Service manual
Table Of Contents
- VP171sb-1.pdf
- VP171 Series Service Manual
- Preface
- Table of Contents
- Chapter 1 Introduction
- Chapter 2 Mechanical Construction
- Chapter 3 Procedure of Disassembly
- Chapter 4 Troubleshooting Procedure
- Chapter 5 RMA Inspection Standard
- Chapter 6 Function Test and Alignment Procedure
- Chapter 7 Firmware Upgrade Procedure
- Chapter 8 DDC Key In Procedure
- Chapter 9 Panel Specification
- Chapter 10 Packing For Shipping
- Chapter 11 Appendix
- VP171sb-1.pdf
- Preface
- Flowchart for Repair
- Table of Contents
- Chapter 1 Introduction
- Chapter 2 Mechanical Construction
- Chapter 3 Procedure of Disassembly
- Chapter 4 Troubleshooting Procedure
- Chapter 5 RMA Inspection Standard
- Chapter 6 Function Test and Alignment Procedure
- Chapter 7 Firmware Upgrade Procedure
- Chapter 8 DDC Key-In Procedure
- Chapter 9 Panel Specification
- Chapter 10 Packing For Shipping
- Chapter 11 Appendix
- Reader's Response
- VP171 -page 11 only.pdf
- VP171 Series Service Manual
- Preface
- Table of Contents
- Chapter 1 Introduction
- Chapter 2 Mechanical Construction
- Chapter 3 Procedure of Disassembly
- Chapter 4 Troubleshooting Procedure
- Chapter 5 RMA Inspection Standard
- Chapter 6 Function Test and Alignment Procedure
- Chapter 7 Firmware Upgrade Procedure
- Chapter 8 DDC Key In Procedure
- Chapter 9 Panel Specification
- Chapter 10 Packing For Shipping
- Chapter 11 Appendix
- VP171 -page 11 only.pdf
- VP171 Series Service Manual
- Preface
- Table of Contents
- Chapter 1 Introduction
- Chapter 2 Mechanical Construction
- Chapter 3 Procedure of Disassembly
- Chapter 4 Troubleshooting Procedure
- Chapter 5 RMA Inspection Standard
- Chapter 6 Function Test and Alignment Procedure
- Chapter 7 Firmware Upgrade Procedure
- Chapter 8 DDC Key In Procedure
- Chapter 9 Panel Specification
- Chapter 10 Packing For Shipping
- Chapter 11 Appendix
- VP171 -page 11 only.pdf
- VP171 Series Service Manual
- Preface
- Table of Contents
- Chapter 1 Introduction
- Chapter 2 Mechanical Construction
- Chapter 3 Procedure of Disassembly
- Chapter 4 Troubleshooting Procedure
- Chapter 5 RMA Inspection Standard
- Chapter 6 Function Test and Alignment Procedure
- Chapter 7 Firmware Upgrade Procedure
- Chapter 8 DDC Key In Procedure
- Chapter 9 Panel Specification
- Chapter 10 Packing For Shipping
- Chapter 11 Appendix

Item ViewSonic P/N Ref. P/N Description Location Q'ty
58 01.47236.501 RES RP 4.7K 5% 1/16W CHIP #0603 R15,R16,R93,R94,R95,R96,R97 7
59 01.47239.501 RES RP 4.7K 5% 1/10W CHIP #0805 R3 1
60 01.51136.501 RES RP 510 5% 1/16W CHIP #0603;"TA-I TECHNO R106,R125,R126 3
61 01.56236.501 RES RP 5.6K 5% 1/16W CHIP #0603 R83 1
62 01.68036.501 RES RP 68 5% 1/16W CHIP #0603 R56 1
63 01.75016.501 RES RP 75 1% 1/16W CHIP #0603;"TA-I TECHNOL 9 9
64 01.75139.501 RES RP 750 5% 1/10W CHIP #0805 R11 1
65 02.10075.402 CAP CE 10u 25V 20% 5*11mm 105 DEGREE C (PZ) C134,C137,C59,C63 4
66 02.10174.404 CAP CE 100u 20% 16V 6.3*11 RADIAL 105 degre
C1,C109,C119,C15,C150,C16,C19,C22,
C25,C38,C4,C60,C81,C96
14
67 02.10273.404 CAP CE 1000u 10V 20% 10*16mm 105к (HF) LOW C30,C44 2
68 02.10547.102 CAP CC 100pF 5% 50V NPO #0603 C108,C121,C135,C136,C157,C58 6
