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965
Service Manual
TABLE OF CONTENTS
SERVICE WARNING
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1 1 2 3 5 6 8 9
A. IMPORTANT SAFETY INSTRUCTION B. SPECIFICATIONS C. TIMING CHART
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D. CONTROL LOCATION E. CONDUCTION VIEW
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F. ADJUSTMENT PROCEDURE
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G. TROUBLE SHOOTING HINTS H. REPLACEMENT PARTS LIST I. BLOCK DIAGRAM
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13 18 19
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J. SCHEMATIC DIAGRAM
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WARNING
To prevent from fire or shock hazard,do not expose monitor to any rain or any form of water.High voltage is
inside the monitor so please do not remove the back cover of the cabinet if you are not a qualified monitor engineer.Contact the local dealer or the nearest Proview branch office if you need help.
A. IMPORTANT SAFETY INSTRUCTION
Prior to using this service manual,please ensure that you have carefully followed all the procedures outlined in the user's manual for this product. 1. Read all of these instructions. 2. Save these instructions. 3. Follow all warnings and instructions a marked on the product. 4. Unplug this product from the wall outlet before cleaning.Do not use liquid cleaners or aerosol cleaners, use a damp cloth for cleaning. 5. Do not use this product near water. 6. Do not place this product on an unstable cart,stand or tablle.The product may fall,causing serious damage to the product. 7. Slots and openings in the cabinet and the back or bottom are provided for ventilation,to ensure reliable operation of the product and to protect it from overheating,those openings must not be blocked or covered.The openings should never be blocked by placing the product on a bed,sofa, rug, or other similar surface.This product should not be placed in a built-in installation less proper ventilation is provided. 8. This products should be operated from the type of power source indicated on the marketin label. If you are not sure of the type of power available, consult your dealer or local power company 9. This product is equipped with a 3-wire grounding type plug,a plug having a third (grounding) pin.This plug will only fit into a grounding-type power outlet.This is a safety feature,if you are unable to insert the plug into the outlet,contact your electrician to replace your obsolete outlet.Do not defeat the purpose of the grounding-type plug. 10. Do not allow anything to rest on the power cord.Do not locate this product where persons will walk on the cord. 11. If an extension cord is used with this product,make sure that the total of the ampere ratings on the product plugged into the extension cord to the waplugged into outlet does not exceed 15 ampere. 12. Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electric shock.Never spill liquid of any kind on the product. 13. Do not attempt to service this product yourself,as opening or removing covers may expose you to dangerous voltage points or other risks.Refer all servicing to service personnel. 14. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions. a. When the power cord or plug is damaged or frayed. b. If liquid has been spilled into the product. c. If the product has been exposed to rain or water. d. If the product does not operate normally,when the operating instructions are followed.Adjust only those controls that are covered by the operating instructions since improper adjustment of other controls may result in damage and will often require extension work by a qualified technician to restore the product to normal operation. e. If the product has been dropped or the cabinet has been damaged. f. If the product exhibits a distinct change in performance,indicating a need for service.
B. SPECIFICATIONS
Maximum Resolution Recommend Resolution Synchronization Range Horizontal Vertical 4. Active Display Area 5. Dot Pitch 6. Support display colors 7. Contrast Ratio (Typical) 8. Luminance of White 9. Bandwidth 10. User Control 11. OSD Function 1. 2. 3. 12. View Angle Horizontal Vertical 13. Power Source 14. Power Consumption (max.) 15. Connection Type 16. Input Signal Video Sync. 17. Color Temperature 18. Dimension (WxHxD) 19. Monitor Weight 20. Base Operation Tilt 21. Power Saving ON STAND BY OFF 1280 x 1024 @ 75Hz 1280 x 1024 @ 60Hz 31 80 KHz 60 75 Hz 376mm x 301mm 0.294 x 0.294 mm 16.7M 600 : 1 250cd/m² 135MHz 4 Key Switch Brightness, Conrast, H-Pos, V-Pos, H. Size, Phase, Color Select, Auto, Reset, Language, OSD Adjust, Exit 85 , 85 Degrees 85 , 85 Degrees 100 240 Vac, 60 / 50 Hz 60W 15 Pin D Type Analog R.G.B. , 0.7Vp-p / 75 Ohms TTL level,positive or negative polarity Cool (9300°K) / Warm (6500°K) 500x460x215mm 8.7Kg 0° / + 15° 60W 5W 5W 9. 5VDC 10. Sync. Grou nd 11. Ground 12. SDA (For DDC) 13. Horizontal Sync. 14. Vertical Sync. 15. SCL (For DDC)
22. Signal Connector Pin Assignment Pin No. 1. Red 2. Green 3. Blue 4. Ground 5. Self Test 6. Red Ground 7. Green Ground 8. Blue Ground 3.5 stereo phone jack 23. Audio signal 2+2W 8 Speaker
C.TIMING CHART
Video Back porch Active display Sync. Sync-width Total
Preset Modes Pixel clock
(MHz)
Front porch
VGA 720X400 28.325 31.472
VGA 640X480 25.175 31.469 31.778 25.422 6.356 0.636 3.813 1.907 59.94 16.683 15.253 1.430 0.318 0.064 1.049 NONE
VESA 640X480 31.500 37.861 26.413 20.317 6.095 0.762 1.270 4.063 72.81 13.735 12.678 1.057 0.238 0.079 0.740 NONE
VESA 640X480 31.500 37.500 26.667 20.317 6.349 0.508 2.032 3.810 75.0 13.333 12.800 0.533 0.027 0.080 0.427 NONE
VESA 800X600 36.000 35.156 28.444 22.222 6.222 0.667 2.000 3.556 56.25 17.778 17.067 0.711 0.028 0.057 0.626 NONE
VESA 800X600 40.000 37.879 26.400 20.000 6.400 1.000 3.200 2.200 60.3 16.579 15.840 0.739 0.026 0.106 0.607 NONE
VESA 800X600 50.000 48.077 20.800 16.000 4.800 1.120 2.400 1.280 72.2 13.853 12.480 1.373 0.770 0.125 0.478 NONE
H-Frequency
(KHz)
H-Total
(µs)
31.774 25.419 6.355 0.635 3.813 1.906 70.1 14.267 12.710 1.557 0.413 0.064 1.080 NONE
H-Active Display (µs) H-Blanking Front Porch H-Sync-width H-Back Porch V-Frequency (Hz) V-Total (ms) V-Active Display (ms) V-Blanking V-Front Porch V-Sync-width V-Back Porch (ms) (ms) (ms) (ms) (µs) (µs) (µs) (µs)
H/V Sync. Polarity Interlace
Preset Modes Pixel clock H-Frequency H-Total (MHz) (KHz) (µs)
VESA 800X600 49.500 46.875 21.333 16.162 5.172 0.323 1.616 3.232 75.0 13.333 12.800 0.533 0.021 0.064 0.448 NONE
VESA 1024X768 65.000 48.363 20.677 15.754 4.923 0.369 2.092 2.462 60.0 16.666 15.880 0.786 0.062 0.124 0.600 NONE
VESA 1024X768 75.000 56.476 17.707 13.563 4.053 0.320 1.813 1.920 70.1 14.272 13.599 0.673 0.053 0.106 0.513 NONE
VESA 1024X768 78.750 60.023 16.660 13.003 3.657 0.203 1.219 2.235 75.0 13.328 12.795 0.533 0.017 0.050 0.466 NONE
VESA 1280X1024 108.00 63.981 15.630 11.852 3.778 0.444 1.037 2.296 60.0 16.661 16.005 0.656 0.016 0.047 0.594 NONE
VESA 1280X1024 135.00 97.976 12.540 9.481 3.022 0.119 1.067 1.837 75.0 13.329 12.804 0.525 0.013 0.038 0.475 NONE
H-Active Display (µs) H-Blanking Front Porch H-Sync-width H-Back Porch V-Frequency V-Total (µs) (µs) (µs) (µs) (Hz) (ms)
V-Active Display (ms) V-Blanking V-Front Porch V-Sync-width V-Back Porch (ms) (ms) (ms) (ms)
H/V Sync. Polarity Interlace
D. CONTROL LOCATION
Font control panel
1. Menu Button 2. Select Button 3. Auto Button
4. Power Button 5. LED (Power Display)
Rear panel
1. VGA Signal Cable 2. Power jack 3. Line in jack
E. CONDUCTION VIEW
MAIN BOARD (Component Side)
MAIN BOARD (Solid Side)
F. ADJUSTMENT PROCEDURE
ITEM Program Menu.
