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17

6.5.

Main (Voltage Regulator) Circuit

A

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C

D

B

E

G

H

F

A

C

D

B

E

G

H

F

A

 MAIN (VOLTAGE REGULATOR) CIRCUIT

SCHEMATIC DIAGRAM - 6

SA-UX100E/GN/GS

MAIN (VOLTAGE REGULATOR)

 CIRCUIT

TO SMPS MODULE

MI: MAIN (MICON): SCHEMATIC DIAGRAM - 1 ~ 2
AU: MAIN (AUX TUNER): SCHEMATIC DIAGRAM - 3
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 4
BT: MAIN (BLUETOOTH): SCHEMATIC DIAGRAM - 4
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 5

: +B SIGNAL LINE

C1047

0.1

1

C1025

C1048

0.1

R1049

100K

R1007

100K

9.1K

R1028

B1GBCFJJ0041

PCONT

QR1004

C1023

0.1

C1052

16V220

47K

R1026

R1027

10K

C1002

10

C1022

0.1

Q1008

B1ADCE000012

270

R1056

C1055

0.1

2.2

R1054

2.2

R1055

2.2

R1053

4

6

5

2

1

3

MTM761230LBF

SWITCH

Q1011

B0EAKM000117

D1001

R1050

C1042

100K

0.1

D1002

DB2J20800L

PCONT

PCONT

NC6_PWR_UP

R1062

10K

SMPS_ID

SMPS_ID

PROTECT_D

PROTECT_D

MV-DET

MV-DET

R1008

J0JYC0000656

R1060

R1015

R1006

100

100

100

R1070

2.2K

3

2

6

7

4

5

1

9

8

CN1002

G1C330MA0426

L1001

B0JCPG000032

D1000

10K

R1030

C1031

4.7

0.1

C1020

LB1007

0

220K

R1031

C1004

0.1

C1003

560P

0.01

C1018

DZ2J075M0L

D1003

PW_SYS_5V

C1005

0.1

MV-DET

8

3

T1

4

5

67

9

1

0

21

THERMAL PAD

IC1002

C0DBAYY01594

+12V DC-DC CONVERTER

C1050

0.1

0.1

C1059

10

C1039

15K

R1017

R1016

39K

R1018

10K

10

C1065

10

C1056

C1069

1

16V220

C1060

C1058

0.1

G1C330MA0426

L1002

QR1003

B1GBCFJJ0041

PCONT

1021

C1001

10

C1040

1

C1064

10

C1062

10

67

T1

5

2

43

8

THERMAL PAD

1

IC1001

C0DBAYY01996

+6V DC-DC CONVERTER

10

C1000

QR1008

B1GBCFJJ0041

CURRENT LIMITER

DC DETECT

2

1

3

IC1000

C0DBGYY03909

+3.3V VOLTAGE REGULATOR

B1AAJC000019

+5V REGULATOR

Q1000

R1038

680

680

C1033

2

1

3

C0DBGYY03909

+3.3V VOLTAGE REGULATOR

IC1005

J0JYC0000656

R1067

PCONT

DZ2J150M0L

D1013

10

C1044

D1005

DZ2J056M0L

C1032

10

C1026

0.01

C1045

10

PW_SYS_5V

0.1

C1049

1

4

2

3

IC1004

C0DBGYY00911

+1.5V VOLTAGE REGULATOR

D1014

DA2J10100L

PW_5V

PW_12V_FL

PW_12V

DC_DET_PWR

PW_SYS_3R3V

MI

MI

MI

MI

MI

MI

MI

MI

MI

MI

MI

DA

DS

AU

DA

DA

MI

AU

BT

BT

DS

MI

DA

MV-DET

PROTECT

PW_32V

PW_SOC_1R5V

PW_BT_5V

SMPS_ID

DGND

PW_3R3V

PW_6V

3

1

2

B0ADDJ000032

D1004

PROTECT

SMPS_ID

C1024

1

PWR_GND

32.5V

32.5V

PWR_GND

VIN

GND VOUT

VOUT VIN

GND

CN

VO

VIN

GND

PH

VIN

GND

BOOT

COMP

SS

EN

RT/CLK

EN

SS/TR

VSENSE

BOOT

VIN

NC

FB

GND

SW

NC

TL

PCONT

Содержание SA-UX100E

Страница 1: ...ations 8 4 Location of Controls and Components 9 4 1 Remote Control Key Button Operation 9 4 2 Main Unit Key Button Operation 10 5 Disassembly and Assembly Instructions 11 5 1 With reference to original service manual Section 8 9 Disassembly of Rear Cabinet here is the change for this model 11 6 Schematic Diagram 13 6 1 Main MICON Circuit 1 2 13 6 2 Main MICON Circuit 2 2 14 6 3 Main AUX Tuner Cir...

