Panasonic CF-08TX1A1M Service Manual
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Panasonic CF-08TX1A1M Service Manual

Panasonic CF-08TX1A1M Service Manual

Wireless display
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CF-08TX1A1M
This is the Service Manual for
the following areas.
M ...for U.S.A.
© 2006 Matsushita Electric Industrial Co., Ltd. All rights
reserved. Unauthorized copying and distribution is a violation
ORDER NO. CPD0606050C1

Wireless Display

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  • Page 1: Wireless Display

    ORDER NO. CPD0606050C1 Wireless Display CF-08TX1A1M This is the Service Manual for the following areas. M …for U.S.A. © 2006 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation...
  • Page 4 Precautions Battery Pack Care should be exercised with Do Not Use With Any regard to the following in order to Other Equipment avoid the possibility of overheating, The battery pack is fire or damage. rechargeable and was intended for the speci- Avoid Heat fied equipment.
  • Page 5 Stop Using NOTE NOTE The battery pack may become warm Should the battery emit during recharging or normal use. an abnormal odor, This is completely normal. become hot to the touch, Recharging will not commence if become discolored, internal temperature of the battery change shape, or pack is outside of the allowable tem- become in any way dif-...

  • Page 6: Table Of Contents

    CONTENTS 1. Specifications ··················································································································1-1 2. Introduction······················································································································2-1 3. Description of parts ·········································································································3-1 4. Starting up/Shutting Down·······························································································4-1 5. Diagnosis & Repair··········································································································5-1 6. Troubleshooting···············································································································6-1 7. Block Diagram ·················································································································7-1 8. Wiring Connection Diagram ····························································································8-1 9. Disassembly/Reassembly ·····························································································9-1 10. Exploded View·············································································································10-1 11. Replacement Parts List ·······························································································11-1...

  • Page 7: Specifications

    1 Specifications Main Specifications Model No. CF-08TX1A1M ® Intel PXA270 Processor 312 MHz Memory (ROM/RAM) 32 MB (Flash) /64 MB Display Method 10.4 XGA type Internal LCD Display 65,536 colors (1024 × 768 pixels) Wireless LAN Built-in Bluetooth Built-in IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX Sound WAVE playback, Monaural speaker Card Slot...
  • Page 8 Software ® ® Microsoft Remote Desktop Connection, Citrix ® ® Client, Microsoft Internet Explorer 6.0 This slot does not support the MultiMedia card. Operation has been confirmed for Panasonic SD Memory Cards with up to 2 GB capacity. Theoretical value and not the actual speed. The transfer rate does not become higher even if you use a card that supports the higher transfer rate.

  • Page 9: Introduction

    2 Introduction Copyright This manual is copyrighted by Matsushita Electric Industrial Co., Ltd. with all rights reserved. No part of this manual may be reproduced in any form without the prior written permission of Matsushita Electric Industrial Co., Ltd. No patent liability is assumed with respect to the use of the information contained herein.

  • Page 10: Description Of Parts

    3 Description of parts A. LCD (Touchscreen) H. LAN port B. Wireless LAN antenna I. Cursor control button C. Bluetooth antenna J. Keyboard button D. Power status K. USB port E. Power button L. USER button F. Battery status M. SD Memory Card slot G.
  • Page 11 Using the Tether The tether can be attached to the upper right or upper left corner of the display. It prevents the pen (included) from falling accidentally. Attaching the Tether...

  • Page 12: Starting Up/Shutting Down

    4 Starting up/Shutting Down Starting Up Turn on the wireless display. When you log on as a Supervisor When you log on as a User Press the power button with the USER Press the power button. button pressed. • If you do not do so, even when you set enter the Supervisor Password, the wireless display will run in the User operating...
  • Page 13 C. Password A. Auto Launch To set the password B. Wait for Network Connection • If a User Password has been set in the • When the Supervisor does not [User] tab of [Security (Supervisor)] add the check mark for [Allow screen, User cannot delete a password.
  • Page 14 When returning the wireless display to its condition at the time of shipment Perform the following procedure while the wireless display is turned off. A Connect your wireless display to a power outlet. B Press the power button with the keyboard button and USER button pressed until the message “Reset the device to factory default...”...