Test Meter Test Point Pattern Digital Voltmeter CN7 Crosshatch Pattern (31.5KHz,640x480)
Operation
Check Value
B+ Check A
1. Plug power cable into the adapter, check adapter power indicator light up green. 2. Make sure the voltage of the power plug (CN7) on the main PCB to the value shown at right.
12.0V ±0.2V
Power Saving Wattmeter Check PC or Pattern B generator Crosshatch Pattern (31.5KHz,640x480) Into Factory PC or Pattern mode generator C Crosshatch Pattern (31.5KHz,640x480)
1. Unplug the signal cable into the monitor. 2. Turn the power switch of the monitor ON. 3. Check monitor power indicator light up orange. 4. Make sure the wattmeter value shown at right. 5. OSD will be display "NO SIGNAL" Picture. 1. Hold < key,then turn the power switch of the monitor OFF. 2. Hold > key,then turn the power switch of the monitor ON. 3. You can into factory adjustment mode. 1. Press and relese the MENU knob to activate the OSD menu. 2. Move the OSD to the AUTO function,press MENU key auto adjuat display mode to its utmost performance according to VGA setting. 3. In the event of the display image needs further adjustment
< 2.5W
Auto mode Check D
PC or Pattern generator Crosshatch Pattern (1024x768/60Hz)
E
White Balance Adjust
PC or Pattern generator White Pattern (1024x768/60Hz)
1. Move the OSD to the COLOR mode (AUTO COLOR). 2. set color is 9300°K using the OSD,Check the value shown at right. Y = 220±0.1FL x = 0.283±0.01 y = 0.297±0.01 3. set color is 6500°K using the OSD,Check the value shown at right. Y = 220±0.1FL x = 0.313±0.01 y = 0.329±0.01 1. Move the OSD to the LANGUAGE mode. 2. You can choose one of the eight language you need.
OSD F Language Setting
PC or Pattern generator
G. TROUBLE SHOOTING HINTS
No Display ( Black )
LED ON ?
NO
Power adapter ?
NO
Change adapter
YES
YES
Push the power ON/OFF switch
LED Color change ?
NO
YES
Back light ON?
NO
YES
To Step 2
Check main board U10/Pin141
Check the CN1/Pin1 of Inverter
High Voltage !
Hi / Lo under push power sw?
+12V ?
YES YES
NO
Make sure the connection of Inverter is fine
NO
To Step 2
NO
Display ?
A
Check F1(Fuse) of inverter
YES
B
Nice Job !
A
B
Check the connection of CN8 cable
NO
Hi / Lo under push power sw?
YES
Change the main board
Display ?
YES
Change the Inverter
NO
Nice Job ! Display ?
YES
Change the main board
NO
Nice Job !
To Step 2
Step 2
Check the main board 12V ?
NO
Check F1,D5
YES NO
+5.0 V ?
Check U13,U14,R65
YES
Check the main board U10 / Pin 146 ?
YES
YES
Check U10
H/V input Signal ?
YES
Change U11
NO
Check H/V Signal
Display ?
NO
Change Signal Cable
YES
Nice Job !
No display (White)
Check the main board 5V ?
NO
Check U13,U14
YES
+3.3V ?
NO
Check U1,U13
YES
Check the main board U11/Pin14 ?
NO
Check 3.3V Circuit
YES YES
H/V Input Signal ?
NO
Change U11
Check H/V Signal
Display ?
NO
Change Signal Cable
YES
Nice Job !
