ViewSonic VSXXXXX service manual RST Chipr 820KOHM +-5% 1/4W Fenghua, X7R, Npo

Page 62

R935

061G1206101

 

 

RST CHIPR 100

OHM +-5% 1/4W

 

 

 

 

 

 

 

 

R920

061G1206101

 

 

RST CHIPR 100

OHM +-5% 1/4W

 

 

 

 

 

 

 

 

R919

061G1206101

 

 

RST CHIPR 100

OHM +-5% 1/4W

 

 

 

 

 

 

 

 

R918

061G1206101

 

 

RST CHIPR 100

OHM +-5% 1/4W

 

 

 

 

 

 

 

 

R912

061G1206221

 

 

RST CHIPR 220

OHM +-5% 1/4W

 

 

 

 

 

 

 

R909

061G1206339

 

 

RST CHIPR 3.3 OHM +-5% 1/4W

 

 

 

 

 

 

 

R904

061G1206822

 

 

RST CHIPR 8.2 KOHM +-5% 1/4W

 

 

 

 

 

 

 

R905

061G1206822

 

 

RST CHIPR 8.2 KOHM +-5% 1/4W

 

 

 

 

 

 

 

R901

061G1206824

F

 

RST CHIPR 820KOHM +-5% 1/4W FENGHUA

 

 

 

 

 

 

 

R902

061G1206824

F

 

RST CHIPR 820KOHM +-5% 1/4W FENGHUA

 

 

 

 

 

 

C610

065G0603101 31

 

CER1 0603 NP0 50V 100P PM5 R

 

 

 

 

 

 

C611

065G0603101 31

 

CER1 0603 NP0 50V 100P PM5 R

 

 

 

 

 

 

 

 

C932

065G0603102 32

 

1000PF +-10% 50V X7R

 

 

 

 

 

 

 

 

 

C612

065G0603104 12

 

CER2 0603 X7R 16V 100N P

 

 

 

 

 

 

 

 

C614

065G0603104 12

 

CER2 0603 X7R 16V 100N P

 

 

 

 

 

 

 

 

C809

065G0603221 31

 

CER1 0603 NP0 50V 220P P

 

 

 

 

 

 

 

 

C814

065G0603221 31

 

CER1 0603 NP0 50V 220P P

 

 

 

 

 

 

 

 

C805

065G0603223 32

 

CHIP 0.022UF 50V X7R 0603

 

 

 

 

 

 

 

 

C810

065G0603332 32

 

CHIP 0.0033UF 50V X7R 0603

 

 

 

 

 

 

 

 

C606

065G0603474 12

 

MLCC 0603 0.47UF K 16V X7R

 

 

 

 

 

 

 

 

C603

065G0603474 12

 

MLCC 0603 0.47UF K 16V X7R

 

 

 

 

 

 

 

 

C602

065G0603474 12

 

MLCC 0603 0.47UF K 16V X7R

 

 

 

 

 

 

 

 

C601

065G0603474 12

 

MLCC 0603 0.47UF K 16V X7R

 

 

 

 

 

 

 

C928

065G0805103 32

 

CAP CHIP 0805 10NF K 50V X7R

 

 

 

 

 

 

 

 

C931

065G0805104 32

 

CAP CHIP 0805 0.1UF

K 50V

X7R

 

 

 

 

 

 

 

 

C930

065G0805104 32

 

CAP CHIP 0805 0.1UF

K 50V

X7R

 

 

 

 

 

 

 

 

C924

065G0805104 32

 

CAP CHIP 0805 0.1UF

K 50V

X7R

 

 

 

 

 

 

 

 

C907

065G0805104 32

 

CAP CHIP 0805 0.1UF

K 50V

X7R

 

 

 

 

 

 

 

 

C815

065G0805104 32

 

CAP CHIP 0805 0.1UF

K 50V

X7R

 

 

 

 

 

 

 

 

C811

065G0805104 32

 

CAP CHIP 0805 0.1UF

K 50V

X7R

 

 

 

 

 

 

C608

065G080510522K

T

CAP CHIP 0805 1UF K 25V X7R

 

 

 

 

 

 

C609

065G080510522K

T

CAP CHIP 0805 1UF K 25V X7R

 

