Toshiba e-STUDIO 163 Repair Manual
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Toshiba e-STUDIO 163 Repair Manual

Toshiba e-STUDIO 163 Repair Manual

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PC BOARD REPAIR MANUAL
e-STUDIO163/165/203/205
e-STUDIO166/167/206/207/237
File No. RME050003A0
R05092196500-TTEC
Ver01_2007-03
MULTIFUNCTIONAL DIGITAL SYSTEMS
WWW.SERVICE-MANUAL.NET
WWW.SERVICE-MANUAL.NET
WWW.SERVICE-MANUAL.NET
WWW.SERVICE-MANUAL.NET
WWW.SERVICE-MANUAL.NET

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Summary of Contents for Toshiba e-STUDIO 163

  • Page 1 More Service Manuals at www.service-manual.net More Service Manuals at www.service-manual.net More Service Manuals at www.service-manual.net More Service Manuals at www.service-manual.net More Service Manuals at www.service-manual.net PC BOARD REPAIR MANUAL MULTIFUNCTIONAL DIGITAL SYSTEMS e-STUDIO163/165/203/205 e-STUDIO166/167/206/207/237 File No. RME050003A0 R05092196500-TTEC Ver01_2007-03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 2 © 2006 TOSHIBA TEC CORPORATION All rights reserved Under the copyright laws, this manual cannot be reproduced in any form without prior written permission of TOSHIBA TEC CORPORATION. No patent liability is assumed, however, with respect to the use of the information contained herein.
  • Page 3 GENERAL PRECAUTIONS REGARDING THE SERVICE FOR e-STUDIO163/165/166/167/203/205/206/207/237 The installation and service should be done by a qualified service technician. 1) Transportation/Installation When transporting/installing the equipment, remove the drawer, employ two persons and be sure to hold it in the positions as shown in the figure. e-STUDIO163/165/166/167/203/205/206/207/237 weighs approximately 32.5 kg (71.65 lb).
  • Page 4 If these parts are short-circuited and their functions become ineffective, they may result in fatal accidents such as burnout. Do not allow a short-circuit or do not use the parts not recommended by Toshiba TEC Corporation. 4) Cautionary Labels During servicing, be sure to check the rating plate and cautionary labels such as “Unplug the power cable during service”, “CAUTION.

  • Page 5: Table Of Contents

    3.16 Main circuit (MAIN board: e-STUDIO167/207/237) ............3-99 3.17 SRAM circuit (SRAM board: e-STUDIO166/167/206/207/237) ........3-134 3.18 Control panel circuit (HPNL board: e-STUDIO167/207/237) ........... 3-135 3.19 Paper feed control circuit (PFC board: GH-1060)............3-139 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 CONTENTS 07/03 WWW.SERVICE-MANUAL.NET...
  • Page 6 © June 2006 TOSHIBA TEC CORPORATION All rights reserved CONTENTS WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 7: E-Studio163/165/203/205

    SYSTEM BLOCK DIAGRAM e-STUDIO163/166/203/206 Fig. 1-1 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 SYSTEM BLOCK DIAGRAM 1 - 1 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 8: E-Studio165/205

    Fig. 1-2 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved SYSTEM BLOCK DIAGRAM 1 - 2 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 9: E-Studio167/207/237

    Fig. 1-3 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 SYSTEM BLOCK DIAGRAM 1 - 3 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 10 © June 2006 TOSHIBA TEC CORPORATION All rights reserved SYSTEM BLOCK DIAGRAM 1 - 4 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 11: General Description Of Main Ic

    • Interface to control the high-voltage transformer, bypass unit and PFU 2.1.2 Pin assignment TOP VIEW Fig. 2-1 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 GENERAL DESCRIPTION OF MAIN IC 2 - 1 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 12: Signals

    Reset the PFC board For e-STUDIO165/167/205/207/237 PB4_1 SCANRST Scanner reset signal (H: normal, L: reset) Reset the scan motor and AFE e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved GENERAL DESCRIPTION OF MAIN IC 2 - 2 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 13 Transfer guide bias ON/OFF signal (L: ON) PE5_1 HVTT-0 Transfer charger ON/OFF signal (L: ON) PE4_1 HVTAC-0 Developer AC bias ON/OFF signal (L: ON) © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 GENERAL DESCRIPTION OF MAIN IC 2 - 3 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 14 HVDD2-4 PH7_1 PMTRSTS-0 Polygonal motor phase locked loop control signal (H: stop or error, L: uniform speed driving) e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved GENERAL DESCRIPTION OF MAIN IC 2 - 4 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 15 PK7_1 SFBCNT-0 Bypass unit connection signal (L: connected) PK6_1 KISYU2 Not used PK5_1 SFBSIZE2-0 Not used © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 GENERAL DESCRIPTION OF MAIN IC 2 - 5 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 16 Not used VSS9 Signal ground PO7_1 PLADJ21 NCU setting signal [2] for fax kit For e-STUDIO165/167/205/207/237 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved GENERAL DESCRIPTION OF MAIN IC 2 - 6 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 17 For e-STUDIO165/167/205/207/237 PQ6_1 REVB1-0 Line current detection signal [B] for fax kit (L: current detection) For e-STUDIO165/167/205/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 GENERAL DESCRIPTION OF MAIN IC 2 - 7 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 18 ASIC chip select signal (Low-active) RD_0 IORDLX Read signal (Low-active) HVDD1-3 +3.3V +3.3V WR_0 IOWRLX Write signal (Low-active) e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved GENERAL DESCRIPTION OF MAIN IC 2 - 8 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 19: Electric Circuit Diagrams

    3.17 SRAM circuit (SRAM board: e-STUDIO166/167/206/207/237) ....1/1 3.18 Control panel circuit (HPNL board: e-STUDIO167/207/237) ....1/4 to 4/4 3.19 Paper feed control circuit (PFC board: GH-1060) ........1/4 to 4/4 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS...