H. REPLACEMENT PARTS LIST
NO Parts No. Description TCO99 Statement User Manual TCO99 Label for Carton 965 Carton TCO99 Label for Panel Back Label Back Label PE Bag PE Bag 0.07mm 14*30.5cm PE Bag 300*200mm Audio Cable 1650mm PC99 577C For PROVIEW Logo Part Location Q'ty 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 16 3 4 18 6 1 1 1 4 19 3 6 1 002-001-TCO9 3 002-L00-865A 4 003-101-TCO9 5 005-500-965C 6 153-001-TCO99 7 153-U00-0565M 8 153-U00-0565 9 170-005-LCD5 10 170-000-0848C 11 170-005-VM541 12 631-003-0004 2 002-001-CEPOV-B CE Statement
13 003-002-0848-AM Carton Label 70*40mm 14 003-002-0848-A Carton Label 70*40mm 15 160-001-AY765 16 160-002-AY765 17 160-003-AY765 18 160-004-AY765 19 153-007-0765 Polyfoam Stand ASM Top Polyfoam Stand ASM Bottom Polyfoam for Panel R Polyfoam for Panel L Back Label (Audio)
20 002-G01-0567-A Warranty card 21 846-120-E0AL-A Adapter 60W 12V / 5A 22 631-003-A011-2C 3.5 Audio Cable 180cm 23 153-001-TCO99 24 170-005-LCD7 25 705-590-950C 26 200-100-765C-B 27 281-031-11004 28 281-031-20014 29 281-031-21504 30 281-031-68014 31 281-035-0R04 32 281-035-1014 33 281-035-1024 34 281-035-1034 35 281-035-1044 36 281-035-1054 37 281-035-1814 38 281-035-2224 39 281-035-2234 40 281-035-3304 41 281-035-3314 42 281-035-4724 All Series TCO99 Label for Panel LCD PE Bag CMO 19" LM190EN02-L01 LVDS M/B For 765C REV:A RES 110ohm +-1% 1/10W 0603 SMD SMD R 2K 1% 0603 SMD R0603 215ohm 1% SMD R 6.8K 0603 1% RES 0ohm 5% 1/10W 0603 SMD RES 100ohm 5% 1/10W 0603 SMD RES 1K 5% 1/10W 0603 SMD RES 10K 5% 1/10W 0603 SMD RES 100K 5% 1/10W 0603 SMD RES 1M 5% 1/10W 0603 SMD RES 180ohm +-5% 1/10W 0603 SMD RES 2.2K 5% 1/10W 0603 SMD RES 22K 5% 1/10W 0603 SMD RES 33ohm 5% 1/10W 0603 SMD RES 330 5% 1/10W 0603 SMD RES 4.7K 5% 1/10W 0603 SMD
43 281-035-4734 44 281-035-5114 45 281-035-7504 46 281-045-0R04 47 281-075-1014 48 282-103-2454 49 282-330-2454 50 381-151-032554
RES 47K 5% 1/10W 0603 SMD RES 510 5% 1/10W 0603 SMD SMD R 75 ohm 0603 RES 0 ohm +-5% 1/8W 0805 SMD RES 100ohm 5% 1/4W 1206 SMD RES-NET 10Kohm 5% SMD 8P4R RES-NET 33ohm 5% SMD 8P4R SMD CC 150PF 25V NPO 0603 +-5%
2 2 3 5 1 1 14 1 14 4 1 9 1 3 66 3 2 1 1 2 1 1 1 1 1 1 1 1 1 5 2 1 1 1 1 1 1 8 3 6 5 1 1 1
51 381-220-032554 SMD CC 22pF 25V NPO 0603 52 381-221-032554 NPO 220PF/25V +-5% 0603 SMD 53 381-301-032554 SMD CC NPO 25V 300PF 5% 0603 54 382-103-032564 SMD CC 0.01uF/25V X7R 0603 +-10% 55 382-393-032564 SMD CC 0.039uF/25V X7R 0603 56 382-472-032564 Y5V 0.1u/25V +80%-20% 0603 57 385-104-032584 IC DC TO DC IC.AIC1578(SMD) 58 385-105-041684 Y5V 1uF/16V +80%-20% 0805 59 385-334-032584 Y5V 0.33u/25V +80%-20% 0603 60 481-LCC-0440 61 506-0AI-CY33 62 506-0CS-5828 63 506-2AI-C1578 64 506-524-LC21 66 506-774-LCX14 67 506-800-358D 69 506-RXX-7809 71 506-XAT-C1084 72 518-02N-3904 73 518-1CE-9435 74 528-2BA-T54C 76 528-R1N-4148 77 529-350-09R1 78 558-352-5000 79 630-030-B000 80 780-103-3000 81 780-103-3000B 82 780-104-6010 83 780-107-121K50 84 780-112-8000 85 281-035-1224 SOCKET 44PIN PLCC AIC1117CY-33 3.3V 900mA SMD LVD (8bit 56pin)TSSOP IC DC TO DC IC.AIC1578(SMD) Memory IC 24LC21 SMD 74LCX SOIC14 HI Speed TTL SMD LM358D SO8 OP AMP IC SMD TO263 78T09A/UTC Adj. Regulator ATC1084CM TO263 NPN 2N3904S(SMD) MOSFET CE9435A S08 SMD Diode BAT54C SOT23 Diode 1N4148 SOT-34 SMD Zener Diode 9.1V SMD Fuse 1206 24V 5A FTC-W30P+1.25mm SMD Bead SBK160808300Y0603 30 FBM-10-160808-300T/KTNG Core FB 0805/600ohm 100mHZ Bead 120ohm 1206 5A FBM-11 SMD Bead 6A 80ohm 1812 RES 1.2K 5% 1/10W 0603 SMD
65 506-5NM-24C16 24C16 SO8 Memory IC SMD
68 506-A00-2257-S IC PT2257-S 70 506-SMA-SCOTVP2 MRT Scaler IC MASCOTVP2
75 528-ASZ-5248B SMD Zener 18V PEC MMSZ5248B
86 381-681-032554 SMD CC 680PF25V NPO 0603 +-5%
87 506-XXP-2781 89 281-035-2204 90 003-H03-ALL9 92 120-001-M780 93 210-330-0256 94 531-110-49US 95 531-120-49US 96 630-002-1008 97 630-008-C001 98 745-330-2072 99 409-001-0201 100409-005-1101 101 630-006-1008 102630-006-1009 103630-015-1001 104200-K01-AU01 105151-001-C7Y30 107123-005-AY765 108100-006-3062 109100-008-3012 110 107-008-3032 111 107-008-3073 112 151-A00-C8AS4 114 154-012-AY565
IC P2781/Pules Core SOIC-8 RES 22ohm 5% 1/10W 0603 SMD All ICT OK Label 8*8MM(White) LCD BM780IC 296Pin R-CF. 33 ohm 1/2W +-5% 11.0592MHZ HC 49US Crystal 12MHZ HC 49US CRYSTAL 30PPM Base 2pin JWT A2001 PITCH=2mm JST 1.5mm Header ZR S8B-ZR Choke 5A 33uH 20% DC Power Jack Phone Jack SCJ-374R5*2 JWT A2001 PITCH 2.00mm Base 6P HI DEN R/A 15PIN Phone Jack Board Rear Cabinet 532C Audio Shield Cover T=0.3mm Screw R3*6mm TP+ISO Screw R3*8mm TP1. B M3xL8 B 3*8 TP4 Glass 877C OSD Knob 5326 ABS HB
1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 6 2 4 2 1 1 1 1 1 1 1 White Color Black Color 1 2 1 1 1 1 1 1 1 10 1
88 381-682-032564 SMD CAP 6800PF 25V NPO 0603
91 851-00M-AY765-S2 MRT VP2 M/B FPR 765 DIP For EMI
106121-005-AY765-A Audio Brackey