  • Page 15: Basic Procedures

    5 Diagnosis & Repair 5.1. Basic Procedures The basic procedures for diagnosis, disassembly, and test of defective parts of a set to be repaired are summarized below. For details, refer to relevant pages in the Service Manual. Flow Chart OCCURRENCE OF TROUBLE Insert the AC plug.
  • Page 16 5.2. Troubleshooting Please take note of the following two points with regard to troubleshooting: 1. Know-how of diagnosis upon occurrence of heavy troubles, e.g. ‘Set cannot be turned ON’, ‘Set fails to start’, ‘No display on screen’, etc. 2. Explanation of each trouble, mainly symptom of trouble in operation. Flow Chart Pay attention to the following points when in pursuit of the cause of a troubleshooting.

  • Page 17: Test Items

    5.3. Self Test Program 1. Introduction This description explains Self-Test Program of this Test. 2. How to Start-up (1) Connect the AC adaptor. ( Unless you connect the AC adaptor, the Self-Test Program does not start. ) (2) Connect the AC adaptor. Press the USER button and Cursor Control button at the same time, then press the Power button to turn on the computer.
  • Page 18 3.1.3. Test register check for the source microcomputer. Check the test register of the source microcomputer 3.1.4. ID check for 2700G Confirm the ID of 2700G. 3.1.5. Chip ID check for LAN9118 Check the test register and chip ID of LAN9118. 3.1.6.

  • Page 19: How To Restart

    If the results of all items are OK, the following display appears. *** SELF TEST *** CPU Type : OK SDRAM March Test : OK Embedded Controller : OK 2700G : OK LAN9118 : OK PCMCIA : OK Overall Result : OK If only the PCMCIA result is NG, the following display appears.

  • Page 20: Troubleshooting

    6 Troubleshooting Follow the instructions below when a problem has occurred. For a software prob- lem, refer to the software’s instruction manual. If the problem persists, contact your technical support office. Starting Up Cannot start up. Connect the AC adaptor. The power indica- Insert a fully charged battery.
  • Page 21 Shut Down Cannot shut down. Press the power button for four seconds or longer to shut down the wireless display. Sound No sound. Confirm the volume for [Quick Menu] or [Volume & Sounds] in Control Panel. Unable to hear Playback conditions vary depending on the server. sound in stereo.

  • Page 22: Block Diagram

    7 Block Diagram...

  • Page 24: Wiring Connection Diagram

    8 Wiring Connection Diagram SW LED PCB CN501 SW500 CN500 SW502 SW501 USB PCB CN400 CN401 Microphone IO POWER PCB Headphone INVERTER DC-IN CN302 CN301 CN300 BATTERY PACK AUDIO CON PCB CN12 MAIN PCB CN13 SD CARD SLOT CN10 WLAN PCB DOCK CON PCB CN600 SPEAKER...

  • Page 25: Disassembly/Reassembly

    9 Disassembly/Reassembly Note: Power off the computer. Do not shut down to the Suspend or hibernation mode. Do not add peripherals while the computer is in the Suspend or hibernation mode; abnormal operation may result. 9.1. Disassembly Instructions 9.1.1. Preparation 5.

  • Page 26: Removing The Main Pcb

    9.1.4. Removing the Main PCB 3. Remove the 12 Screws <N6>. 1. Disconnect the seven Cables from the Connectors 4. Remove the Cable Hold Sheet while opening the Rear (CN3,CN4,CN7,CN9,CN10,CN12,CN13). Cabinet ASS'Y slowly. 2. Remove the four Screws <N1>. 5. Remove the Cable hooked on the Lamp Cable Spring. 3.

