00011400

Description

Main heat sink

Screw

Screw for F/RP

Screw for terminal, RCA jacks

Knob

Screw

Screw

Screw

Transistor spring clip (2)

Transistor spring clip (1)

Screw

Screw

Qty

1

1

1

5

1

1

8

6

6

6

2

1

2

4

6

2

1

1

4

1

1

D

C

B

A

1

INPUT L

OP

2

1

3

4

A

2

MODE:FRONT/REAR/SUB

3

1

3

4

A

2

MODE:RIGHT/STEREO/LEFT

A

2

OP

4

3

2

1

IMS INPUT

INPUT R

AUX OUT L

OP

MODE:FRONT/REAR/SUB

1

3

4

A

2

MODE:RIGHT/STEREO/LEFT

1

3

4

A

2

A

2

OP

OP

4

10 32 320 100K

MODE HP/FLAT/LP

VARIABLE LPF/HPF

32Hz-320Hz/12dB

MODE HP/FLAT/LP

VARIABLE LPF/HPF

32Hz-320Hz/12dB

10 32 320 100K

5

10 50 100K

BASS BOOST

VARIABLE

0dB-6dB/50Hz

BASS BOOST

VARIABLE

0dB-6dB/50Hz

10 50 100K

AMP

MAIN AMP

FRONT L

MAIN AMP

FRONT R

AMP

AUX OUT R

OP

+15V

-15V

+VCC

-VCC power supply Battery

INPUT RL

OP

4

3

2

1

IMS INPUT

OP

1

3

4

A

2

MODE:FRONT/REAR/SUB

1

3

4

A

2

MODE:RIGHT/STEREO/LEFT

A

2

OP

MODE:FRONT/REAR/SUB

1

3

4

A

2

MODE:RIGHT/STEREO/LEFT

1

3

4

A

2

A

2

OP

10 32 320 100K

MODE HP/FLAT/LP

VARIABLE LPF/HPF

32Hz-320Hz/12dB

MODE HP/FLAT/LP

VARIABLE LPF/HPF

32Hz-320Hz/12dB

10 32 320 100K

10 50 100K

BASS BOOST

VARIABLE

0dB-6dB/50Hz

BASS BOOST

VARIABLE

0dB-6dB/50Hz

10 50 100K

AMP

MAIN AMP

REAR RL

MAIN AMP

REAR RR

AMP

INPUT RR

8

1 2 3 4 5

6

6

4 ohm/2 ohm speaker

D

BTL-4ohm speaker

4 ohm/2 ohm speaker

4 ohm/2 ohm speaker

B

BTL-4ohm speaker

4 ohm/2 ohm speaker

A

C

9

10

11

12

13

14

REFERENCE 475a Electrical Parts List

Part Number Description

Main PCB

Resistors

0701-9101-02 Resistor

0701-3103-02 Resistor

0702-4220-02 Resistor

0702-4471-02 Resistor

0701-2220-02 Resistor

0701-2470-03 Resistor

0701-2101-02 Resistor

0701-2221-03 Resistor

0701-2102-03 Resistor

0701-2821-02 Resistor

0701-2202-02 Resistor

0701-2302-02 Resistor

0701-2332-03 Resistor

0701-2432-03 Resistor

0701-2472-02 Resistor

0701-2682-03 Resistor

0701-2822-02 Resistor

SMD 100 Ω 1/2W ±5% 2512

SMD 10K Ω 1/4W ±5% 1206

1W 22 Ω ±5%

1W 470 Ω ±5%

SMD 22 Ω 1/8W ±5% 0805

SMD 47 Ω 1/8W ±1% 0805

SMD 100 Ω 1/8W ±5% 0805

SMD 220 Ω 1/8W ±1% 0805

SMD 1K Ω 1/8W ±1% 0805

SMD 820 Ω 1/8W ±5% 0805

SMD R0805 2K Ω 1/8W ±5%

SMD 3K Ω 1/8W ±5% 0805

SMD 3.3K

Ω 1/8W ±1% 0805

SMD 4.3K

Ω 1/8W ±1% 0805

SMD 4.7K

Ω 1/8W ±5% 0805

SMD 6.8K

Ω 1/8W ±1% 0805

SMD 8.2K

Ω 1/8W ±5% 0805

Qty Reference Designator

0701-2103-02 Resistor SMD 10K Ω 1/8W ±5% 0805

0701-2203-03 Resistor

0701-2153-02 Resistor

0701-2183-02 Resistor

0701-2223-02 Resistor

0701-2303-03 Resistor

0701-2334-02 Resistor

0701-2333-02 Resistor

0701-2113-02 Resistor

0701-2123-02 Resistor

0701-2623-03 Resistor

SMD 20K Ω 1/8W ±1% 0805

SMD 15K Ω 1/8W ±5% 0805

SMD 18K Ω 1/8W ±5% 0805

SMD 22K Ω 1/8W ±5% 0805

SMD 30K 1/8W ±1% 0805

SMD 330K Ω 1/8W ±5% 0805

SMD 33K Ω 1/8W ±5% 0805

SMD 11K Ω 1/8W ±5% 0805

SMD 12K Ω 1/8W ±5% 0805

SMD 62K Ω 1/8W ±1% 0805

0701-2104-02 Resistor SMD 100K Ω 1/8W ±5% 0805

0701-3151-02 Resistor SMD 150 Ω 1/4W ±5% 1206

0701-3472-02 Resistor

0701-54R7-02 Resistor

0706-5101-02 Resistor

0705-50R1-06 Resistor

SMD 1/4W 4.7K

SMD 4.7

5W 100

5W 0.1

Ω ±5% 1206

1/2W ±5% 2512

±5%

*2 ±5% 26*5*18MM

1201-1021-03 Variable Resistor 1k Ω

0701-2752-02 Resistor SMD 7.5K

Ω 1/8W ±5% 0805

15

2 R46 R16

1 R50

2 R20 R19

4 R76 R75 R77 R78

1 R43

24

10

R16D R16C R16B R16A R15D R15C R15B

R15A R14D R14C R14B R14A R13D R13C

R13B R13A R4D R4C R4B R4A R3D R3C R3B

R64 R42 R41 R40 R39 R38 R12D R12C R12B

R12A

2 R70 R17

27

R120A R120 R119A R119 R44 R31 R30 R29