113 154-016-AY565-A Cover OSD Knob 532C 115 154-03R-Y8AS4-A Decoration Net R 116 154-03L-Y8AS4-A Decoration Net L 117 154-002-AY565-A Knob OSD D4 AV/TV 118 154-007-AY566 119 610-151-15TM-2 120600-151-0400 121 151-707-AY565 122110-3R0-20644 123110-3R0-20641 124151-710-AY765 125151-711-AY765 126151-704-AY765 127151-717-AY565 128151-718-AY565 129154-015-AY565 130101-005-3033 R/C Tuner Module Cover 532C Signal cable 1.5M UL20276 Power cord,150cm, Stand Front Cover 5326 H Screw M3*H6*5.0mm Screw 4.6*4 M3.0mm Stand Base 532C Stand Base Cover 532C AY765 Stand Base Cover Stand Front Cover (532C) Stand Rear Cover (532C) Cover Code 532C Screw M3*5
131 106-010-3073 132107-006-3032 133108-S10-4032 134111-014-0200 135121-002-AY565 136121-003-AY565 137123-004-AY765 138126-014-AY765 139003-H01-LCD 140104-006-3032 141 105-008-3012 142105-010-3013 143107-010-3073 144103-006-3033A
Screw M3*10 TP4 LT380M B M3xL6 B/WS M4*10 ISO Rubber Washer 20*7*2.5 Bracket Rotate T:3 Bracket Rotate SPCC T:3mm Base Cover SECC T=3.0mm AY765 Hinge T=1.5 LCD CPU Label 15mmx15mm Screw R/W3*6mm ISO. 79203061 Screw T3*8mm TP1 T 3*10 TP1 B 3*10 TP4 Screw F3*6
5 3 4 4 1 1 1 1 1 1 5 2 10 2 1 1 2 2 2 4 2 2 1 1 1 1 1 1 1 1 2 3 7 1 1 5 1 1 1 10 1 5 1 2
145 123-004-AY865A-D LCD Frame LG/SANYO 146121-001-AY865-A Rear Bracket AV/TV SECC 147126-016-ALP9 148126-030-ALP7 149126-030-ALP1 150126-030-ALP3 151 126-020-ALP2 152131-030-2120 153506-1SM-89516 154631-006-7013C 155631-006-7014-T 157650-003-0081 158650-004-1231 Aluminum foil L300*W30mm Aluminum foil W30*L900mm Aluminum foil 80*16mm Aluminum foil 120*30mm Aluminum foil L300*W20mm D sub screw SYNCMOS SM89516C25J 44Pin PLCC SIRE HARDNESS 6PIN 2.0 190mm+ Core AY865 100mm 2.0 24AWG Cable Tie ALT-0.85S PRO98 Cable Tie 4.0*123mm
156 631-008-G005-WA AY765 260mm Core+Braid & GND
159824-003-AY765L Speaker Box 20*40 2W 8ohm.(L) 160824-003-AY765R Speaker Box 20*40 2W 8ohm.(R) 161 760-300-0026 162831-B10-0300 163831-B15-0300 164831-B105-0306 165200-701-AY565 166401-170-0200 167520-005-5302 168630-008-C001 169232-R01-505T 170330-100-16275 171 330-100-25275 172330-101-16275 173330-102-06205 174330-220-16275 LCD Ferrite Core K5A 16*5*9mm Conductor pad 10*20mm Conductor pad L20*W15*H15mm Conductor pad L20*W10*H5mm MAG AY565 Key Board Tact Switch HOR (H=5mm) LT5302 23 DIP JST 1.5mm Header ZR DIP WR-C-5W 0.010ohm 5% EC 10uF 16V H7mm EC. 10uF/25V Elec.radial 5*7 EC.100uF/16V Elec.radial 6*7 MINI EC 1000uF/6.3V TP SK EC. 22uF/16V Elec.radial 5*11
175330-220-25275 176330-470-16275 177330-471-16205 179504-A00-8227 180520-007-L431
E.CAP 22UF/25V 6X7mm 105C EC. 47uF/16V Elec.radial 5*7 E.CAP 470UF/16V +-20% 105C Audio AMT IC TA8227P/UTC Diode TL431CLP TC92
2 3 9 1 1 1 1
178504-000-MCP101 Reset IC MCP101-450HI/TO TO92
181 522-030-B340-T SCHTTKY SB340 T
I. BLOCK DIAGRAM
VSYNC HSYNC
VGA-IN 12PIN
C O N N E N T
ADC
SCALER
8 R0~R7
LVDS
8 RA0~RA7 8 GA0~GA7 10 EVEN
LCD PANEL(LVDS)
3 {R.G.B} DDC-SDA DDC-SCL
8 G0~G7 8 BA0~BA7 8 B0~B7 8 RB0~RB7 8 GB0~GB7
D-DE
LVDS
D.D.C
24C21
EEPROM
CRYSTAL
8 BB0~BB7
10 ODD
24C16 EEPROM
12M HZ MCU INVERTER
BLK-ON/OFF BRIGHTNESS
HI VOLTAGE
POWER
SWITCH POWER SUPPLY AND REGULATOR
SDA SCL
8PIN 3V 5V CRYSTAL
C O N N E N T
12V
12V
POWER ADAPTER
12M HZ 12V
Title
FUNCTION KEY
BLOCK DIAGRAM
Document Number
Size B Date:
ORION
Rev B Sheet 1 of 1
Tuesday, October 23, 2001
J. SCHEMATIC DIAGRAM
SOGI RED GREEN BLUE BLUE
1 1 1
SOGI
2
L25 FBM-10-160808-300T
R69
0
C99 NP
C74
0.01u PA-BLUE 2
D10
D9
D0603
D8
BLUEL26 GREEN FBM-10-160808-300T Top view GREENL27 RED FBM-10-160808-300T
R81 75
C106 NP
R69A 0 R70 0
C98 NP
C92 C77
0.01u BI_ 0.01u PA-GREEN 2 2
2
2
NP
NP
NP
2
R82 75
C107 NP
R70A 0 R71 0
C100 NP
C95 C79
0.01u GI_ 0.01u PA-RED 2 2
D-SUB15PIN-90@ CN8
RED GREEN BLUE NC GND GND GND GND VCC GND NC MID1 HSYNC VSYNC MID3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
RED GREEN BLUE TESTMCU REDGREENBLUE-
5 4 3 2 1 10 9 8 7 6 15 14 13 12 11
R83 75
TESTMCU
3
RED-
C108 NP
R71A 0
C101 NP
C97
0.01u RI_ 2
VGA-VDD SDA-VGA SCL-VGA
VDD
HSYNC VSYNC
L16
GND GND
17 16
0R
HSYNC
1
L24 100 D13 NP
U11D POWER VDD 3.3V
8 11
14
14
U11E
10
C56 0.1u
9
L15 0
PA-HSYNC
2
R80 10K
2
74LVC14-SOP14
7
74LVC14-SOP14
7
VDD-IN
C59 NP
14
VCC
14
U11B
4 13
U11F
12
VGA-VDD VSYNC
1 2 1
L23 100
VSYNC-VCLK
3
L14 0
PA-VSYNC
2
D14 BAT54C-SOT23
R79 10K
2
D12 NP
7
7
OPTION
74LVC14-SOP14
74LVC14-SOP14
C57 NP
C124 0.1u
C125 0.1u
C63 22p
C64 22p
14
VDD-IN
3
C116
5
6
1
14
U11C
U11A
2
7
0.1u U17
R89A
VCC VCLK SCK SDA 8 7 6 5
R84A 47K SCL-VGA R84 33 SDA-VGA R89 33 SDA-VGA 3 J1
1
1
2
BAT54C
1 2 3 4
47K
NC NC NC VSS
SCL-VGA
3 J2
1
24LC21-SO8
J3
1
7
3
74LVC14-SOP14
74LVC14-SOP14
J4
1
J5
1
J6
1
J7
1
J8
1
J9
1
J10 NP
1
C119 22p
C114 22p
NP
1 1
NP
1
NP
1
NP
1
NP
1
NP
1
NP
1
NP
1
NP
1
J11 GND-DIGGND-DIGGND-DIGGND-DIGGND-DIGGND-DIGGND-DIGGND-DIGGND-DIGGND-DIG
1
NP
NP SCL-VGA SDA-VGA TESTMCU VSYNC HSYNC GND-DIG TESTMCU 3 M1
1 2 3 4 5 6 7 8 9 1 1 2 3 4 5 6 7 8 9 10 11 12 13
1
M4
1 2 3 4 5 6 7 8 9
M3
1 2 3 4 5 6 7 8 9
M2
1 2 3 4 5 6 7 8 9
90@
13
BLUE GREENGREEN REDRED VGA-VDD GND-DIG
BLUE-
Proview Electronics (Taiwan) Co., LTD.