  • Page 27: Removing The Speaker

    9.1.6. Removing the WLAN PCB 9.1.8. Removing the Speaker 1. Remove the two Screws <K1-1-2>. 2. Remove the Speaker Hold Sheet. 1. Remove the two Antenna Cables. 3. Remove the Speaker fixed with the two-sided tape. 2. Remove the four Screws <N1>. 3.
  • Page 28 9.1.10. Removing the WLAN L PCB (CN600,CN601). 3. Remove the five screws <N3>. 4. Remove the Base Joint Cover, the Docking PCB Sheet 1. Remove the Insulation Sheet. and the Dock Con PCB. 2. Remove the Screw <N7>. 3. Remove both the Antenna Cable and the WLAN L PCB. Screws <N3>:DXQT26+D5FNL Screw <N7>:DFHE5025XA 9.1.13.
  • Page 29 9.1.14. Removing the LCD Unit and the Inverter 1. Disconnect the Cable from the Inverter Connector. 2. Remove the Inverter with the Inverter Case. 3. Remove the Pet Tape. 4. Remove the TS Noise Tape. 5. Remove the Cable from the Clamper. 6.

  • Page 30: Reassembly Instructions

    9.2. Reassembly Instructions 9.2.1. Attention when CF-08 series is repaired • Please execute writing BIOS ID when you exchange the Main Board. • Parts (Sheet and rubber) etc. related various the Conductive Cloth and Heat Spreader cannot be recycled. Use new parts. 9.2.2.
  • Page 31 I Preparations for backlight...
  • Page 32 I Assembly of the LCD...
  • Page 34 I Preparations for Touchscreen I Assembly of the Touchscreen 9-10...
  • Page 35 I Assembly of the LCD Block 9.2.3. Setting the SW LED PCB 1. Connect the Cable to the connector (CN501) of the SW LED PCB. 2. Attach the tape. 3. Fix the SW LED PCB and SW Board Stopper Plate using three Screws <N2>.
  • Page 36 I Assembly of the SW LED PCB 9-12...
  • Page 37 9.2.4. Setting the Dock Con PCB 1. Fix the Docking PCB Sheet, the Base Joint Cover and the Dock Con PCB using five Screws <N3>. No1 to No5 2. Connect the two Cables to the two connectors (CN600, CN601) of the Dock Con PCB. 3.
  • Page 38 I Assembly of the DOCK CON PCB 9-14...
  • Page 39 9.2.5. Setting the Bluetooth WLAN R PCB 1. Fix the Antenna Cable and the Bluetooth WLAN R PCB using one Screw <N7>. 2. Fix the Antenna Cables with the two tapes. Screw <N7>:DFHE5025XA 9.2.6. Setting the WLAN L PCB 1. Fix the Antenna Cable and the WLAN L PCB using one Screw <N7>.
  • Page 40 9.2.7. Setting the USB PCB 1. Fix the USB Hold Plate and the USB PCB using two Screws <N1>. 2. Attach the Edge Sheet. Screws <N1>:XSB2+4FNL 9.2.8. Setting the Speaker 1. Attach the Speaker. 2. Fix the Speaker Hold Sheet using two Screws <K1-1-2>. Screws <K1-1-2>:XSB2+4FNL 9.2.9.
  • Page 41 9.2.10. Setting the WLAN PCB 1. Fix the WLAN PCB and the lamp Cable Spring using four Screws <N1>. 2. Fix the two Antenna Cables. Screws <N1>:XSB2+4FNL 9.2.11. Setting the IO Power PCB 1. Fix the IO Power PCB using eight Screws <N1>. No1 to 2.
  • Page 42 9.2.12. Setting the Main PCB 1. Connect the Cable to the Connector (CN7) of the Main PCB. 2. Fix the Main PCB using four Screws <N1>. No1 to No4 3. Connect the Cables to the six Connectors (CN3,CN4,CN9,CN10,CN12,CN13) of the Main PCB. Note: Tighten the Screws in the numbered order (No1 to No4).
  • Page 43 I Assembly of the USB PCB, Audio Con PCB, WLAN PCB, IO Power PCB, and Main PCB 9-19...
  • Page 44 → → 9-20...

