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ELECTRICAL PARTSLIST

MOTHERBOARD

VALUE

DESIGNATOR

FOOTPRINT

MANUFACT  P.N.

MANUFACTURER

COOR X

COOR Y

100E

R10

1206 SMD

MCR18F1000

ROHM

6390

4160

100E

R100

1206 SMD

MCR18F1000

ROHM

6245

4195

100E

R28

1206 SMD

MCR18F1000

ROHM

6625

2340

100E

R75

1206 SMD

MCR18F1000

ROHM

4650

4025

100E

R77

1206 SMD

MCR18F1000

ROHM

3950

4025

100E

R87

1206 SMD

MCR18F1000

ROHM

3600

1045

100E

R95

1206 SMD

MCR18F1000

ROHM

3600

955

100K

R35

1206 SMD

RC06A104JT

YAGEO

5900

4000

100K

R40

1206 SMD

RC06A104JT

YAGEO

5000

2100

100K

R41

1206 SMD

RC06A104JT

YAGEO

4900

2100

100K

R46

1206 SMD

RC06A104JT

YAGEO

4676

2280

100K

R53

1206 SMD

RC06A104JT

YAGEO

4426

1970

100K

R6

1206 SMD

RC06A104JT

YAGEO

6790

4095

100K

R61

1206 SMD

RC06A104JT

YAGEO

3925

1250

100K

R63

1206 SMD

RC06A104JT

YAGEO

3435

1000

100K

R66

1206 SMD

RC06A104JT

YAGEO

3615

3350

100K

R74

1206 SMD

RC06A104JT

YAGEO

4315

3350

100N

C105

1206 SMD

MCH315C104K

ROHM

7050

550

100N

C107

1206 SMD

MCH315C104K

ROHM

7200

1050

100N

C120

1206 SMD

MCH315C104K

ROHM

2350

4300

100N

C121

1206 SMD

MCH315C104K

ROHM

2350

3900

100N

C122

1206 SMD

MCH315C104K

ROHM

2350

3000

100N

C123

1206 SMD

MCH315C104K

ROHM

2350

2600

100N

C124

1206 SMD

MCH315C104K

ROHM

2350

1700

100N

C125

1206 SMD

MCH315C104K

ROHM

2350

1300

100N

C126

1206 SMD

MCH315C104K

ROHM

4900

2975

100N

C127

1206 SMD

MCH315C104K

ROHM

5350

2975

100N

C128

1206 SMD

MCH315C104K

ROHM

2750

4825

100N

C129

1206 SMD

MCH315C104K

ROHM

3050

4825

100N

C130

1206 SMD

MCH315C104K

ROHM

4050

4830

100N

C132

1206 SMD

MCH315C104K

ROHM

4350

4830

100N

C133

1206 SMD

MCH315C104K

ROHM

3540

2700

100N

C20

1206 SMD

MCH315C104K

ROHM

5574

3114

100N

C38

1206 SMD

MCH315C104K

ROHM

4950

1850

100N

C44

1206 SMD

MCH315C104K

ROHM

4426

1595

100N

C45

1206 SMD

MCH315C104K

ROHM

4426

1880

100N

C52

1206 SMD

MCH315C104K

ROHM

3976

1490

100N

C93

1206 SMD

MCH315C104K

ROHM

3675

1200

100N

C99

1206 SMD

MCH315C104K

ROHM

7150

2000

100U

C104

SMDELKO6.3

NACE100M16V

NIC COMP.

6400

1400

100U

C110

SMDELKO6.3

NACE100M16V

NIC COMP.

6350

525

100U

C115

SMDELKO6.3

NACE100M16V

NIC COMP.

2350

3650

100U

C116

SMDELKO6.3

NACE100M16V

NIC COMP.

2350

2350

100U

C117

SMDELKO6.3

NACE100M16V

NIC COMP.

2350

1050

100U

C118

SMDELKO6.3

NACE100M16V

NIC COMP.

4975

3250

100U

C119

SMDELKO6.3

NACE100M16V

NIC COMP.

5275

3250

100U

C134

SMDELKO6.3

NACE100M16V

NIC COMP.

5100

4150

100U

C42

SMDELKO6.3

NACE100M16V

NIC COMP.

4640

2750

100U

C71

SMDELKO6.3

NACE100M16V

NIC COMP.