R28 R17C R17B R17A R17D R2D R2C R2B

R2A R1D R1C R1B R1A R15 R26 R112A R112

8 R23D R23C R23B R23A R24D R24C R24B R24A

6 R2 R71 R138 R137 R136 R135

1 R13

5 R47 R18D R18C R18B R18A

4 R19D R19A R19C R19B

3 R36 R11 R37

18

R5 R9D R9C R9B R9A R8D R8C R8B R8A

R118A R118 R117 R117A R116A R116 R115A

R115 R51

1 R134

52

R23 R133 R132 R131 R130 R113A R113 R110A

R110 R109A R109 R108A R108 R107A R107

R104A R104 R103A R103 R102A R102 R101A

R101 R100A R100 R73 R54 R34 R22 R21 R11D

R11C R11B R11A R10D R10C R10B R10A R7D

R7C R7B R7A R6D R6C R6B R6A R5D R5C

R5B R5A R1 R6

5 R26D R26C R26B R26A R48

1 R53

3 R7 R9 R8

2 R35 R18

5 R128 R127 R124 R106 R10

1 R3

2 R45 R65

1 R27

1 R24

4 R125 R114A R114 R106A

12

R25 R111 R12 R4 R27D R27C R27B R27A R33

R52 R55 R79

8 R21D R21C R21B R21A R20D R20C R20B R20A

3 R63 R62 R49

6 R25D R25C R25B R25A R122 R121

2 R61 R60

4 R22D R22C R22B R22A

4 RW1D RW1C RW1B RW1A

2 R14 R32

Part Number Description Qty Reference Designator

Main PCB

0701-2563-02 Resistor SMD 56K Ω 1/8W ±5% 0805

1204-5031-18 Variable Resistor

A50K R0971G2B W=5 L=15MM T=7.5MM

M=1MM FREQ

1204-5040-01 Variable Resistor C500K L=15mm ±10% BASS BOOST

4 R59 R58 R57 R56

2 VR100A VR100

2 VR101 VR102

Capacitors

06S123917000 Ceramic Capacitor SMD 390PF/100V 0805 X7R ±10%

06S321026000 Ceramic Capacitor SMD 1000pF/50V 0805 NPO ±5%

06S122226000 Ceramic Capacitor SMD 2200pF/50V 0805 X7R ±10%

06S121017000 Ceramic Capacitor SMD 100PF/100V 0805 X7R ±10%

06S322206000 Ceramic Capacitor SMD 22pF/50V 0805 NPO ±5%

06D3C2247701 Ceramic Capacitor 224/100V ±5%

06S121046000 Ceramic Capacitor SMD 0.1uF/50V 0805 X7R ±10%

8 C5D C5C C5B C5A C4D C4C C4B C4A

1 C26

1 C29

8 C3D C3C C3B C3A C2D C2C C2B C2A

8

C109A C109 C108A C108 C101A C101 C100A

C100

4 C10D C10C C10B C10A

37

3C 4C C25 C36 C35 C129 C128 C127 C126

C125 C116 C115 C114 C113A C112A C112

C111A C111 C110A C110 C54 C53 C52 C51

C50 C49 C39 C14 C9 C8 C8D C8C C8B C8A

06S121047000 Ceramic Capacitor SMD 104/100V 0805 X7R ±10%

06S128236001 Ceramic Capacitor SMD 823/50V ±10% X7R 0805

06S124736000 Ceramic Capacitor SMD 0.047uF/50V 0805 X7R ±10%

06D324747700 Ceramic Capacitor 474J/100V 5*11MM ±5%

06D321037200 Ceramic Capacitor 103/100V ±5%

06D321056200 Ceramic Capacitor 105/50V ±5%

06D212274002 CAP Electro

06D211086100 CAP Electro

06D211073116 CAP Electro

06D211056001 CAP Electro

06D212263001 CAP Electro

06D214764102 CAP Electro

06D214763109 CAP Electro

06D211074100 CAP Electro

06D211076100 CAP Electro

220UF/25V ±20%

1000UF/50V Φ 12.5*25MM 105 ℃ ±20%

10

C11B C11A

4 C105A C105 C103A C103

4 C104A C104 C102A C102

4 2C 1C C13 C12

2 C7 C6

2 C10 C28

1 C30

6 C32 C31 C55 C38 C34 C33

100UF/16V±20% 5*11 105

1UF/50V ±20% 5*11 105 ℃

℃ 1 C18

5 C9D C9C C9B C9A C3

22UF/16V ±20% 5*11 105°C

47uF/25V ±20% 5*11 105 ℃

1 C16

3 C1 C5 C4

47uF/16V ±20% 5*11 105 ℃ 10

100uF/25V ±20% 6.3*11 105 ℃

C124 C123 C122 C121 C120 C119 C118 C117

C15 C20

2 C27 C37

100uF/50V ±20% 6.3*11 105 ℃ 8 C14D C14C C14B C14A C12D C12C C12B C12A

06D212264103 CAP Electro

06D212273002 CAP Electro

06D211066109 CAP Electro

06D211064100 CAP Electro

06D214786101 CAP Electro

06D202274100 CAP Electro

06D214775101 CAP Electro

06D212285101 CAP Electro

06D212266010 CAP Electro

220uF/25V ±20% 8*12 105

22uF/50V ±20% 5*11 105

06D231047000 Ceramic Capacitor 0.1uF/100V ±20%

220UF/16V ±20% 6.3*11 105

10uF/50V ±20% 5*11 105

10uF/25V ±20% 5*11 105

4700UF/50V ±20%

220uF/25V ±20% 8*12 105

470UF/35V ±20%

2200UF/35V Φ

φ

Ф

25*30mm

8*20MM 105 ℃

16*26MM ±20% 105

06S125636000 Ceramic Capacitor SMD 563PF/50V 0805 X7R ±10%