6F, NO.1, Pau-Sheng Rd., Yung-Ho City, Taipei County, Taiwan R.O.C. Tel: 886-2-2231-6789 Fax: 886-2-2232-4613
Title Size Date:
CN10
NP GND-EARTH
NP GND-PWR
NP GND-DIG
NP
VGA INPUT
Document Number
200-100-765C
(MV7-C2)
Sheet
Rev
A
Wednesday, October 16, 2002
1
of
6
VDD R32 10K R42A 3 3 3 3 3 MCU RESET RESET SCL SDA IRQC31 22p C32 22p
160 159 IRQ# 158 SCS# 157 SDA 156 SCL 155 RST 154 STV3/ 153 STV1/ 152 DCVSS 151 CPV 150 OE3/ 149 OE2/ CPH2 146 PWM0 145 PWM1 144 DCVDD 143 INV2/ 142 LCD_VDD 141 LCD_VBL 140 DCVSS 139 RED_OUTB_7 138 RED_OUTB_6 148 147
R44
33
BRIGHTNESS0
TO INVERTER ADJ
BRIGHTNESS0
LVDS-PWRDN 4
5
LVDS-POWER
R34 R45 R46
NP 33 33
LVDS-PWRDN VDDCTRL TO INVERTER ON/OFF TO PANEL VDD BL-ON0
NP R39 R43 33 33 10K 10K R38 10K 33 R33
VDDCTRL BL-ON0
5 5
R42 R41 R40
RGB-B[0..23] 4
RGB-B7 RGB-B6 RGB-B5 RGB-B4 RGB-B3 RGB-B2 RGB-B1 RGB-B0 RGB-B15 RGB-B14 RGB-B13 RGB-B12 RGB-B11 RGB-B10 RGB-B9 RGB-B8 RGB-B23 RGB-B22 RGB-B21 RGB-B20 RGB-B19 RGB-B18 RGB-B17 RGB-B16 VDD
10K
R36 NP C62 0.1u C58 0.1u C49 0.1u C43 0.1u
TVCLK/CLKOUT 129 128 GRN_OUTB_6 127 GRN_OUTB_5 126 GRN_OUTB_4 125 DOBVDD 124 GRN_OUTB_3 123 GRN_OUTB_2 122 GRN_OUTB_1 121 GRN_OUTB_0 RED_OUTB_4 135 DOBVDD 134 RED_OUTB_3 133 RED_OUTB_2 132 RED_OUTB_1 131 RED_OUTB_0 130 DOBVSS 137 136 GRN_OUTB_7 RED_OUTB_5
R35 NP VDD
VCC
U18
3 GND GND1 VIN
AIC1722-33CX
1
NP
VDD-IN
VOUT
C53 0.1u
VDD-IN
C61 0.1u
1 1 1
PA-VSYNC PA-HSYNC SOGI VDD-ANA-PLL
L21 L21A
STH1/ STH8/
VDD-ANA-PLL
BE0805 BE0805
GNDAG
BIN+ BIN-
41
42 43
44
45 46
47
48 49
50 51
52
53 54
55
56 57
58
59 60
61 62
63
64 65
66
67 68
69 70
71
72 73
74
75 76
77
78 79
GI_
BI_
RI_
C
1
2
3 2 1 R A C
R A
TL431-TO92
80
A 3 R
0.1u
RI+ RI-
TC20A 10uF/16V C
TC20 10uF/16V
DIBVSS
GNDAR
GNDAB
TOUTM
RCLP ADVDD
VCCAB
ADVSS
GCLP TOUTP
1
C69
2
LP/ DCVDD
3
TD1
CP CZ
CPH1/
R68
180
Vref
Vref
GPIO0/
GND-PLL
SHC/
VDD-IN
GPIO2/ GPIO1/
VDD-IN
INV1/ DCVSS
RLS/ POL/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
OE1
CAP_HREF/AGNDP CAP_HSYNC/AVDDP CAP_VSYNC/AVDDC BLU_INB_0/RXCN BLU_INB_1/RXCP BLU_INB_2/AGNDC BLU_INB_3/AVDD0 BLU_INB_4/RX0N BLU_INB_5/RX0P BLU_INB_6/AGND0 BLU_INB_7/GND0 GRN_INB_0/VDD0 GRN_INB_1/AVDD1 GRN_INB_2/RX1N GRN_INB_3/RX1P GRN_INB_4/AGND1 GRN_INB_5/GND1 GRN_INB_6/VDD1 GRN_INB_7/AVDD2 RED_INB_0/RX2N RED_INB_1/RX2P RED_INB_2/AGND2 RED_INB_3/GND2 RED_INB_4/VDD2 RED_INB_5/DGND RED_INB_6/DGND RED_INB_7/DVDD DVDD DVSS DTEST VGA_VSYNC VGA_HSYNC VCCD DGND SOGIN VCCA AGND VREF CP CZ Reserved
U10
MVP II
DOBVSS BLU_OUTB_7 BLU_OUTB_6 BLU_OUTB_5 BLU_OUTB_4 DOBVDD BLU_OUTB_3 BLU_OUTB_2 BLU_OUTB_1 BLU_OUTB_0 DOBVSS RED_OUTA_7 RED_OUTA_6 RED_OUTA_5 RED_OUTA_4 DCVDD RED_OUTA_3 RED_OUTA_2 RED_OUTA_1 RED_OUTA_0 DCVSS GRN_OUTA_7 GRN_OUTA_6 GRN_OUTA_5 GRN_OUTA_4 DOBVDD GRN_OUTA_3 GRN_OUTA_2 GRN_OUTA_1 GRN_OUTA_0 DOBVSS BLU_OUTA_7 BLU_OUTA_6 BLU_OUTA_5 BLU_OUTA_4 DOBVDD BLU_OUTA_3 BLU_OUTA_2 BLU_OUTA_1 BLU_OUTA_0
120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
RGB-A[0..23] RGB-A7 RGB-A6 RGB-A5 RGB-A4 RGB-A3 RGB-A2 RGB-A1 RGB-A0 RGB-A15 RGB-A14 RGB-A13 RGB-A12 RGB-A11 RGB-A10 RGB-A9 RGB-A8 RGB-A23 RGB-A22 RGB-A21 RGB-A20 RGB-A19 RGB-A18 RGB-A17 RGB-A16