  • Page 45: Setting The Display Unit

    9.2.13. Setting the Display Unit 1. Connect the Cables to the connectors (CN2, CN6) of the Main PCB. 2. Put the two Cables into the Clamper. 3. Connect the Inverter Cable to the connector (CN6) of the Power PCB as closing the Rear Cabinet. 4.
  • Page 46 8. Fix the Rear Case ASS'Y using 12 Screws <N6>. No1 to No12 9. Fix the Antenna Cover R using two Screws <N4>. 10. Fix the Antenna Cover L using two Screws <N4>. Note: Tighten the Screws in the numbered order (No1 to No12). Screws <N4>:DXSB2+6FNL Screws <N6>:DXYN26+J6FNL I Assembly of the Display unit...
  • Page 47 9-23...
  • Page 48 9.2.14. Setting the Battery Pack 6. Fit the battery cover, and then close the battery cover. 1. Open the hand strap cover. 7. Slide the battery cover latch. 2. Remove the hand strap. 8. Attach the hand strap. 9. Attach the hand strap cover. 3.
  • Page 49 I Assembly of the Battery Pack 9-25...
  • Page 50 9-26...

  • Page 51: Exploded View

    10 Exploded View E8-1 E7-1 K41 K47 Screw tightening torque 0.2 _ 0.02N m (2.0 _ 0.2kgf cm) 0.3 _ 0.03N m (3.0 _ 0.3kgf cm) 0.45 _ 0.05N m (4.5 _ 0.5kgf cm) 0.8_0.08N m (8.0 _0.8kgf cm) CF-08TX1A1M 10-1...
  • Page 52 K1-5 K1-1-2 K1-1-7 K1-1 Capton tape K1-4 (10 25) K1-1-5 K1-1-1 K1-9 K1-1-13 K1-2 K1-6 K1-1-4 K1-3 K1-1-6 K1-10 K1-6 K1-3 Capton tape (10 25) K1-7 K1-8 K1-7 K1-1-10 K1-3 K1-8 K1-1-9 K1-1-11 K1-1-12 K1-1-14 K1-7 K1-1-3 K1-1-12 K1-1-8 Screw tightening torque 0.2 _ 0.02N m (2.0 _ 0.2kgf cm) CF-08TX1A1M...
  • Page 53 K200-1 K200 K200-3 K200-5 K200-4 K200-4 K200-3 K200-4 K200-3 K200-6 K200-4 K200-3 K200-2 K200-2-1 K200-2-6 K200-2-6-1 K200-2-3 K200-2-5 K200-2-2 K200-2-4 K200-2-5 Screw tightening torque 0.2 _ 0.02N m (2.0 _ 0.2kgf cm) E19-1-2 E19-2 E19-1-1 E19-1 E19-1-3 E19-3 K201 K201 CF-08TX1A1M 10-3...