06S121244000 Ceramic Capacitor SMD 0.12UF/25V 0805 X7R ±10%

06S126816000 Ceramic Capacitor SMD 680PF/50V ±10% X7R 0805

06S124716000 Ceramic Capacitor SMD 470pF/50V 0805 X7R ±10%

4 C7D C7B C7A C7C

5 C46 C45 C44 C43 C22

1 C132

1 C2

2 C59 C58

1 C40

2 C42 C41

4 C60 C21 C19 C17

4 C1C C1D C1B C1A

4 C135 C134 C130 C107

4 C136 C133 C131 C106

1 C11

4 C6D C6C C6B C6A

2 C23 C24

Semiconductors

04GS-R204-00 Diode FR204 2A 400V 52MM 4 D9 D8 D6 D5

16

Part Number Description

Main PCB

04PT-4148-01 Diode SMD 1N4148 DO-213AA

04WY-213A-00 Diode

04WY-39AV101 Diode

04ZL-6A10-00 Diode

04WY-82AV101 Diode

04ZL-4004-02 Diode

03N1-667A-01 Transistor

03N1-8050-04 Transistor

03N1-5551-04 Transistor

03P1-5401-04 Transistor

03P1-1015-04 Transistor

03N1-SA13-01 Transistor

03P1-B649-07 Transistor

5.25V

SMD 3.9V DO-213AA 0.5W

6A10 1000V

SMD 8.2V DO-213AA 0.5W

SMD FM4004 DO-214AC

2SD667AC 1A 120V 0.9W NPN TO-92

SMD 8050D NPN SOT-23

SMD MMBT5551LT1 NPN SOT-23

SMD MMBT5401LT1 PNP SOT-23

SMD 2SA1015 SOT-23 PNP

MPSA13 0.5A 30V NPN TO-92

2SB649A 1.5A 180V 20W PNP TO-126

03N1-1815-04 Transistor SMD 2SC1815 SOT-23 NPN

03N1-669A-07 Transistor 2SD669A NPN TO-126

03T1-Z48N-02 MOS Transistor IRFZ48N TO-220

03P1-B647-01 Transistor

03N1-35CW-26 Transistor

2SB647 1A 120V 0.9W PNP TO-92

TIP35CW NPN T0-247

03P1-36CW-26 Transistor

01TI-L494-09 IC

2601-P817-00 Optocoupler

2202-1620-05 Rectifier

TIP36CW PNP T0-247

SMD TL494C SO-16 PWM

PC817 4

MUR1620CTA KAD 16A/200V TO-220

2202-1602-05 Rectifier

01FA-7815-04 Regulator

01FA-7915-04 Regulator

UF1602CT AKA 16/200V TO-220

KA7815E TO-220 FAIRCHILD

KA7915 TO-220 FAIRCHILD

01JR-4558-09 Dual Op-Amp SMD NJM4558 SO-8

Miscellaneous

1001-1017-10 Inductor

1001-4760-10 Inductor

1500-0400-01 Terminal

1500-0300-01 Terminal

1502-0504-00 Jack

12 100UH φ 0.8

1mh 15A

JSZ4-32

JSZ3-31

DIP Pitch 2.0MM 5PIN Bend 90 degree

1401-0001-04 Fuse holder BXS-03 4PIN

1601-353G-00 Fuse 35A/32V

3000-INIT-01 HF transformer

φ 47 6 : 14 : 18 L1=L2= φ 1.0*6*6TS

S1=S2= φ 0.8*6*14TS S3=S4= φ 1.2*1*18

1380-0208-00 Temperature Switch 95 ℃ TO-220

1333-0204-00 Switch

1005-5R04-10 Inductor

SSH-23D04-2P3T 9MM

5UH φ 23 φ 1.0*5 立式

1380-0203-00 Temperature Switch JUC-31F65 ℃ ±5 ℃ TO-220

1400-0001-10 Jack 2.54 2*10PIN

Input PCB

Resistors

0701-2000-02 Resistor SMD 0 Ω 1/8W ±5% 0805

17

Qty Reference Designator

3 R236 R228 R225

22

D20 D19 D18 D17 D16 D15 D14 D13 D11 D4 D3

D2 D2D D2C D2B D2A D1D D1C D1B D1A D1

D21

1 ZD1

1 ZD2

1 D7

1 ZD3

8 D4D D4C D4B D4A D3D D3C D3B D3A

4 Q11C Q11B Q11A Q11D

9 Q23 Q8D Q8C Q8B Q8A Q103 Q102 Q101 Q100

8 Q2D Q2C Q2B Q2A Q1D Q1C Q1B Q1A

8 Q10D Q10C Q10B Q10A Q9D Q9C Q9B Q9A

5 Q19 Q18 Q10 Q9 Q8

4 Q3D Q3C Q3B Q3A

5 Q12D Q12C Q12B Q12A Q6

15

Q17 Q12 Q11 Q7D Q7C Q7B Q7A Q5 Q4 Q3 Q2

Q1 Q31 Q7 Q22

4 Q5D Q5C Q5B Q5A

6 Q21 Q20 Q16 Q15 Q14 Q13

4 Q4C Q4B Q4A Q4D

4 Q6D Q6C Q6B Q6A

4 Q13D Q13C Q13B Q13A

1 U1

2 U4 U5

1 D10

1 D12

1 U2

1 U3

8

U104 U103 U102 U102A U101A U101 U100A

U100

1 L5

1 L6

2 CN3 CN2

1 CN1

1 CN5

1 for F1

4 F1

1

T1

1 RT1

2 SW100A SW100

2 L1 L2

1 RT100

1 CON100

Part Number Description Qty Reference Designator

Input PCB

0701-2823-03 Resistor

0701-2102-02 Resistor

0701-2133-02 Resistor

0701-2221-03 Resistor

0701-2223-02 Resistor

0701-2473-02 Resistor

0701-2563-02 Resistor

0701-2911-03 Resistor

0701-2101-03 Resistor

0701-2104-02 Resistor

SMD 82 Ω 1/8W ±1% 0805

SMD 1K Ω 1/8W ±5% 0805

SMD 13K Ω 1/8W ±5% 0805

SMD 220 Ω 1/8W ±1% 0805

SMD 22K Ω 1/8W ±5% 0805

SMD 47K Ω 1/8W ±5% 0805

SMD 56K Ω 1/8W ±5% 0805

SMD 910 Ω 1/8W ±1% 0805

SMD 100 Ω 1/8W ±1% 0805