6650

525

10E

R36

AXIAL0.5

RC06A100JT

YAGEO

1000

1100

10E

R39

1206 SMD

RC06A100JT

YAGEO

5000

2300

10E

R51

1206 SMD

RC06A100JT

YAGEO

4700

2400

10E

R9

1206 SMD

RC06A100JT

YAGEO

6475

4160

10E

R96

AXIAL0.5

RC06A100JT

YAGEO

1000

600

10E

R99

1206 SMD

RC06A100JT

YAGEO

6050

4195

10E

R21

1206 SMD

RC06A100JT

YAGEO

7125

2790

10K

R105

1206 SMD

MCR18F1002

ROHM

6050

4375

10K

R106

1206 SMD

MCR18F1002

ROHM

6240

4375

10K

R108

1206 SMD

MCR18F1002

ROHM

4800

3700

10K

R109

1206 SMD

MCR18F1002

ROHM

4800

3900

10K

R112

1206 SMD

MCR18F1002

ROHM

6050

2275

10K

R115

1206 SMD

MCR18F1002

ROHM

6050

1850

Summary of Contents for S400

Page 1: ...NAD SERVICE MANUAL S 400 S 400 RDS FM TUNER RDS FM TUNER ...

Page 2: ......

Page 3: ...WHEN THE HIGH VOLTAGE IS AT THE FACTORY SPECIFIED LEVEL THE PROPER VALUE IS GIVEN IN THE APPLICABLE SCHEMATIC OPERA TION AT HIGHER VOLTAGES MAY CAUSE A FAILURE OF THE PIC TURE TUBE OR HIGH VOLTAGE SUPPLY AND UNDER CERTAIN CIR CUMSTANCES MAY PRODUCE RADIATION IN EXCESS OF DESIR ABLE LEVELS 2 ONLY FACTORY SPECIFIED C R T ANODE CONNECTORS MUST BE USED DEGAUSSING SHIELDS ALSO SERVE AS AN X RAY SHIELD ...

Page 4: ... AND ONLY IF QUALIFIED PERSONNEL PERFORM THE ALIGNMENT Depending on the country the S400 can be setup differently via the front panel buttons Hold down the MODE button while switching on the power You now see a start up menu where you can toggle between the various menu options with the DISPLAY button and save the choice with the STORE button For continental US select BAND EU USA 87 500 MHz to 108...

Page 5: ...e common point between CF3 and CF4 found at position O4 see Figure 1 This point will be DC voltage free Leave the oscilloscope set to this point until told to remove it In the order listed below Adjust L10 until the IF signal for maximum setting Adjust L7 until the IF signal for maximum setting Adjust L1 until the IF signal for maximum setting Readjust L10 L7 and L1 until there is no more improvem...

Page 6: ...hat the IF signal had increased approximately 3 dB compared to IF NARROW Remove the oscilloscope probe from the common point between CF3 and CF4 7 Connect an RF signal generator to ANTENNA port 1 and set to Amplitude 70 dBu Pilot tone off Modulation off Frequency 98 000 MHz Adjust L13 or VR1 until the centre tune LED turns on Fine adjust VR1 so that it lights from approximately 97 965 MHz to 98 03...

Page 7: ...ion in the right side of the RF signal generator Switch off the modulation in the left side of the RF signal generator Adjust L12 until minimum audio output is measured in the left side Record this minimum output level Use the side with the worst channel separation to adjust L12 by repeating the above two steps After adjusting L12 adjust C37 to minimum output level maximum channel separation Chann...

Page 8: ...P r e l i m i n a r y L1 L2 L10 L12 L7 VR1 L13 IC1 R21 Unsolder Clip Unsolder Clip CF4 CF2 CF3 L14 C37 L3 L4 RIGHT LEFT ANTENNA 2 ANTENNA 1 NAD S400 ...

Page 9: ...P r e l i m i n a r y NAD S400 ...

Page 10: ...P r e l i m i n a r y NAD S400 ...

Page 11: ...P r e l i m i n a r y NAD S400 ...

Page 12: ...P r e l i m i n a r y NAD S400 ...

Page 13: ...P r e l i m i n a r y NAD S400 ...

Page 14: ...P r e l i m i n a r y NAD S400 ...

Page 15: ...NAD S400 MAIN BOARD ...

Page 16: ...NAD S400 MAIN BOARD ...

Page 17: ...NAD S400 POWER BOARD ...

Page 18: ...NAD S400 POWER BOARD ...

Page 19: ...NAD S400 SUB DISPLAY BOARD ...

Page 20: ...NAD S400 SUB DISPLAY BOARD ...

Page 21: ...NAD S400 MAIN DISPLAY BOARD ...

Page 22: ...NAD S400 MAIN DISPLAY BOARD ...

Page 23: ... 100N C129 1206 SMD MCH315C104K ROHM 3050 4825 100N C130 1206 SMD MCH315C104K ROHM 4050 4830 100N C132 1206 SMD MCH315C104K ROHM 4350 4830 100N C133 1206 SMD MCH315C104K ROHM 3540 2700 100N C20 1206 SMD MCH315C104K ROHM 5574 3114 100N C38 1206 SMD MCH315C104K ROHM 4950 1850 100N C44 1206 SMD MCH315C104K ROHM 4426 1595 100N C45 1206 SMD MCH315C104K ROHM 4426 1880 100N C52 1206 SMD MCH315C104K ROHM ...

