Alto MS1, Service Manual

No. Part No.

Description

Specification

Remark

1

HK05843

PC board

P-MS1-DIP

2

HK06476

PC board

P-MS1-SMD

3

RD00125

SMD fixed resistor 1/10W 1.0M

Ω

 ±5% 0603

R67,R68,R69,R70

4

RD00085

SMD fixed resistor 1/10W 1.5K

Ω

 ±5% 0603

R71

5

RD00116

SMD fixed resistor 1/10W 100K

Ω

 ±5% 0603

R41,R42,R43,R44,R45,R46

6

RD00306

SMD fixed resistor 1/10W 20K

Ω

 ±5% 0603

R53,R54

7

RD00093

SMD fixed resistor 1/10W 4.7K

Ω

 ±5% 0603

R30,R31,R32

8

RD00354

SMD fixed resistor 1/10W 51K

Ω

 ±5% 0603

R62,R63,R65,R66

9

RD00097

SMD fixed resistor 1/10W 6.8K

Ω

 ±5% 0603

R15,R16,R17

10 RD00100

SMD fixed resistor 1/10W 9.1K

Ω

 ±5% 0603

R55,R57

11 CI00228

SMD ceramic capacitor
0603

0.001uF/50V C0G±5%(C1608C0G1H102JT)/TDK

C57,C58

12 CI00071

SMD ceramic capacitor
0603

0.01uF/50V X7R ±10%

C53,C54

13 CI00123

SMD ceramic capacitor
0603

0.027uF/50V X7R ±10%

C3,C4

14 CI00185

SMD ceramic capacitor
0603

0.1uF/50V X7R±10%(C1608X7R1H104KT)/TDK

C1,C2

15 CI00075

SMD ceramic capacitor
0603

0.1uF/50V Y5V +80,-20%

C11,C12,C13,C14,C15,C16,C17,C18,C19,C20,C21,C22,C23
,C24,C27,C28,C38,C69,C70

16 CI00179

SMD ceramic capacitor
0603

0.22uF/25V X7R±10%(C1608X7R1E224KT)/TDK

C51,C52

17 CI00175

SMD ceramic capacitor
0603

1.0uF/16V X7R±10%(C1608X7R1C105KT)/TDK

C65,C66,C67,C68

18 CI00047

SMD ceramic capacitor
0603

10PF/50V C0G±0.25PF(C1608C0G1H100CT)TDK

C25,C26

19 CI00062

SMD ceramic capacitor
0603

330PF/50V NPO ±5

﹪

C55,C56

20 SF00049

transistor

PMBFJ176(SOT23)/(PHI)

TR1,TR2,TR3,TR4,TR5,TR6,TR7,TR8

21 RD00282

SMD precise resistor
1/10W

1.00K

Ω

 ±1% 0603

R33,R34

22 RD00396

SMD precise resistor
1/10W

1.15K

Ω

 ±1% 0603

R11,R12,R13,R14

23 RD00321

SMD precise resistor
1/10W

1.20K

Ω

 ±1% 0603

R35,R36

24 RD00201

SMD precise resistor
1/10W

1.50K

Ω

 ±1% 0603

R39,R40

25 RD00214

SMD precise resistor
1/10W

10.0K

Ω

 ±1% 0603

R20,R21,R22,R23,R24,R25

26 RD00218

SMD precise resistor
1/10W

15.0K

Ω

 ±1% 0603

R1,R2,R3,R4,R5,R6

27 RD00457

SMD precise resistor
1/10W

150K

Ω

 ±1% 0603

R26,R27

28 RD00461

SMD precise resistor
1/10W

220K

Ω

 ±1% 0603

R37,R38

29 RD00329

SMD precise resistor
1/10W

30.0K

Ω

 ±1% 0603

R51,R52,R28,R29

30 RD00213

SMD precise resistor
1/10W

7.50K

Ω

 ±1% 0603

R7,R8,R9,R10,R47,R49

31 HB01830

PCB

MS1_VER051231

32 CI00266

SMD ceramic capacitor-
RS 0603

22PF/50V NPO ±5

﹪

C5,C6,C7,C8,C9,C10,C63,C64

33 SG00558

integrated circuit-RS

UTC4580M(4580M )(SOP8)/(YW)

U1,U2,U3,U4,U5,U6,U7

8. BOM

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