1
4
4
2
P4
2
951HEATSINK-A
VCCAG Reserved
VCCAR Reserved
XTAL XTALI
VBOT
BCLP VTOP
GIN+ GIN-
C82 0.1u GND-DIG
C38 0.1u
C37 0.1u
C36 0.1u
C40 0.1u
C54 0.1u
C60 0.1u
VDD-ANA
VDD-ANA
1 1 1
PA-BLUE PA-GREEN PA-RED
C81 DISP-HSYNC 0.1u
L19 BE0603
4 4 4 4
L18
0R
SHCLK DISP-VSYNC
1 1 1
BI_ GI_ RI_
BI_ GI_ RI_
GND-PLL C65 CP C66 CZ 150p
L17 BE0603
VDD-ANA-PLL
L22
VDD-ANA
C75 C93
BE0805
L20 C94 0.01u C96 0.004700u C80 Y2 0.004700u C85 12MHZ-49US GND-VGA C86 C87 C83
0R
DISP-DE C84
VDD
R66
1M
C88
NP NP NP
NP
C104 0.1u
0.01u 0.004700u
0.039000u
22p
22p
VDD-ANA
R75 C76 0.1u C73 0.1u C78 0.1u C103 0.1u BE0805 R77 BE0805
Proview Electronics (Taiwan) Co., LTD.
6F, NO.1, Pau-Sheng Rd., Yung-Ho City, Taipei County, Taiwan R.O.C. Tel: 886-2-2231-6789 Fax: 886-2-2232-4613
Title
SCALER
Document Number
1/22
Size Date:
200-100-765C
(MV7-C2)
Sheet
Rev
A
Wednesday, October 16, 2002
2
of
6
VCC
R57 330 VCC U8
VCC GND 3 RESET 2 3
VCC
LED_G LED_O
LED_G LED_O VCC
L3
Q5
1
MCU-LEDG
2
2N3904 VCC
MCP-810
TC9 NP
V G R
NP
0.1u C45
0.1u C47
VCC-MCU
1
TU1
VCC GND 2 1 RESET 2
RESET
C6 0.1u
BE0805
VCC-MCU C7 0.1u C35 22p Y1 C25 22p
44
TC2 10uF/16V
3 R27 R26 R18 R19 10K 10K 10K 10K R17 10K 2
R56 330 Q4
C8 0.1u U7
1
MCU-LEDO
1 2 3
V R G
D2 R50 NP
1
NP 11.059MHz-49US
35 21
2N3904 MCU-LEDO MCU-LEDG
RESET-V6300TO92
3
EA/VP X1
R31
NP
20
X2
PLCC44-SOCKET
1
VCC R52 10K R61 NP C41 0.1u C39 0.1u VCC IROUT
2
RESET VCC
8 7 6 5
RESET 2 R53 NP IRQR51 R47 33 NP
10
AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7
/ / / / / / / /
P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7
43 42 41 40 39 38 37 36 24 25 26 27 28 29 30 31 19 18 32 33 13 11
VCC
R58 R59
1K 1K
C B
1
3 2
E
R12 R13
NP NP
TESTMCU
RESET A8 / P2.0 A9 / P2.1 A10 / P2.2 A11 / P2.3 A12 / P2.4 A13 / P2.5 A14 / P2.6 A15 / P2.7 P3.7/ RD P3.6 / WR PSEN ALE P3.1 / TXD P3.0 / RXD P4.1 P4.0 VSS
TESTMCU TUNER-SDA TUNER-SCL
1 6 6
ROT_PB6 ROT_LF
R14 33 R11 33
90@
IROUT
ROT_PB0 OSD_POWER OSD_SW_LEFT OSD_SW_RIGHT OSD_MENU OSD_AUTO
14 15 16 17 2 3 4 5 6 7 8 9
INT0 / P3.2 INT1 / P3.3 T0 / P3.4 T1 / P3.5 P1.0 / T2 P1.1 / T2EX P1.2 P1.3 P1.4 P1.5 P1.6 P1.7
10KX4 RP12
1 2 3 4 1 2 3 4
8
SDA SCL TxD RxD
2 2
CN4
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
33X4 C44 0.1u C55 0.1u C52 0.1u C50 0.1u C48 0.1u
RP11
RP2
33X4
JST-S8B-ZR
R42B NP MCU RESET VCC
2
1.Power 2.LED O 3.LED G 4.DOWN5.UP 6.MENU 7.AUTO 8.GND PROVIEW KEY PAD --OK
VCC
18 19 20 21 22 23 24 25 26 27 28
7 8 9 10 11 12 13 14 15 16 17 4 1 2 3 7
6 5 4 3 2 1 44 43 42 41 40
OSD_AUTO LED_G LED_O MENU SW_RIGHT SW_LEFT POWER
RP1
1 2 3 4 8 7 6 5 8 7 6 5
NP
1 2 3 4
INT2 / P4.3 INT3 / P4.2
8 7 6 5
ROT_PB0 ROT_PB6 ROT_LF
PROVIEW FOR LCD COLOR ANALYZER (CHROMA 7120) P2 MCU-W78E62B-PLCC
39 38 37 36 35 34 33 32 31 30 29 2
12 1
22
OSD_MENU OSD_SW_RIGHT OSD_SW_LEFT OSD_POWER
VDD
R48 33
R49 33
34 23
VCC
R60
8
330 D3 NP
6
SCL SDA
VCC CN1 SCL
6 5 4 3 2 1 6 5 4 3 2 1
5
1
U9 24LC16B-SO8 R54 4.7K R55 4.7K SCL SDA C42 3
OUT VCC GND
NP
1 1
1
NP
1 1
SCL-VGA SDA SDA-VGA TxD RxD
JWT-A2001WV2-06
6
SCL SDA
2 2
VCC R6 R7 R8 NP R5 NP 1 2
C46 22p
22p
33 TxD RxD
33
Proview Electronics (Taiwan) Co., LTD.