Страница 2: ...Circuit 17 7 Printed Circuit Board 18 7 1 Main P C B 18 8 Exploded View and Replacement Parts List 19 8 1 Cabinet Parts Location 1 19 8 2 Packaging 20 8 3 Mechanical Replacement Part List 21 8 4 Electrical Replacement Part List 23 ...

Страница 3: ...ng of AC Adaptor whose chassis is not isolated from the AC power line Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks It will also protect AC Adaptor from being damaged by accidental shorting that may occur during servicing 3 When servicing observe the original lead dress If a short circuit is found repla...

Страница 4: ... equivalent may be used to make the hot checks leakage current must not exceed 1 2 milliamp In case a measurement is outside of the limits specified there is a possibility of a shock hazard and the equipment should be repaired and rechecked before it is returned to the customer Figure 1 1 2 2 Before Repair and Adjustment Disconnect AC power to discharge AC capacitor in SMPS Module as indicate belo...

Страница 5: ...ample the positive and negative speaker connection wires are shorted or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used If this occurs follow the procedure outlines below 1 Turn off the power 2 Determine the cause of the problem and correct it 3 Turn on the power once again after one minute Note When the protection circuitry functions the unit...

Страница 6: ...6 2 4 Caution For AC Cord For E GS Figure 1 3 ...

Страница 7: ...s Do not modify the original design without permission of manufacturer Safety Ref No Part No Part Name Description Remarks 7 TKFA22101 TOP CABINET 11 TBMK4271B NAME PLATE GN 11 TBMK4271C NAME PLATE GS 11 TBMK4271D NAME PLATE E 301 TXQ0011 TRAVERSE ASS Y E S D A2 K2CJ2YY00101 AC CORD GN A2 K2CP2YY00061 AC CORD GS A2 K2CQ2YY00119 AC CORD E GS A2 K2CT2YY00097 AC CORD E GS A3 TQBJ0969 O I En GN GS A3 ...

Страница 8: ...R Class Class 2 Supported profiles A2DP AVRCP SPP Operating frequency 2 4 GHz band FH SS Operation distance 10 m line of sight Q General Power supply AC 220 V to 240 V 50 Hz For E GN AC 220 V to 240 V 50 60 Hz For GS Power consumption 49 W Dimensions W x H x D 250 mm x 132 mm x 227 mm Mass 1 7 kg Operating temperature range 0 C to 40 C Operating humidity range 35 to 80 RH no condensation Power con...

Страница 9: ...9 4 Location of Controls and Components 4 1 Remote Control Key Button Operation ...

Страница 10: ...10 4 2 Main Unit Key Button Operation ...

Страница 11: ...e for this model Refer to Disassembly of Top Cabinet Refer to Disassembly of Front Panel Unit Refer to Disassembly of Main P C B Refer to Disassembly of SMPS Module Step 1 Remove screw Step 2 Remove screw Step 3 Remove Inner Chassis Step 4 Release catches Step 5 Remove Rear Cabinet Note Keep Firecone P C B in a safety place Step 6 Remove Rear Shield ...

Страница 12: ...12 ...