  • Page 54: Replacement Parts List

    11 Replacement Parts List Note: Important Safety Notice Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts. CF-08TX1A1M REF.NO. and AREA PART NO. DESCRIPTION Q'TY Main Block Unit DL3UP1486AAA PCB, MAIN DL3U11487AAA...
  • Page 55 K1-1-7 DFHR3C73ZA SPEAKER HOLD SHEET K1-1-8 DFHR3C75ZA BATTERY BOTTOM BLIND SHEET K1-1-9 DFHR3C76YA USB SHEET K1-1-10 DFHR3C78ZA LAN SHEET K1-1-11 DFHR3C79ZA SD SHEET K1-1-12 DFHR3C80ZA PEN HOLD SHEET K1-1-13 DFHR3C82ZA MAIN PCB INS. SHEET K1-1-14 DFQT9976ZA-0 SD LED SIGN LABEL K1-2 DFMD1197ZA KENSINGTON PLATE...
  • Page 56 DFHR3C43ZA-0 CARD BLIND SHEET DFHR3C74ZA BATTERY CN COVER SHEET DFHR3C77YA AUDIO SHEET DFHR3C81YA MAIN PCB HOLD SHEET DFHR3E39ZA CAPTON TAPE DFHR6207ZA DFHR6224ZA-0 ANTENNA COVER L DFHR6225ZA-0 ANTENNA COVER R DFHR6226ZA-0 PEN COVER DFHR6227ZA-0 BASE JOINT COVER DFGT1079ZA-0 INFORMATION LABEL DFHG1714XA ANT CABLE PACKING K200 DFWV80A0359...
  • Page 57 Replacement Parts List Note: Important Safety Notice Components identified by mark have special characteristics important for safety. When replacing any of these components use only manufacturer's specified parts. CF-08TX1A1M REF. NO and AREA PART NO. DESCRIPTION Q'TY MAIN PCB F1G1E103A062 CAPACITOR, 25V, 0.01µF C 10 C 50...
  • Page 58 C 27 C 28 C 29 C 30 C 31 C 32 C 33 C 34 C 35 C 36 C 37 C 38 C 39 C 40 C 41 C 42 C 43 C 44 C 49 C 52 C 53 C 55 C 56...
  • Page 59 C 98 C 102 C 103 C 104 C 105 C 106 C 107 C 108 C 109 C 110 C 111 C 112 C 113 C 114 C 115 C 116 C 117 C 118 C 119 C 120 C 121 C 122 C 125...
  • Page 60 C 232 C 233 C 234 C 239 C 241 C 265 C 274 C 276 C 277 C 281 C 282 C 283 C 284 C 285 C 286 C 287 C 288 C 293 C 294 C 295 C 296 C 297 C 298...
  • Page 61 C 221 C 229 C 231 C 235 C 257 C 258 C 259 C 262 C 263 C 268 C 308 C 100 F1J0J1060004 CAPACITOR, 6.3V, 10µF C 101 C 124 C 135 C 137 C 149 C 174 C 183 C 190 C 191...
  • Page 62 C 240 C 243 C 227 F1G1H100A452 CAPACITOR, 50V, 10pF C 228 C 251 F1J0J226A048 CAPACITOR, 6.3V, 22µF C 253 C 269 C 336 C 337 C 338 C 260 F1G1H331A450 CAPACITOR, 50V, 330pF C 261 C 264 C 267 F1G1H332A496 CAPACITOR, 50V, 3300pF C 270...
  • Page 63 IC 11 IC 15 C3FBRY000001 IC, FLASH MEMORY IC 16 C3ABPY000009 IC, SDRAM IC 19 C0CBCAC00161 IC 22 C0JBCZ000523 IC 23 C0JBAZ002770 IC, LOGIC IC 26 C0JBAZ002758 IC, LOGIC IC 27 C0JBAZ002239 IC, GATE LOGIC IC 34 IC 35 IC 37 IC 28 C0ZBZ0001023 IC 30...