C B
1 3 2
6F, NO.1, Pau-Sheng Rd., Yung-Ho City, Taipei County, Taiwan R.O.C. Tel: 886-2-2231-6789 Fax: 886-2-2232-4613
Title
E
MCU
Document Number
Size Date:
1
1
VDD
VSS A0 A1 A2 WP
P1
P3
200-100-765C
(MV7-C2)
Sheet
Rev
A
Wednesday, October 16, 2002
3
of
6
2 RGB-A[0..23]
RGB-A16 RGB-A17 RGB-A18 RGB-A19 RGB-A20 RGB-A21 RGB-A22 RGB-A23
8 7 6 5 8 7 6 5
RP16 33X4
1 2 3 4 1 2 3 4
RB7 RB6 RB5 RB4 RB3 RB2 RB1 RB0
VDD
BA
BA-->>RA
RP15 33X4
C20
0.1u
C19
0.1u
C18
0.1u
C17
0.1u
C16
0.1u
C21
0.01u
RGB-A8 RGB-A9 RGB-A10 RGB-A11
8 7 6 5 8 7 6 5
RP14 33X4
1 2 3 4 1 2 3 4
GB7 GB6 GB5 GB4 GB3 GB2 GB1 GB0
VDD
A PORT TO CMO M170E1
first pixel EVEN ODD
VDD
A PORT TO CMO M170E4 first pixel U3
VCC TXIN5 TXIN6 TXIN7 GND TXIN8 TXIN9 TXIN10 VCC TXIN11 TXIN12 TXIN13 GND TXIN14 TXIN15 TXIN16 R_FB TXIN17 TXIN18 TXIN19 GND TXIN20 TXIN21 TXIN22 TXIN23 VCC TXIN24 TXIN25 TXIN4 TXIN3 TXIN2 GND TXIN1 TXIN0 TXIN27 LVDS GND TXOUT0TXOUT0+ TXOUT1TXOUT1+ LVDS VCC LVDS GND TXOUT2TXOUT2+ TXCLKOUTTXCLKOUT+ TX OUT3TX OUT3+ LVDS GND PLL GND PLL VCC PLL GND PWR DWN TXCLKIN TXIN26 GND
GA
RGB-A12 RGB-A13 RGB-A14 RGB-A15
RP13 33X4
RA7 RA5 GA0 GA1 GA2 GA6
R28 NP RGB-A0 RGB-A1 RGB-A2 RGB-A3 RGB-A4 RGB-A5 RGB-A6 RGB-A7
8 7 6 5 8 7 6 5
GA7 GA3 GA4 GA5 BA0 BA6 BA7 BA1 BA2 BA3 BA4 BA5
RP10 33X4
1 2 3 4 1 2 3 4
RA
RA-->>BA
BB7 BB6 BB5 BB4 BB3 BB2 BB1 BB0 R23 0
RP9
33X4
D-HSYNC D-VSYNC
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29
RA4 RA3 RA2 RA1 RA0 RA6
L8 BE0603
L4 BE0603
RXE0RXE0+ RXE1RXE1+ RXE2RXE2+ RXECRXEC+ RXE3RXE3+
C9
0.1u
C13
0.1u VDD
R20 10K
LVDS-PWRDN 2
L2 BE0603 5 LCDVDD CON3 D-DE
RXE22 4 6 8 10 12 14 16 18 20 22 24 26 28 30 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29
DS90C383-QSOP56 RGB-B16 RGB-B17 RGB-B18 RGB-B19 RP8 33X4 D-DE2 RA7 RA6 RA5 RA4 RA3 RA2 RA1 RA0
D-SHCLK2
2 RGB-B[0..23]
8 7 6 5 8 7 6 5
1 2 3 4 1 2 3 4
BB-->>RB
BB
RGB-B20 RGB-B21 RGB-B22 RGB-B23
RXE2+ RXEC+
RXE3RXEC-
RP7
33X4
VDD VDD
RXE3+ RXO0RXO0+ RXO1RXO1+ RXO2+ RXO2-
RXE1+ RXE1RXE0+ RXE0-
RGB-B8 RGB-B9 RGB-B10 RGB-B11
8 7 6 5 8 7 6 5
RP6
33X4
1 2 3 4 1 2 3 4
GA7 GA6 GA5 GA4 GA3 GA2 GA1 GA0 R29 NP
GB
RGB-B12 RGB-B13 RGB-B14 RGB-B15
RB7 RB5 GB0 GB1 GB2 GB6 GB7 GB3 GB4 GB5 BB0 BB6
RP5
33X4
RB-->>BB
RB
RGB-B0 RGB-B1 RGB-B2 RGB-B3 RGB-B4 RGB-B5 RGB-B6 RGB-B7
8 7 6 5 8 7 6 5
RP4
33X4
1 2 3 4 1 2 3 4
BA7 BA6 BA5 BA4 BA3 BA2 BA1 BA0
BB7 BB1 BB2
R24 0
BB3 BB4 BB5
D-HSYNC D-VSYNC
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
U4
VCC TXIN5 TXIN6 TXIN7 GND TXIN8 TXIN9 TXIN10 VCC TXIN11 TXIN12 TXIN13 GND TXIN14 TXIN15 TXIN16 R_FB TXIN17 TXIN18 TXIN19 GND TXIN20 TXIN21 TXIN22 TXIN23 VCC TXIN24 TXIN25 TXIN4 TXIN3 TXIN2 GND TXIN1 TXIN0 TXIN27 LVDS GND TXOUT0TXOUT0+ TXOUT1TXOUT1+ LVDS VCC LVDS GND TXOUT2TXOUT2+ TXCLKOUTTXCLKOUT+ TX OUT3TX OUT3+ LVDS GND PLL GND PLL VCC PLL GND PWR DWN TXCLKIN TXIN26 GND
RXO3+ RXO3RXOC+ RXOC-
56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29
RB4 RB3 RB2 RB1 RB0 RB6
L9 BE0603
L7 BE0603
FTC-W30P
RXO0RXO0+ RXO1RXO1+ RXO2RXO2+ RXOCRXOC+ RXO3RXO3+
C14
0.1u
C10
0.1u
LVDS-PWRDN
2
L5 BE0603
RP3
33X4
DS90C383-QSOP56
2
SHCLK
C34 NP
R37
0R
D-SHCLK2 C33 NP
D-DE2 D-SHCLK2
2
DISP-DE
C29 NP
R30
0R C28 NP
D-DE2
R62
33 33
2 DISP-VSYNC 2 DISP-HSYNC
C67 NP C70 NP
R64
D-VSYNC D-HSYNC
Proview Electronics (Taiwan) Co., LTD.