Страница 13: ... LDM LDM TRV 10 C2170 C2171 0 01 INNER_SW CLOSE_SW R2096 OPEN_SW R2095 R2097 0 0 0 R2182 10K PW_3R3V PW_6V VR VR DA DS AU R2184 10K R2183 10K J0JHC0000045 LB2012 LDM LDM 2 1 27 5 4 24 25 22 17 19 18 15 16 30 20 21 7 11 10 13 14 12 8 29 9 23 6 3 26 28 C0GBY0000213 5CH MOTOR DRIVE IC2004 6 8 9 7 2 1 4 5 3 10 P2004 R2161 47K R2164 100K R2159 6 8K R2178 0 0 0 0 0 0 PW_3R3V 1 2K R2157 1000P C2173 R2156...

Страница 14: ...K TUN_WCK TUN_SDO DSP_MUTE DSP_RESET CR_TIMER USB_D USB_D 100K R2037 C2131 27P R2038 10M X2002 H0A327200191 R2110 1 2K R2111 1 2K R2018 R2016 R2017 R2020 R2019 2 1 7 8 5 4 3 6 RFKWFUX100GM 16M FLASH MEMORY IC2003 USB_PCONT USB_OVC 127 125 123 117 116 118 115 120 121 119 98 97 99 105 104 106 102 100 101 103 113 111 109 108 110 112 114 107 122 124 126 63 50 52 51 45 47 46 41 42 38 34 36 37 35 40 39 ...

Страница 15: ...2 J0JYC0000656 LB53 0 1 C61 1 C6109 R59 2 2K 1 C6108 C67 3P L51 G1CR18JA0020 C6099 680P C6100 680P 4 7K R6134 4 7K R6133 R6153 R6152 R6150 J0JCC0000010 J0JCC0000010 J0JCC0000010 1 3 4 2 JK6002 G2 G1 JK51 VA51 EZAEG2A50AX R6147 10K 10K R6146 C6111 100P 100P C6112 C51 1000P LB51 J0JYC0000656 LB52 0 33P C66 4 12 1 2 14 T1 17 19 18 16 15 20 3 13 THERMAL PAD 5 11 10 8 9 7 6 VUEALLPT094 E VUEALLPT091 GN...

Страница 16: ...062 R6060 3 3 G0A100H00032 G0A100H00032 G0A100H00032 L6001 C6032 0 1 L6000 G0A100H00032 C6061 0 01 0 01 R6058 3 3 100K R6068 0 033 C6024 C6028 0 033 C6027 0 1 R6062 3 3 3 3 0 033 C6025 L6005 C6064 0 01 0 01 0 033 C6030 2 1 43 11 9 10 34 36 35 12 33 6 7 4 5 39 38 41 40 8 37 23 22 20 18 16 14 13 15 17 19 31 32 28 26 25 27 30 29 21 24 3 42 44 POWER AMPLIFIER IC6000 C1AB00003994 R6057 220K Q6007 B1ABC...

Страница 17: ...220K R1031 C1004 0 1 C1003 560P 0 01 C1018 DZ2J075M0L D1003 PW_SYS_5V C1005 0 1 MV DET 8 3 T1 4 5 6 7 9 10 2 1 THERMAL PAD IC1002 C0DBAYY01594 12V DC DC CONVERTER C1050 0 1 0 1 C1059 10 C1039 15K R1017 R1016 39K R1018 10K 10 C1065 10 C1056 C1069 1 16V220 C1060 C1058 0 1 G1C330MA0426 L1002 QR1003 B1GBCFJJ0041 PCONT 1021 C1001 10 C1040 1 C1064 10 C1062 10 6 7 T1 5 2 4 3 8 THERMAL PAD 1 IC1001 C0DBAY...

Страница 18: ...01 Q6002 R6054 R6055 R6056 R6057 C6027 R6070 R6132 C6068 Q6007 Q6300 C6500 C6521 C6592 C6591 R6559 LB6501 C6523 C6524 C6525 C6526 C6561 C6560 X6500 R6502 R6501 C6529 R6504 C6528 LB6500 R6551 R6550 C6527 C6553 C6552 C6551 C6550 IC6500 C2507 C2506 R6581 C1044 IC1005 C1045 C1049 C1047 CN1002 R1060 C1039 D1013 D1014 C1052 C6023 IC6000 C6032 C6036 C6024 C6028 C6030 C6025 R6007 C6020 C6022 R6046 C6018 C...