  • Page 64 Q 44 Q 27 UNR9113J0L TRANSISTOR Q 33 Q 36 Q 34 XP0421300L TRANSISTOR Q 35 Q 38 ERJ2GEJ473X RESISTOR, 1/16W, 47KΩ R 28 R 29 R 30 R 31 R 32 R 33 R 36 R 38 R 168 R 171 R 177 R 178...
  • Page 65 R 265 R 275 R 277 R 279 R 283 R 284 R 292 R 325 R 327 ERJ2GEJ103X RESISTOR, 1/16W, 10KΩ R 24 R 37 R 43 R 243 R 244 R 253 R 255 R 256 R 10 ERJ2GEJ100X RESISTOR, 1/16W, 10Ω...
  • Page 66 R 221 R 222 R 223 R 357 R 358 R 359 R 360 R 35 ERJ2GEJ104X RESISTOR, 1/16W, 100KΩ R 49 R 77 R 78 R 89 R 92 R 94 R 96 R 98 R 99 R 101 R 102 R 103 R 108...
  • Page 67 R 224 R 235 R 245 R 252 R 259 R 260 R 261 R 262 R 287 R 319 R 320 R 341 R 344 R 345 R 346 R 39 ERJ3GEY0R00V RESISTOR, 1/16W, 0Ω R 42 R 53 R 70 R 74 R 107...
  • Page 68 R 361 R 362 R 363 R 364 R 365 R 366 R 204 ERJ2RKF49R9X RESISTOR, 1/16W, 49.9Ω R 205 R 206 R 207 R 210 ERJ3EKF1202V RESISTOR, 1/10W, 12KΩ R 211 ERJ3EKF1242V RESISTOR, 1/10W, 12.4KΩ R 236 ERJ2GEJ101X RESISTOR, 1/16W, 100Ω R 237 R 238 R 239...
  • Page 69 C 60 C 61 C 62 C 68 C 73 F1J0J1060004 CAPACITOR, 6.3V, 10µF C 44 C 55 C 56 C 58 F1G1E103A062 CAPACITOR, 25V, 0.01µF C 11 C 47 C 48 C 69 C 70 C 71 F1H1H104A748 CAPACITOR, 50V, 0.1µF C 10 C 16 C 19...
  • Page 70 C 35 F1G1H220A542 CAPACITOR, 50V, 22pF C 38 C 76 C 79 C 36 F1G1H221A450 CAPACITOR, 50V, 220pF C 37 C 52 F1H0J1050022 CAPACITOR, 6.3V, 1µF C 63 F1G1A683A014 CAPACITOR, 10V, 0.068µF C 66 F1L3D102A012 CAPACITOR, 2000V, 1000pF C 67 C 74 F1G1H100A452 CAPACITOR, 50V, 10pF...
  • Page 71 IC 1 C0ZBZ0001023 IC 3 C0ABZA000047 IC, AMP IC 4 C0ABBA000093 IC, OP AMP IC 5 C0DBDJH00009 IC, LINEAR IC 6 C0DBALH00003 IC 7 C0EBH0000336 IC 8 C2CBYY000186 IC, MICROCONTROLLER IC 9 C0CBCBC00137 IC, REGURATOR IC 10 C0EBE0000348 J0JKC0000007 INDUCTOR G1A160H00001 INDUCTOR G1C100MA0106...
  • Page 72 R 29 R 81 R 101 ERJ2GEJ103X RESISTOR, 1/16W, 10KΩ R 10 R 22 R 47 R 70 R 73 R 74 R 108 R 109 R 110 R 111 R 11 ERJ2GEJ104X RESISTOR, 1/16W, 100KΩ R 12 R 23 R 24 R 25 R 26...
  • Page 73 R 27 ERJ2GEJ105X RESISTOR, 1/16W, 1MΩ R 28 ERJ2GEJ3R3X RESISTOR, 1/16W, 3.3Ω R 30 ERJ2GEJ562X RESISTOR, 1/16W, 5.6KΩ R 31 R 32 R 50 R 33 ERJ2RHD103X RESISTOR, 1/16W, 10KΩ R 34 R 83 R 35 ERJ2RKF1003X RESISTOR, 1/16W, 10KΩ R 36 R 48 R 37...
  • Page 74 R 98 R 140 R 160 R 99 ERJ6GEYJ222V RESISTOR, 1/10W, 2.2KΩ R 100 R 102 ERJ2GEJ223X RESISTOR, 1/16W, 22KΩ R 122 ERJ2GEJ102X RESISTOR, 1/16W, 1KΩ R 123 R 126 R 127 R 141 R 143 ERJ2RKF75R0X RESISTOR, 1/16W, 75Ω R 144 R 145 ERJ2RKF49R9X...