 

 

 

 

 

 

 

 

C818

065G0805155 A2

 

1.5 UF 10V

 

 

 

 

 

 

 

 

 

 

C909

065G0805221 31

 

CAP CHIP 0805 220PF J 50V

NPO

 

 

 

 

 

 

 

C806

065G0805225 12

 

CAP CHIP 0805 2.2UF

K 16V X7R

 

 

 

 

 

 

 

 

C808

065G0805333 32

 

CHIP 0.033UF 50V

 

 

 

 

 

 

 

 

 

C940

065G0805473 22

 

SMD 47NF +-10%25V XTR

 

 

 

 

 

 

 

 

 

C801

065G0805473 32

 

CHIP 0.047UF 50V X7R

 

 

 

 

 

 

 

 

 

 

C802

065G0805473 32

 

CHIP 0.047UF 50V X7R

 

 

 

 

 

 

 

 

C935

065G1206102 72

 

CAP CHIP 1206 1000PF K 500V X7R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

62

 

 

 

 

Image 62
Contents ViewSonic VG2427wm VG2427wmSM Rev a MarTdrmnddcwbvspc TdrmnddkwbvspcTdrmnddywbvspc TdrmnddbwbvspcTable of Contents Product Safety Notice Precautions and Safety NoticesSafety Precautions Service NotesHanding and Placing Methods Correct Methods Incorrect MethodsPage Specification Front Panel Function Control Description Do the following to adjust the display setting Following tips may help you optimize your displayControl Explanation Audio AdjustMain Menu Controls Page Page Circuit Description Main BoardPin Assignment Page Page Page Page Function Pin DescriptionsName Pin # Power Board Typical ApplicationBlock Diagram Pin Comp GND OUT VCCPin Diagram Functional Block Diagram IC801 TA9687GNPin Description Pin No Names Enter into Burn/in mode Adjustment ProcedureWhite balance, Luminance adjustment Enter into the factory modeEquipment needed Firmware Upgrade ProcedureISP Board Hardware Connect status Update the NOVATEK’S firmware PC LPTPage Page DDC Key in Procedure Install softwareFor analog Page Troubleshooting Flow Chart Block Diagram DIM ON/OFFMosfet Schematic Diagrams 0R05 1/10W 5%FB402 TO252 0402 Power Board Power XFMR7 IC with Heat-sink90G6295-3 PCB Name Key BoardTPV Model USB Board UpstreamPCB Layout Diagrams Page Power Board Page Key Board USB Board Page Exploded Diagram and Exploded Parts List 10.1 EPLDescription Part Number Qty 10.2 PPL Recommended Spare Parts List Location Part Number Description RemarkCONN.6P 1.0 DIP Cbpc LabelWafer Wafer 30P 2.0MM DIP Dual ROWPage Chip 22PF 50V NPO RST Chip MAXRST Chipr Chip Bead Chip 5PF 50V NPOBead 300Ω Chip Bead FCM2012VF-301T07 BullwillUDZSNP5.6B Rohm Dome Switch 5PCSPIN PWPC9D41MQWU Power Board TRA LMBT3904LT1G 200MA/40V SOT-23 LRCCAP CER 56PF J 3KV IC PC123Y22FZ0FRST Ntcr 8OHM £«£20£¥ 4A Xianzheng Choke by LI TADiode SP1060 ITO-220 Secos Screw HS1Heat Sink Screw HS21ST Chipr RST Chipr 3.6KRST Chipr 6.2KOHM +-5% 1/10W Yageo RST Chipr 1KNPO RST Chipr 820KOHM +-5% 1/4W FenghuaX7R Chip Bead HCB3216KF-800T30 Bullwill Power Board PCBJumper Wire BAV70 SOT23 by PAN JITHT POT Label ConnectorVSC 23.6 Hinge Assy Pallet LabelRST Chip MAX 0R05 1/4W Diode ESD EGA 10603V05A1-B InpaqUSB Board PCB Location Part Number Description Different Parts ListDiversity of Tdrmnddcwbvspc compared with Tdrmnddkwbvspc Diversity of Tdrmnddbwbvspc compared with TdrmnddkwbvspcReader’s Response Name Company Add Tel Mail Title Fax