Page 24: ...11VZ ZD1 SOT23 BZX84C11 215 PHILIPS 6400 1700 120P C60 1206 SMD MCH315A121J ROHM 3550 4100 120P C68 1206 SMD MCH315A121J ROHM 4250 4100 120P C1 1206 SMD MCH315C102K ROHM 7050 4700 120P C3 1206 SMD MCH315C102K ROHM 5850 4700 120P C28 1206 SMD MCH315A270J ROHM 5495 735 120P C70 1206 SMD MCH315A270J ROHM 5495 645 15P C27 1206 SMD MCH315A150J ROHM 6790 4010 15P C36 1206 SMD MCH315A150J ROHM 6595 4025 ...

Page 25: ... C90 1206 SMD MCH315A270J ROHM 6100 450 27P C91 1206 SMD MCH315A270J ROHM 6100 550 27P C98 1206 SMD MCH315A270J ROHM 7150 1800 2K2 R24 1206 SMD RC06A222JT YAGEO 6250 2650 2K2 R50 1206 SMD RC06A222JT YAGEO 4626 1970 2K2 R93 1206 SMD RC06A222JT YAGEO 6900 1200 2K2 R98 AXIAL0 5 RC06A222JT YAGEO 2100 1200 2K2 R31 1206 SMD RC06A222JT YAGEO 3625 4450 2N2 C16 1206 SMD MCH315C222K ROHM 6700 2800 2N2 C6 12...

Page 26: ... YAGEO 6900 4425 56K R13 1206 SMD RC06A563JT YAGEO 6850 3700 56K R22 1206 SMD RC06A563JT YAGEO 7099 3499 56K R23 1206 SMD RC06A563JT YAGEO 6829 3499 680K R65 1206 SMD RC06A684JT YAGEO 4176 1490 68K R43 1206 SMD RC06A683JT YAGEO 3700 1740 68K R52 1206 SMD RC06A683JT YAGEO 4426 1685 6K2 R67 1206 SMD MCR18F6201 ROHM 4650 3200 6K2 R79 1206 SMD MCR18F6201 ROHM 3950 3200 6N8 C49 1206 SMD MCH315C682K ROH...

Page 27: ...PIC16C76 MICROCHIP 5600 1025 SFE107ML CF3 CERFILTER SFE107ML MURATA 5900 1750 SFE107ML CF4 CERFILTER SFE107ML MURATA 5900 1900 SFE107MZ2 CF2 CERFILTER SFE107MZ2 MURATA 6200 1900 SAA6579T IC10 SMD16B SAA6579T PHILIPS 6750 715 TDA1592T IC3 SMD20 TDA1592T PHILIPS 4066 2015 TDA1599T IC2 SMD20 TDA1599T PHILIPS 5165 2350 TLP622 OPT1 SMD OPTO TLP622 TOSHIBA 3550 4500 TSA6057T IC9 SMD16B TSA6057T PHILIPS ...

Page 28: ...2K7 PHILIPS 2K7 R11 AXIAL0 4 2K7 PHILIPS 2K7 R12 AXIAL0 4 2K7 PHILIPS 2K7 R13 AXIAL0 4 2K7 PHILIPS 2K7 R14 AXIAL0 4 2K7 PHILIPS 2X8P HEADER CONN5 IDC16 W8816 WINSLOW MSW1 SW1 POWERSWITCH MS 59 A YI WAI SDTX 610 N TS1 TACT6X6 SDTX 610 N BOURNS SDTX 610 N TS2 TACT6X6 SDTX 610 N BOURNS SDTX 610 N TS3 TACT6X6 SDTX 610 N BOURNS SDTX 610 N TS4 TACT6X6 SDTX 610 N BOURNS SDTX 610 N TS5 TACT6X6 SDTX 610 N ...

Page 29: ...P r e l i m i n a r y ...

Page 30: ... TU NE ITEM 1 2 3 4 AH 4 C 5 6 7 8 9 10 11 QTY 1 SET 1 1 1 1 1 1 1 1 1 1 SET 1 SET PART NUMBER S100 2110 A S100 2210 A S400 POW4 POW2 WARR S400 IM 101 000B RC S400 101 000A R03 GLOVES DESCRIPTION POLYFOAM CARTON BOX S400 POWER CORD NEMA 1 15 POLARIZED POWER CORD CEE 7 XVII WARRANTY CARD INSTRUCTION MANUAL NAD LINK CABLE REMOTE CONTROL HANDSET AUDIO CABLE BATTERIES GLOVES ...

Page 31: ...M TUNER S 400 RDS FM TUNER NA NAD D All rights reserved No part this publication may be reproduced stored or transmitted in any form without the written permission of NAD Electronics International www nadelectronics com 2003 NAD ELECTRONICS INTERNATIONAL ONTARIO CANADA ...

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