  • Page 75 C 303 C 304 F1J0J1060004 CAPACITOR, 6.3V, 10µF C 308 C 305 F1G0J224A001 CAPACITOR, 6.3V, 0.22µF C 306 F1G1A104A014 CAPACITOR, 10V, 0.1µF C 309 C 310 C 311 C 307 F1G1H471A496 CAPACITOR, 50V, 470pF CN 300 K1MN10B00146 CONNECTOR CN 301 K2HC103B0197 CONNECTOR, HEADPHONE/MICROPHONE CN 302...
  • Page 76 CN 3 K1QZA1AE0001 CONNECTOR K5H5011A0015 FUSE, 5A IC 1 N5HZD0000006 IC, LAN MODULE IC 2 N5HZZ0000045 IC, BLUETOOTH MODULE ERJ2GEJ104X RESISTOR, 1/16W, 100KΩ J0JDC0000045 INDUCTOR DDB5Z031I-L INDUCTOR 11-23...
  • Page 77 CF-08 Printed Circuit Board Main PCB...
  • Page 78 Main PCB...
  • Page 79 SW LED PCB Dock Con PCB Audio Con PCB IO Power PCB USB PCB...
  • Page 80 CF-08 Schematic Diagram Note: All Schematic Diagrams are confidential. IO Power 1 I/F CONNECTOR IO_Power_CN 1005 1005 1005 RJ45(LAN) TLA-6T211A-T 62684-501100ALF INTPO+ 1 TD+ 001:B4 TM18R-SO-88NA(50) INTPO+ 001:D3 INTPO- 2 TD- 001:B4 HIROSE INTPO- 001:D4 INTPOC 3 TDC 001:B4 INTPOC 001:D4 INTPI+ INTPIC...
  • Page 81 IO Power 2 DCIN/ BATTERY for Cradle DC-IN S2B-PH-SM4-TB(LF)(SN) F1J3ETP BLM41PG600SN1L 1608 0.47 1/4W DCIN&BATT 0.1u 5.6k 3225 DCIN DC-IN_CN ACIN FDS4435A_NF40 F1J3ETP F1J3ETP 2012 0.27 BLM41PG600SN1L 1608 2012 1608 5.6k 5.6k 0.1u FDS4435A_NF40 F1J3ETP 0.1u 5.6k 2012 Pch-MOSFET 100k SOP8(1.75mH) VCC_3P3V FAIRCHILD...
  • Page 82 IO Power 3 CHARGER DCIN&BATT UPA1792G Q1:Nch SYNC FET Q2:Pch CTL FET CHARGE 1 S1 2 G1 3 S2 2012 4 G2 1/4W Pch/Nch #919AS-160M=P3 SOP8 2012 3225 SENSE+ 002:I4 3225 3225 1/4W DCIN&BATT 002:I4 EP10QY03-TE8L3 PGND PGND PGND PGND 4.7k 1608 1608...
  • Page 83 IO Power 4 VA3,VA5 DCIN&BATT R3111N421A-TR-FB RB715FT106 1 VOUT 5 NC DCIN&BATT RICOH 1608 R166 VCC_3P3V INTVCC R164 100k 1608 2SK3019TL STOP_5V 2012 005:G5 0.1u R163 6.3V VCC_5P0V VCC_5P0V VCC_3P3V DCIN&BATT 1608 1608 FDS6912A 0.1u 1 S1 0.1u 2012 25 SW1 2 G1 2012 1/4W...
  • Page 84 IO Power 5 EC VCC_3P3V VCC_EC EC_Flash VCC_EC CN10 SM10B-SRSS-TB(LF)(SN) R128 R129 R130 R131 4.7k 4.7k 4.7k 1005 1005 1005 2012 (RTS1) EC_RTS1 005:E7;005:G10 VCC_EC (CLK1) EC_CLK1 005:E7 0.1u 0.1u 0.1u (RxD1) EC_RXD1 6.3V 005:E7 (CE) EC_CE 005:D5 LEDPWM# UNR9113J0L 005:D7 (RESET#) EC_RESET#...
  • Page 85 IO Power 6 OVERPROTECT BATVOL ACIN R101 R100 2.2k 2.2k VCC_5P0V VCC_3P3V UNR9113J0L OVP# 002:F4;002:G8 UNR9213J0L 1608 R102 0.1u...
  • Page 86 WLAN 1 SYCHIPWLAN/ BT BOARD...
  • Page 87 WLAN 2 SYCHIPWLAN/ BT BOARD...

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