SMD 100K Ω 1/8W ±5% 0805

0701-2103-02 Resistor SMD 10K Ω 1/8W ±5% 0805

1204-5021-05 Variable Resistor B5K L=15mm ±5% INPUT LEVEL

0701-2102-03 Resistor SMD 1K Ω 1/8W ±1% 0805

4 R232 R233 R332 R333

2 R227 R226

10

R315 R314 R313 R312 R245 R244 R215 R214

R213 R212

4 R329 R324 R229 R224

9

R319 R318 R219 R218 R304 R301 R204 R201

R239

5 R256 R255 R254 R248 R247

8 R323 R320 R238 R237 R223 R222 R221 R220

4 R234 R235 R334 R335

4 R241 R231 R330 R331

2 R217 R216

24

R305 R303 R311 R309 R308 R307 R302 R300

R200 R310 R306 R246 R211 R209 R208 R207

R206 R205 R203 R202 R249 R240 R230 R210

2 VR200 VR300

6 R253 R252 R251 R250 R243 R242

Capacitors

06S121046000 Ceramic Capacitor SMD 0.1uF/50V 0805 X7R ±10%

06S321006000 Ceramic Capacitor SMD 10pF/50V 0805 NPO ±5%

06D212274001 CAP Electro 220UF/25V ±20% 8*12 105 ℃

15

C245 C243 C235 C234 C233 C232 C250 C249

C248 C247 C239 C238 C237 C236 EC1

5 C315 C314 C230 C215 C214

06S322206000 Ceramic Capacitor SMD 22pF/50V 0805 NPO ±5%

06S321016000 Ceramic Capacitor SMD 100pF/50V 0805 NPO ±5%

06D112264302 CAP Electro 22uF/25V ±10% 5*11 105 ℃

3 C210 C224 C223

14

C321 C320 C319 C318 C240 C231 C221 C220

29

C218 C325 C322 C225 C222 C219

C246 C244 C242 C241 C213 C308 C309 C307

C306 C305 C304 C303 C302 C301 C300 C229

C228 C212 C211 C207 C206 C205 C204 C203

C202 C201 C200 C208 C209

4 C316 C317 C216 C217

06S126816000 Ceramic Capacitor SMD 680PF/50V ±10% X7R 0805 4 C327 C326 C227 C226

Semiconductors

0100-M833-08 Dual Op-Amp

Miscellaneous

1333-0204-00 Switch

1400-0001-16 terminal

1404-0004-00 RCA jack

1404-0003-00 RCA jack

1505-2009-00 PIN

1003-1002-08 Inductor

LED BOARD

2004-0017-00 LED

2100-0034-05 FFC

2000-0017-00 LED

2004-0014-00 LED

0701-6102-02 Resistor

LM833 SOP-8

DIP SSH-23D04-2P3T length 9MM

DIP 16PIN RJ45 2*10P16C

4 Jacks white red golden

5 Jacks white red golden

2.54 distance 2*10PIN foot=0.65*0.6

SMD 10UH CPL-0805 20MA ±20%

7 U205 U302 U300 U201 U200 U202 U301

4 SW301 SW300 SW201 SW200

1 CN200

1 RCA200

1 RCA300

1 CON300

1 L302

3 White with blue light 8 LED1 LED2 LED3 LED4 LED5 LED6 LED7 LED8

5PIN 2.0 UL1007 28AWG L=150mm 2.0 105 ℃ 1

DIP Red with red ligth Φ 3MM 2P

DIP Φ 3.0MM Blue with blue light

SMD 1K Ω 1/2W ±5% 2010

1

1

2

LED300

LED100

R1 R2

18

Part Number Description Qty Reference Designator

LED BOARD

2102-0153-02 FFC

2102-0154-02 FFC

1502-0504-00 Jack

06S121046000 Capacitor

2PIN UL1007 red black 28AWG L=320mm soldering 5mm

2PIN UL1007 red black 28AWG L=40mm slodering 5mm

DIP Pitch 2.0MM 5PIN Bend 90 degree

SMD 0.1uF/50V 0805 X7R ±10%

MECHANICAL

LS1AY0300401 Screw

ZL-10016A-21 Copper pole

GD-600010003 Acylic board

PL-B0005-000 astigmatic paper

PL-B0004-000 Glisten paper

ZL-10037A-15 PCB pole

JY247A22A001 Mica

JY297A22A001 Mica

ZA-H00040100 Snap bottom

LS1AM0250401 Screw

LS1CJ0402507 Screw

XN-10500-012 Knob

LS5KJ0301007 Screw

LS5KP0300807 Screw

LS1AP0300607 Screw

LS1AM0300607 Screw

KT-200012200 CAP

KT-200021300 CAP

DQ8069032084 Washer

LS1AY0301201 Screw

PL-L0007-000 Cliper

PL-L0006-000 Cliper

XG-0017-2601 Bottom plate

HG-0006-2601 Rear plate

MK-0005-2601 Front plate

KG-100100500 Snap bottom

LS1AA0200501 Screw

LS1FM0300011 Screw

CP-B00011400 Lens

GD-600011400 Reflect board

SG-0016-2601 Top plate

SR-F475-0117 Heatsink

JD-E00020515 cotton mate

JD-A01970515 round mat

PM3*4MM Plating black Zinc

H4.8*27MM

264*48*4.0mm Clear Acylic

264*48*0.25mm Astigmatic film+3M double glue+Alum. Foil

264*48*0.15mm Glisten film+3M double glue

φ 7*6.4+ φ 4.95*1.5mm

47*22*0.1mm no hole

97*22*0.1mm no hole

φ 7.5 M3.5*4 Alum.