69 02.10747.101 CAP CC 0.01uF 10% 50V X7R #0603;"YCTC""TEAM C75,C76,C77,C78,C79,C80 6
70 02.10887.101 CAP CC 0.1uF +80%-20% 50V Y5V #0603; "YCTC"
C100,C101,C102,C103,C104,C105,C106
,C107,C11,C110,C111,C112,C113,C114,
C115,C116,C117,C118,C12,C120,C122,
C125,C126,C129,C130,C131,C132,C138
,C139,C140,C141,C142,C143,C144,C14
5,C146,C147,C148,C149,C151,C152,C1
53,C154,C155,C156,C159,C160,C161,C
167,C168,C169,C17,C170,C173,C174,C
175,C176,C177,C18,C2,C23,C24,C28,C2
9,C3,C31,C34,C35,C36,C39,C40,C41,C4
2,C43,C45,C46,C47,C48,C5,C51,C55,C5
6,C57,C58,C61,C62,C64,C65,C66,C67,C
68,C69,C7,C70,C71,C72,C8,C82,C83,C8
4,C85,C86,C87,C88,C89,C90,C91,C92,C
93,C97,C98,C99
112
71 02.12174.401 CAP CE 120µF 20% 16V LOW-ESR TYPE RC=405mA C27 1
72 02.22274.402 CAP CE 2200u 16V 20% 12.5*25mm 105° 4Khrs C10 1
73 02.22447.101 CAP CC 22pF 5% 50V NPO #0603; "YCTC","TEAM
C162,C163,C164,C165,C166,C178,C179
,C94,C95 9
74 02.47174.404 CAP CE 470u 20% 16V 8*11.5 105 Degree RADIA C6 1
75 02.50347.101 CAP CC 5pF 5% 50V NPO X7R #0603 C123,C124 2
76 03.00008.401 INDCTR BEAD MLB-321611-0120P-N1 "MAG LAYERS L10,L12 2
77 03.00072.401 EMI Bead MLB-201209-0300A-N1 L11,L6,L9 3
78 03.15100.301 INDCTR CHOKE 150uH 20% 3A DIP A0060D1 "ARON L3 1
79 03.22040.301 INDCTR CHOKE COIL 22u 10% 3A DIP A00601C2 " L1,L4,L5,L8 4
80 07.14318.001 XTAL 14.318MHz HC-49S HALF SIZE "ពਣ"X1 1
81 08.2N390.402 TRNSTR NPN GENERAL MMBT3904LT1 SOT-23 "MO Q2,Q3,Q4 3
82 08.2N390.603 TRANSTR PNP GENERAL PURPOSE 2N3906 SST3 "RO Q5 1
83 08.AO340.001 MOSFET N-CHANNEL AO3400 SOT-23 "ALPHA & OME Q1 1
84 08.DTC14.401 TRNSTR NPN DTC144W(SMT3) 100nA ;"ROHM" Q6 1
85 09.1N414.802 DIODE RLS4148 / PMLL4148L SMD "PHILIPS" D3 1
86 09.1N582.201 DIODE IN5822 SCHOTTKY RECTIFIER DO201AD D1 1
87 09.DAN20.2K1 DIODE ARRAY DAN202K SMD; "ROHM" D2,D4,D5 3
88 11.044M2.304 CNNT M 4P 2.5mm RT/LEAD TU3001WNR-4P "TYU" CN1 1
89 11.101F4.701 CNNT 10P FPC 1.0mm RT/SMD FPC1S10B11R03 "ME JP11 1
90 11.102M2.303 CNNT 10P 2.0mm TU2001WNR-10 RT/DIP;"TYU" JP1 1
91 11.155F2.203 CNNT D-SUB 15P RT/LEAD BLUE PC99 VGA JP5,JP6 2
92 11.259F2.203 CNNT DVI-D 25P RT/LEAD AMPHENOL G12A2031 JP4 1
93 11.302M2.301 CNNT M 30P 2mm RT/LEAD P220-2*15-R ;"LCU" JP8 1
94 E-IC-0401-2771 20.24LC2.1A1 IC CMOS 24LC21A EEPROM 128*8 BIT 8SOIC U14,U15,U7 3
95 20.74LVC.121 IC CMOS 74LVC126A BUS BUFFER GATE "TI""TSSO U16 1
96 20.AD818.301 IC AD8183 Triple 2:1 Multiplexers,380MHZ 24 U8 1
97 20.AIC10.842 IC AIC1084:(TO252) 5A ADJUSTABLE REGULATOR U1,U3 2
98 20.AP150.101 IC AP1501 5V SWITCHING REGULATOR SMD 150KHz U4 1
99 20.GM512.001 IC GM5120 Dual-Interface SXGA 208P PQFP "GE U9 1
100 20.ICL76.601 IC CMOS VOLTAGE CONVERTER ICL7660S 8SOIC ; U6 1
101 20.THC63.LV1 IC THC63LVDM83A 85MHZ LVDS TSSOP U12,U13 2
102 20.XC620.1P1 IC LDO REG. XC6201P332PR SOT89;"TOREX" U2 1
103 E-IC-0401-2772 21.24LC1.601 IC EEPROM 24LC16B/SN M 2K*8 BIT IIC BUS 8SO U10 1
104 22.61101.001 PROGRAMED IC VP171 "GM5120" 1
105 21.Pm39L.V01 IC Pm39LV010R CMOS Flash memory 1Megabit(12 U11 1
106 39.61101.001 FW BIOS SOURCE CODE VP171 "GM5120" 1
107 35.00017.001 LABEL BIOS 13*11mm BLANK 1
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ViewSonic Corporation
83
Confidential – Do Not Copy
VP171/s/b-1