C71 22p C68 22p
6F, NO.1, Pau-Sheng Rd., Yung-Ho City, Taipei County, Taiwan R.O.C. Tel: 886-2-2231-6789 Fax: 886-2-2232-4613
Title Size Date:
OUTPUT
Document Number
200-100-765C
(MV7-C2)
Sheet
Rev
A
Wednesday, October 16, 2002
4
of
6
OPVCC U5A R9 2 BRIGHTNESS0
I O
3 8
11/12 C4 NP INV-BRIGHT-CTL INV-ON-OFF JST-2.0-6PIN
6 5 4 3 2 1
SOT-223
AIC1117CY33
LM358-SO8
1
VCC
U13
3
1
G
2
3
+ -
1
R10
100K
2
C3 1u
C2 1u
100K
C5
4
AIC1117CY33
VOUT 2
VDD-ANA-PLL
CN3 12VIN-A TC5 C1 0.1u
L12
12VIN/19VIN
90@
1K R15
1u
ADJ
VIN
BE1206
C72 0.1u
R16
1
6
2.2K TC15 100uF/16V
10uF/25V
C B
1
3 VCC 2 VCC OPVCC R21 R22 NP 0
VCC 12VIN-A 12VIN-A
Close to MASCOTV.
E
R3 4.7K R1 4.7K
JP1 JP2
MASCOT V Core logic and digital output
VDD C26
L6
5V 3.3V
DEFAULT = 0
2
BL-ON0
BL-ON0 1K
2
R4
3
3
11/12 D1 NP
3
Q2
1
3 2
1
2N3904
2N3904
Q1 2
1
XXX
I G O
O G 3
VCC
O
2
I O G
3 4 1
VCC 1A
5VCC
1A
L11 BE1206
VCC-P
R2 NP
1
1N4148SOT-23
U2
1 I
U1
ADJ 3 VIN
AIC1084-33CM
VOUT1 VOUT 4 2
3V3
0.1u 1A
R15A 110 C15 0.1u R15B 215 TC8A NC TC8 1000uF/16V
BE1206
1A
L10 NP
VCC-P U6 Si9435-SO8 C27 0.1u TC6 470uF/16V
3 2 1 8 7 6 5
ICBE-TO92
L1
2
LCDVDD
1
3V3 C24 0.1u
LCDVDD-A
NP
TC3 100uF/16V
TC1 22uF/16V
C12 0.1u
3.3VCC
C22 0.1u
R25 4.7K
4
C11 0.1u
TC4 10uF/16V
TF1
12VIN/19VIN
L30 12V BE0805 L28
TL2 CN9
1
FUS1206-3A~5A F1 FUS1206-3A~5A C115 0.1u TC25
2
VDDCTRL
DEFAULT = 0
R98 0
1
3 2 NP
9V TC7 NP C23 0.1u
BE1206 L32
12V/19V
Q3
NP
C30 0.1u
HCB4532K-800T60 C113
0.1u
3 2
3
2
1
TL3 TR2 33 1/2W C105 0.1u
22uF/25V
+ TC29 470uF/25V
12V
BE0805
C B
1
3 2
E
DC-JACK
HCB4532K-800T60
+ TC35 470uF/25V
O
G
1
12VIN
D11 18V C109
1 2 2
R76 TC24 10K
1 2 3 4
AIC1578-SO8 U14
VIN CS+ DUTY CSSHDN DRI FB GND
8 7 6 5
1 2 3 4
U13
S1 S2 S3 G D4 D3 D2 D1
2 8 7 6 5
S1 S2
VCC
1
TU4 UTC7809
VCC-ST
TL1 47UH@3ADIP
TR1 0.02-1/4W
L13
1
2
VCCA
BE1206
Si9435-SO8
1
C51 0.1u
1
0.1u
22uF/16V R73 10K R63
C91 R65
300p 6.2K_1%
1
+TC11 10uF/16V
+ TC14 470uF/16V
CN7
WAFE-1X2PIN-3.96MM-90@ 1 2
D5 SB340
2 2
TD2 NP TC21 + 470uF/16V TC13 + 470uF/16V C102 0.1u
D4 5.1V
2
Proview Electronics (Taiwan) Co., LTD.
6F, NO.1, Pau-Sheng Rd., Yung-Ho City, Taipei County, Taiwan R.O.C. Tel: 886-2-2231-6789 Fax: 886-2-2232-4613
2K_1% GND +12V
Title Size Date:
POWER SUPPLY
Document Number
I
200-100-765C
(MV7-C2)
Sheet
Rev
A
Wednesday, October 16, 2002
5
of
6
A9V
9/100=0.1A
A9V
2
A9V
R74 R1206-100
D7 1N4148 VCC6 TC28 1 6 D6 ZD9.1V
2 1
R72 330
+
TC23 22uF/16V
+
TC22 470uF/16V
1
GND-EARTH
GND-EARTH
C112 0.1u
+ TC30 100uF/16V
10uF/16V
GND-EARTH TC31 100uF/16V
14 1
6 5 4 3 2 1
6 5 4 3 2 1
LINL
VDD
R90
22K
TC32 10uF/16V +
U16 PT2257-S
1 LIN
6
+
LOUT
2
TC26 10uF/16V +
U15 TA8227P
VR_L
2
1
R87 22K
C111
7 IN1
+
VS1
3
+
-
LOUTL
LINR
LOUTR C121 220p C120 220p
R91
22K + R86 100K R85 100K TC33 10uF/16V
0.1u C90
NF1
OUT1 2
TC12 470uF/16V TC17 100uF/16V
2.00mm
LOUT-SP
CN6
1 2
6
8
RIN SDA SCL
ROUT GND
7
VR_R
BASE6 CN11
TC27 10uF/16V
R88 22K
8 IN2
VS2
12
C110 0.33u +
C110A NP TC10 470uF/16V
+
BASE2 CN5
1 2
+
-
0.1u R93 100K
NF2 SVR
OUT2 13
11 5
+
ROUT-SP
9 10 SVR
C89 0.33u
C89A NP
BASE2
4
5
3
TUNER-SDA TUNER-SCL
R96
33
R92 10K
R94 10K
R95 100K
SGND
4
PGND
GND-EARTH
+ R97 33 NF1 R78 510 LOUTL LOUTR + TC34 47uF/16V + TC19 47uF/16V R67 510 NF2
TC18 47uF/16V
GND-EARTH
3 TUNER-SDA 3 TUNER-SCL
TUNER-SDA TUNER-SCL
TA8227P: VCC(max):18V
C123 220p
C122 220p L31 0 (0805)
L29
0 (0805)
Proview Electronics (Taiwan) Co., LTD.
GND_AUD GND-EARTH
6F, NO.1, Pau-Sheng Rd., Yung-Ho City, Taipei County, Taiwan R.O.C. Tel: 886-2-2231-6789 Fax: 886-2-2232-4613
GND_AUD
GND-DIG
Title Size Date:
AUDIO TA8227P
Document Number
200-100-765C
(MV7-C2)
Sheet
Rev
A
Wednesday, October 16, 2002
6
of
6
Memu