Страница 19: ... 1 Cabinet Parts Location 1 SMPS MODULE 23 19 19 18 18 18 18 18 18 18 16 16 12 11 5 4 6 4 4 4 2 4 1 3 2 1 e a a b c d c e b d 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 SA UX100 CABINET DRAWING NOTE PART IS NOT SUPPLIED REF IS FOR INDICATION ONLY ...

Страница 20: ...POLYFOAM LEFT POLYFOAM RIGHT P2 FRONT P1 A5 ANTENNA PLUG ADAPTOR FOR E ONLY FM INDOOR ANTENNA A4 A3 OI BOOK FOR E GS ONLY A2 FOR GN ONLY A2 FOR GS ONLY A2 FOR E GS ONLY A2 A1 REMOTE CONTROL 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 SC UX100 PACKAGING DRAWING ...

Страница 21: ...MK4271B NAME PLATE 1 GN 11 TBMK4271C NAME PLATE 1 GS 11 TBMK4271D NAME PLATE 1 E 12 TBXA60201 VOLUME KNOB 1 13 RMN1049 1 FL HOLDER 1 14 RSC1228A THERMAL PAD 1 15 RMZX1022 1 PCB SPACER 2 16 RKAX0042 K LEG CUSHION 2 17 RHD26046 L SCREW 5 18 XTB3 10JFJ J SCREW 10 19 RHD30007 K2J SCREW 4 20 RHD26078 SCREW 2 21 RHD30111 31 SCREW 7 22 RHDX031008 SCREW 2 23 RMNX0298 PCB SPACER 1 24 TUCC66651 REAR SHIELD ...

Страница 22: ... En 1 GN GS A3 TQBJ0970 O I Cn 1 GS A3 TQBJ0971 O I Ge Fr It Du 1 E A3 TQBJ0972 O I Sp Po Cz 1 E A3 TQBJ0975 O I Ar 1 GS A3 TQBJ0976 O I En Sw Da Fi 1 E A4 RSAX0002 FM INDOOR ANTENNA 1 A5 K1YZ02000013 ANTENNA PLUG ADAPTOR 1 E Safety Ref No Part No Part Name Description Qty Remarks ...

Страница 23: ...H105A918 F1J1H105A832 1uF 50V 1 C6039 F1J1H105A918 F1J1H105A832 1uF 50V 1 C6081 F1H1H102B047 1000pF 50V 1 C6082 F1H1H102B047 1000pF 50V 1 C6083 F1H1H102B047 1000pF 50V 1 C6084 F1H1H102B047 1000pF 50V 1 LB2026 D0GBR00J0004 J0JYC0000656 Inductor 1 LB2027 D0GBR00J0004 J0JYC0000656 Inductor 1 LB2029 D0GBR00J0004 J0JYC0000656 Inductor 1 LB2556 D0GBR00J0004 J0JYC0000656 Inductor 1 LB2557 D0GBR00J0004 J0...

Страница 24: ...065 D0GB823JA065 82K 1 10W 1 R2138 D0GAR00J0005 J0JCC0000277 Inductor 1 R2147 D0GAR00J0005 J0JCC0000277 Inductor 1 R2155 D0GBR00J0004 J0JCC0000309 Inductor 1 R2176 D0GBR00J0004 J0JCC0000309 Inductor 1 R2177 D0GBR00J0004 J0JCC0000309 Inductor 1 R2178 D0GBR00J0004 J0JCC0000309 Inductor 1 R2179 D0GBR00J0004 J0JCC0000309 Inductor 1 R2180 D0GBR00J0004 J0JCC0000309 Inductor 1 R2181 D0GBR00J0004 J0JCC000...

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