Plating black Zinc 2.5*4

TA4*25MM Plating Nickel

ABS-757 Black Ф 10.5*9MM White arrow

3*10MM Plating Nickel

3*8MM Plating Nickel

PA2*5 Black Zinc

KM 3*6MM Black Zinc

40*10.8*5.7mm PC cold grey10C

270*53.5*13mm Clear blue PC

360*227*62mm die casting aluminum alloy, H1-

144 silver painting

325*216*60mm extrusion, Hair with painting

5*10*10MM 35degree one side with glue black

Φ 5.0*2.0 Black EVA one side with glue

1

3*6MM Plating Nickel

PM3*6 Plating Nickel

White PVC for RCA

Red PVC for RCA

Φ 6.9* Φ 3.2*0.8MM 2

PM3*12MM Plating Black Zinc 2

30*36*0.8mm 4

30*28*0.8mm 6

3

3

6

2

325*182*1.2mm, H1-144 silver painting

214*70*1.2mm, H1-144 silver painting

214*70*1.2mm, H1-144 silver painting

T07-003-01 φ 11* φ 14*10.8 Black ABS

1

4

1

1

1

1

1

5

4

6

4

4

6

8

4

2

1

2

1

4

2

1

1

4

12

1

1

1 CN5

2 C1 C2

19

20

1 2 3 4

D

C

CH1SG

CH1SG

MUTE

MUTE

R6A

10K

Q8A

S8050

B

R12A

100R

C1A

W22U/50V

R27A

100K

R7A

10K

C6A

471

Q1A

5551

R13A

47R

R1A

1K

R14A

47R

Q9A

5401

R2A

1K

H-

H+

R9A

6K8

R8A

6K8

C11A

CL104

C12A

100U/50V

Q4A

B647

R3A

47R

Q2A

5551

C2A

100/100V

R16A

47R

R15A

47R

R17A

1K

R18A

3K3

R33A

NC

RT1A

NC

Q3A

A13

RW1A

1K

R19A

4K3

D3A

4004

VH+

Q10A

5401

C3A

100/100V

Q11A

D667

C13A

CL104

C14A

100U/50V R4A

47R

Q5A

D669

Q6A

TIP35C

R24A

820R

+VCC

+VCC

PRO

PRO

R5A

10K

Q7A

C1815

D

C5A

391/100V

Q12A

B649

R20A

150R 1/4W

R21A

150R 1/4W

Q13A

TIP36C

1

R22A

0.10/5W

C9A

1U/50V

R23A

820

D1A

4148

R10A

10K

R11A

10K

D2A

4148

R56

56K

CH1OUT

CH1OUT

DC

R25A

4.7/0.5W

C

C10A

CL224

B

-VCC

-VCC

D4A

4004

VH-

R26A

20K

A

ECN NO

1 2

DESCRIPTON

21

APPROVED DATA

3

PART NAME:

AMP-1CH

PRODUCT MODE: infinity REF-475

SCALE: 1:1

UNIT: MM

SIZE: A4

REV: LPP

DRAWN BY:

CHECKED BY:

TAN.SHI.CHUAN

APPROVED BY:

DW GNO:

PART NO:

DATA:

DATA:

2007.01.06

DATA:

A

4

D

C

CH2SG

CH2SG

MUTE

MUTE

R6B

10K

Q8B

S8050

B

1

R1B

1K

R12B

100R

C1B

W22U/50V

R27B

100K

R7B

10K

C6B

471

Q1B

5551

R13B

47R

R14B

47R

Q9B

5401

R2B

1K

H-

H+

R9B

6K8

R8B

6K8

2 3

C11B

CL104

C12B

100U/50V

Q4B

B647

R3B

47R

D3B

4004

VH+

C4B

391/100V

Q5B

D669

Q6B

TIP35C

Q2B

5551

C2B

100/100V

R16B

47R

R17B

1K

C8B

CL104

R15B

47R

R18B

3K3

R33B

NC

RT1B

NC

Q3B

A13

RW1B

1K

R19B

4K3

R24B

820

R20B

150R 1/4W

1

R22B

0.10/5W

C9B

1U/50V

R21B

150R 1/4W

R23B

820

+VCC

+VCC

4

R57

56K

PRO

PRO

R5B

10K

Q7B

C1815

D

CH2OUT

CH2OUT

DC

R25B

4.7/0.5W

C

C10B

CL224

Q10B

5401

C3B

100/100V

D1B

4148

R10B

10K

R11B

10K

D2B

4148

Q11B

D667

C13B

CL104

C14B

100U/50V R4B

47R

C5B

391/100V

Q12B

B649

Q13B

TIP36C

-VCC

-VCC

B

D4B

4004

VH-

R26B

20K

A

1

ECN NO

2

DESCRIPTON

22

APPROVED DATA

3

PART NAME:

AMP-2CH

PRODUCT MODE: infinity REF-475

SCALE: 1:1

UNIT: MM

SIZE: A4

REV: LPP

DRAWN BY:

CHECKED BY:

TAN.SHI.CHUAN

APPROVED BY:

DW GNO:

PART NO:

DATA:

DATA:

2007.01.06

DATA:

A

4

D

C

CH3SG

CH3SG

MUTE

MUTE

R6C

10K

Q8C

S8050

B

1

R12C

100R

C1C

W22U/50V

R27C

100K

R7C

10K

C6C

471

R1C

1K

Q1C

5551

R13C

47R

R14C

47R

Q9C

5401

R2C

1K

V-

V+

R9C

6K8

R8C

6K8

2 3 4

C11C

CL104

C12C

100U/50V

Q4C

B647

R3C

47R

D3C

4004

VH+

C4C

391/100V

Q5C

D669

Q6C

TIP35C

Q2C

5551

C2C

100/100V

R16C

47R

R17C

1K

C8C

CL104

R15C

47R

R18C

3K3

R33C

NC

RT1C

NC

Q3C

A13

RW1C

1K

R19C

4K3

Q10C

5401

C3C

100/100V

Q11C

D667

C13C

CL104

C14C

100U/50V R4C

47R

R24C

820

+VCC

+VCC

PRO

PRO

R5C

10K

Q7C

C1815

D

C5C

391/100V

Q12C

B649

R20C

150R 1/4W

R21C

150R 1/4W

Q13C

TIP36C

1

R22C

0.10/5W

C9C

1U/50V

R23C

820

D1C

4148

R10C

10K

R11C

10K

D2C

4148

R58 56K

CH3OUT

CH3OUT

DC

R25C

4.7/0.5W

C

C10C

CL224

B

-VCC

-VCC

D4C

4004

VH-

R26C

20K

A

1

ECN NO

2

DESCRIPTON

23

APPROVED DATA

3

PART NAME:

AMP-3CH

PRODUCT MODE: infinity REF-475

SCALE: 1:1

UNIT: MM

SIZE: A4

REV: LPP

DRAWN BY:

CHECKED BY:

TAN.SHI.CHUAN

APPROVED BY:

DW GNO:

PART NO:

DATA:

DATA:

2007.01.06

DATA:

A

4

D

C

CH4SG

CH4SG

MUTE

MUTE

R6D

10K

Q8D

S8050

B

1

R12D

100R

C1D

W22U/50V

R27D

100K

R7D

10K

C6D

471

R1D

1K

Q1D

5551

R13D

47R

R14D

47R

2 3 4

V-

R9D

6K8

R8D

6K8

C11D

CL104

C12D

100U/50V

Q4D

B647

R3D

47R

Q2D

5551

C2D

100/100V

R16D

47R

R17D

1K

C8D CL104

R15D

47R

R18D

3K3

R33D

NC

RT1D

NC Q3D

A13

RW1D

1K

R19D

4K3

D3D

4004

VH+

C4D

391/100V

Q5D

D669

Q6D

TIP35C

R24D

820

R20D

150R 1/4W

1

R22D

0.10/5W

C9D

1U/50V

R21D

150R 1/4W

R23D

820

+VCC

+VCC

PRO

PRO

R5D

10K

Q7D

C1815

D

R59 56K

CH4OUT

CH4OUT

DC

R25D

4.7/0.5W

C

C10D

CL224

Q9D

5401

V+

Q10D

5401

C3D

100/100V

D1D

4148

R10D

10K

R11D

10K

D2D

4148

R2D

1K

Q11D

D667

C13D

CL104

C14D

100U/50V R4D

47R

C5D

391/100V

Q12D

B649

Q13D

TIP36C

-VCC

-VCC

B

D4D

4004

VH-

R26D

20K

A

1

ECN NO

2

DESCRIPTON

24

APPROVED DATA

3

PART NAME:

AMP-4CH

PRODUCT MODE: infinity REF-475

SCALE: 1:1

UNIT: MM

SIZE: A4

REV: LPP

DRAWN BY:

CHECKED BY:

TAN.SHI.CHUAN

APPROVED BY:

DW GNO:

PART NO:

DATA:

DATA:

2007.01.06

DATA:

A

4

D

C

B

A

1SG

CH1

1

2

3

2

C100

CC22P

R103

10K

R101

10K

1 1

U100A

4558

VR100A

A50K

3

R115

6K8

2

3

C102

CL473

U101A

4558

4 1

VR100B

A50K

6

R116

6K8

2

3

C103

CL823

U102A

4558

1

2SG

CH2

C101

CC22P

R110

10K

R107

10K

6

5

R108 10K

-15VA

7 7

VR100C

A50K

9

R117

6K8

6

5

+15VA

U100B

4558

C104

CL473

-15VA

U101B

4558

10 7

VR100D

A50K

R118

12

6K8

6

5

+15VA

C105

CL823

-15VA

U102B

7

4558

+15VA

3 4

LPF 1

FLAT 3

HPF 4

SW100A

C109

CC22P

2

R112

1K

475a Reference Series

R113

10K

5

C133

6

+

C134

124

-

R114

62K

U103B R120

1K

CH1SG

R135

2K

Q101

8050

R130

2

563

VR101A

C500K

R106

30K

10K

Q100

8050

R131

10K

LPF 5

FLAT 7

HPF 8

SW100B

6

R105

1K

C108

CC22P

3

2

-

+15VA

U103A

NJM4558

+

1

R119

1K

R136

2K

CH2SG

R104

10K

C136

124

C135

563

62K

5

VR101B

C500K

R124

30K

5

+15VA

6

47U/16V 47U/16V CC104 CC104 CC104 CC104

C117 C119 C125 C126 C113A C112A

47U/16V 47U/16V CC104 CC104 CC104 CC104

R121

4R70.5W

+V1

D

+15VA

C118 C120 C114 C115 C113 C112

-15VA

47U/16V 47U/16V CC104 CC104 CC104 CC104 R122

4R70.5W

-V1

C121 C123 C116 C128 C111 C110

-15VA

47U/16V 47U/16V CC104 CC104 CC104 CC104

C122 C124 C127 C129 C111A C110A

3SG

CH3

R100A

10K

2

3

C100A

CC22P

R103A

10K

R101A

10K

1 1

U100AA

4558

VR100AA

A50K

3

R115A

6K8

2

3

C102A

CL473

U101AA

4558

4 1

VR100AB

A50K

6

R116A

6K8

2

3

C103A

CL823

U102AA

4558

1

C101A

CC22P

R110A

10K

4SG

CH4

R107A

10K

6

5

R108A 10K

-15VA

7 7

VR100AC

A50K

9

R117A

6K8

6

5

+15VA

U100AB

4558

R109A

10K

C104A

CL473

-15VA

U101AB

4558

10 7

VR100AD

A50K

R118A

12

6K8

6

5

+15VA

C105A

CL823

-15VA

U102AB

7

4558

+15VA

1 2

LPF 1

FLAT 3

HPF 4

LPF 5

FLAT 7

HPF 8

SW100AA

R104A

10K

2

R105A

1K

2

5

6

C108A

CC22P

C106

124

C107

563

-

+

R106A

62K

U104B

NJM4558

7

R119A

1K

Q102

8050

VR102A

C500K

R127

30K

Q103

8050

SW100AB

R113A

10K

6

R112A

1K

5

C109A

CC22P

3

2

-

+15VA

+

U104A

NJM4558

1

C131

124

C130

563

-15VA

R114A

62K

VR102B

C500K ECN NO

R120A

1K

CH3SG

R137

2K

R138

2K

CH4SG

DESCRIPTON

R132

10K

R133

10K

-V1

R134

8K2

R111

100K

C132

10U

RT100

65 ć

APPROVED

R128

30K

+VCC

DATA

3

25

4

DIAGNOSTIC

-15VA

PART NAME:

SING

PRODUCT MODE: infinity REF-475

5

SCALE: 1:1

UNIT: MM

SIZE: A4

REV: LPP

+15VA

1SG

2SG

3SG

4SG

CON100

20 19

8

6

18 17

16 15

14 13

12 11

10 9

7

5

4

2

3

1

CON10*2

RJ45REM

RJ45GND

DRAWN BY:

CHECKED BY:

APPROVED BY:

TAN.SHI.CHUAN

DW GNO:

PART NO:

DATA:

DATA:

DATA:

2007.01.06

6

B

A

C

1

CH1-in

FR

INPUT

C200

W22U/50V

1

R201

22K

R200

10K

C214

CC10P

D

C

FL

CH2-in

INPUT

C216

C201

W22U/50V

NP220U/25V

R202

10K

C202

W22U/50V

R212

13K

RJ45FR

R218

22K

C203

W22U/50V

R213

13K

RJ45GND

RJ45GND

R219

22K

RJ45FL

C206

W22U/50V

13K

R215

13K

5

C207

W22U/50V

C217

NP220U/25V

B

A

INPUT

CH3-IN

RR

RL

INPUT

CH4-IN

3

R301

22K

C300

W22U/50V

R300

10K

C316

C301

W22U/50V

NP220U/25V

R302

10K

C302

W22U/50V

RJ45RR

R312

13K

R313

13K

RJ45GND

R318

22K

RJ45GND

R319

22K

RJ45RL

C304

W22U/50V

R314 13K

R315 13K

C305

W22U/50V

C306

R303

10K

W22U/50V

7

R304

22K

C315

CC10P

C317

C307

W22U/50V

NP220U/25V

R305

10K

1 2

2 3

U201A

LM833

2

3

C219

CC101

C218

CC101

R207 10K

1

1

3

4

R208

10K

R247

47K RR FR SUB

SW200A

SW2P3T

2

10K

C220

CC101

R209

U201B

6

LM833 5

C221

CC101

-15VA

7

R211

10K

+15VA

R248

47K

5

7

8

SW200B

SW2P3T

6

RL FL SUB

C318

CC101

R307 10K

U300B

LM833

6

5

C319

CC101

-15VA

7

1

3

4

+15VA

R308

10K

R254

47K

RR FR SUB

SW300A

SW2P3T

2

4 5

1

3

4

SW201A

SW2P3T

2

R224

220R

C208

W22U/50V

VR200A

B5K

2

C225

CC101

5

6

U202B

LM833

+15VA

7

R231

100R

R235

-15VA

910R

C227 CC681

R243

1K

3

2

U205A

R242

1K

LM833

R250

1K

1

6 7

RR

FR

SUB

RL

FL

SUB

R225 0R

R220

56K

R320

56K

R237

56K

3

2

R221 56K

C223

U200A

LM833

1

CC22P

C211

2

R216

100K

R223

56K

R323

56K

R238

56K

R228

0R

C224

R222 56K

CC22P

6

5

-15VA R227

1K

+15VA

7

U200B

LM833

C212

R217

100K

R-OUT

L-OUT

8

Auxiliary

Output

5

7

8

VR200B

B5K

SW201B

SW2P3T

6

R233

82R

5

C209

W22U/50V

C222

CC101

R230

10K

R241

100R

C226 CC681

R234 910R

2

3

1

U202A

LM833

U205B

LM833

R251

1K

5

6

R253

1K

+15VA

7

-15VA

R252

1K

1

3

4

SW301A

SW2P3T

2

R324

220R

VR300A

B5K

2

C308

22U

C322

CC101 U301A

3

R306

10K R330

100R

2

LM833

R334 910R

C326 CC681

1

D

DIAGNOSTIC

-15VA

+15VA

RJ45SUB

CON300

8

6

4

2

20 19

18 17

16 15

14 13

12 11

10 9

7

5

3

1

CON10*2

RJ45REM

RJ45GND

RJ45GND

R244

15K

C240

CC101

R206 10K

R239

22K

C213

22U

C229

W22U/50V

C230

CC10P

R245

15K

U302A

LM833

2

3

C231

CC101

R246

10K

1

RJ45SUBOUT

R249

10K

RJ45SUBOUT

C210

R240 10K

CC22P

6

5

R236

0R

-15VA

+15VA

7

U302B

LM833

R256

47K

SUB

C

B

C320

CC101

U300A

LM833

2

3

C321

CC101

R309 10K

R311

10K

R255

47K

1

5

7

8

SW300B

RL FL SUB

3

5

7

8

R333

82R

5

SW301B

SW2P3T

6

R329

220R

C309

VR300B

B5K

22U C325

CC101

R331

100R

R310

10K

6

C327 CC681

R335 910R

-15VA

7

U301B

LM833

5

+15VA

4

26

ECN NO

5

DESCRIPTON

C241

22U

C243

104

C242

22U

C244

22U

C245

104

C246

22U

C247

104

C248

104

C249

104

C250

104

C236

104

C239

104

C237

104

C238

104

C233

104

C235

104

C232

104

C234

104

-15VA

RJ45

1

3

2

5

4

CN200B

8

7

6

5

5

4

4

3

3

2

2

1

RJ45

1

4

3

2

1

6

5

8

7

1

L302

10UH

RJ45FR

RJ45FL

RJ45RR

RJ45RL

RJ45SUB

RJ45REM

DIAGNOSTIC

RJ45GND

2

A

APPROVED DATA

6

PART NAME:

SING-1CH-2CH

PRODUCT MODE: infinity REF-475

SCALE: 1:1

UNIT: MM

SIZE: A4

REV: LPP

7

DRAWN BY:

CHECKED BY:

TAN.SHI.CHUAN

APPROVED BY:

DW GNO:

PART NO:

DATA:

DATA:

DATA:

2007.01.06

8

2 1 3

D blue

LED1 LED2 blue

LED3 blue blue

LED4

R1

1K 1/2W

LED5 LED6 LED7 LED8 R2 blue blue blue

1K 1/2W blue

LED300 prol

C1

104

LED100 power

C2

104

CN5

3

4

1

2

5

CON5

C

Q11

C1815

C15

47U/16V

R35

22K

LED BOARD

R6

10K

R21

10K

D20

D1

4148

R7

18K

4148

C1

47/25V

C3

1U/50V

Q10

A1015

ZD1

5V1

Q1

C1815

R1

10K

ZD2

3V9

R14

7K5

R8

18K

R25

100k

R53

15K

PRO

D4

4148

R18

22K

Q3

C1815

R3

R10

30K

R23

10K

R11

4.7K

Q2

C1815

R24

12K

R13

3K

C2

10/25V

R26

R5

6K8

+12

Q6

B649

TL494CN

Q12

C1815

Q17

C1815

U1 TL494

R22

10K

R34

10K

R36

4K7

ZD3

8V2

R37

4K7

C18

100U/16V

Q18

A1015

R43

22R

C9

CC104

C16

22U/16V

D11

4148

R44

1K

Q19

A1015

R47

3K3

MUTE

MUTE

R48

20K

-V1

R45

33K

+12

+12V

4

C28

1U

C21 C60

C17 C19

5 6 7

1

L1

5UH

D7

6A4

D16

4148

2

C10

1U

R61

100/5W

R62

4K70.25W

1

U2

7815

R58

470R 1W

3

+VCC

-VCC

C41

470U/35V

C47

CL104

C4

47U/25V

C5

47U/25V

C42

470U/35V

R60

100/5W

R63

4K7/0.25W

C48

CL104

1 3

U3

7915

R57

470R 1W

R75

470R 1W +V1

C49

CC104

C50

CC104

R76

470R 1W

-V1

D17

4148

C51

CC104

D18

C52

CC104

4148

D19

R2

2K

4148

F1A

35A

F1B

+12V

CN1

1

2

3

PGND

REM

+12V

R70

220R

U4

P817

C30

220U/25V

35A

L2

5UH

C8

CC104

R50

10K

V+

V-

RJ45REM

RJ45GND

H+

H-

C53

CC104

C54

CC104

8

R17

220R

B

A

C20

47/16V

R73

10K

C39

104

C36

104

C35

104

CN5

5

4

3

2

1

CON5

1

R65

33K

RT1

95 ć

R4

100K

R51

6K8

D13

4148

R12

100K

R71

2K

Q31

C1815

+12

U5

P817

DIAGNOSTIC

+12

R15

1K

Q7

C1815

RJ45GND

D14

1K

R54

10K

+12

PRO1

R49

4K7/4W

2

+V1

Q4

C1815

C25

104

R27

11K

C26

102/M

R9

18K

PRO1

Q5

C1815

D15

4148

C40

NP220U/25V

C27

100/25V

SPEAKER OUT

3

DC

R28

1K

R29

1K

D2

4148

D3

4148

Q9

A1015

R30

1K

R42

100

R38

100

Q20

IRF48N

Q13

IRF48N

R40

100

Q15

IRF48N

Q21

IRF48N

Q14

IRF48N

Q8

A1015

R31

1K

R64

100

R20

22R/1W

Q22

S8050

R39

100

R41

100

C7

103/M

CN2

SPEAKER OUT

Q23

D21

R33

4148

C1815

100K

R52

100K

R55

100K

R32

7K5

R56

100K

C37

100U

CN3

4

3

2

1

3

4

1

2

T1

1

3

2

4

6:14:18

47

F1=F2=1.0*6*6TS

S1=S2=0.8*6*14TS

S3=S4=1.2*1*18TS

9

7

8

5

8

10

6

C29

222/M

FR204

FR204

D5

D6

1

L5A

100UH

C33

1000U/50V

R16

100R

2

C11

681

FR204

FR204

D8

C34

1000U/50V

D9 3

L5B

100UH

4

R46

100/1W

C55

1000U/50V

C56

CL104

C23

104

C24

104

VH+

VH-

D12

U1620R

D10

U1620

1

L6A

10UH

C58

4700U/50V

2

3C

CL104

C31

1000U/50V

C32

1000U/50V

3

L6B

4

10UH

C59

4700U/50V

4C

CL104

-VCC

1C

CL474

2C

CL474

C13

CL474

C12

CL474

+VCC

CH1OUT

CH2OUT

CH3OUT

CH4OUT

C38

1000U/50V

C14 CC104

C57

CL104

4

ECN NO

5

DESCRIPTON APPROVED

6

DATA

PART NAME:

POWER

PRODUCT MODE: infinity REF-475

SCALE: 1:1

UNIT: MM

SIZE: A4

REV: LPP

7

DRAWN BY: TAN.SHI.CHUAN

CHECKED BY:

APPROVED BY:

DW GNO:

PART NO:

DATA:

DATA:

DATA:

2007.01.16

8

27

D

C

B

A

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