  • Page 20: Main Circuit (Main Board: E-Studio163/165/203/205)

    Main circuit (MAIN board: e-STUDIO163/165/203/205) MAIN board 1/34 Fig. 3-1 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 2 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 21 MAIN board 2/34 Fig. 3-2 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 3 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 22 MAIN board 3/34 Fig. 3-3 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 4 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 23 MAIN board 4/34 Fig. 3-4 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 5 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 24 MAIN board 5/34 Fig. 3-5 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 6 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 25 MAIN board 6/34 Fig. 3-6 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 7 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 26 MAIN board 7/34 Fig. 3-7 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 8 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 27 MAIN board 8/34 Fig. 3-8 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 9 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 28 MAIN board 9/34 Fig. 3-9 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 10 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 29 MAIN board 10/34 Fig. 3-10 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 11 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 30 MAIN board 11/34 Fig. 3-11 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 12 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 31 MAIN board 12/34 Fig. 3-12 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 13 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 32 MAIN board 13/34 Fig. 3-13 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 14 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 33 MAIN board 14/34 Fig. 3-14 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 15 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 34 MAIN board 15/34 Fig. 3-15 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 16 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 35 MAIN board 16/34 Fig. 3-16 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 17 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 36 MAIN board 17/34 Fig. 3-17 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 18 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 37 MAIN board 18/34 Fig. 3-18 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 19 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 38 MAIN board 19/34 Fig. 3-19 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 20 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 39 MAIN board 20/34 Fig. 3-20 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 21 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 40 MAIN board 21/34 Fig. 3-21 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 22 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 41 MAIN board 22/34 Fig. 3-22 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 23 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 42 MAIN board 23/34 Fig. 3-23 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 24 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 43 MAIN board 24/34 Fig. 3-24 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 25 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 44 MAIN board 25/34 Fig. 3-25 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 26 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 45 MAIN board 26/34 Fig. 3-26 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 27 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 46 MAIN board 27/34 Fig. 3-27 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 28 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 47 MAIN board 28/34 Fig. 3-28 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 29 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 48 MAIN board 29/34 Fig. 3-29 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 30 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 49 MAIN board 30/34 Fig. 3-30 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 31 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 50 MAIN board 31/34 Fig. 3-31 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 32 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 51 MAIN board 32/34 Fig. 3-32 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 33 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 52 MAIN board 33/34 Fig. 3-33 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 34 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 53 MAIN board 34/34 Fig. 3-34 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 35 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 54: Sram Circuit (Sram Board: E-Studio163/165/203/205)

    SRAM circuit (SRAM board: e-STUDIO163/165/203/205) Fig. 3-35 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 36 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 55: Laser Drive Circuit (Ldr Board)

    Laser drive circuit (LDR board) LDR board 1/2 Fig. 3-36 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 37 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 56 LDR board 2/2 Fig. 3-37 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 38 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 57: H-Sync Signal Detection Circuit (Sns Board)

    H-sync signal detection circuit (SNS board) Fig. 3-38 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 39 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 58: Fuse Circuit (Fus Board)

    Fuse circuit (FUS board) Fig. 3-39 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 40 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 59: Control Panel Circuit (Lpnl Board: E-Studio163/166/203/206)

    Control panel circuit (LPNL board: e-STUDIO163/166/203/206) LPNL board 1/4 Fig. 3-40 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 41 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 60 LPNL board 2/4 Fig. 3-41 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 42 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 61 LPNL board 3/4 Fig. 3-42 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 43 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 62 LPNL board 4/4 Fig. 3-43 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 44 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 63: Control Panel Circuit (Hpnl Board: E-Studio165/205)

    Control panel circuit (HPNL board: e-STUDIO165/205) HPNL board 1/4 Fig. 3-44 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 45 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 64 HPNL board 2/4 Fig. 3-45 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 46 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 65 HPNL board 3/4 Fig. 3-46 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 47 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 66 HPNL board 4/4 Fig. 3-47 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 48 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 67: Paper Feed Control Circuit (Pfc Board: Gh-1050)

    Paper feed control circuit (PFC board: GH-1050) PFC board 1/4 Fig. 3-48 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 49 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 68 PFC board 2/4 Fig. 3-49 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 50 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 69 PFC board 3/4 Fig. 3-50 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 51 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 70 PFC board 4/4 Fig. 3-51 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 52 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 71: Facsimile Circuit (Fax Board: Gd-1220)

    Facsimile circuit (FAX board: GD-1220) FAX board 1/5 Fig. 3-52 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 53 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 72 FAX board 2/5 Fig. 3-53 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 54 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 73 FAX board 3/5 Fig. 3-54 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 55 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 74 FAX board 4/5 Fig. 3-55 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 56 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 75 FAX board 5/5 Fig. 3-56 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 57 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 76: Telephone Line Network Control Circuit (Ncu Board: Gd-1220Na/Tw)

    3.10 Telephone line network control circuit (NCU board: GD-1220NA/TW) NCU board 1/2 Fig. 3-57 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 58 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 77 NCU board 2/2 Fig. 3-58 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 59 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 78: Telephone Line Network Control Circuit (Ncu Board: Gd-1220Eu/Au)

    3.11 Telephone line network control circuit (NCU board: GD-1220EU/AU) NCU board 1/2 Fig. 3-59 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 60 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 79 NCU board 2/2 Fig. 3-60 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 61 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 80: Telbook Circuit (Telbook Board: Gj-1040)

    3.12 TELBOOK circuit (TELBOOK board: GJ-1040) Fig. 3-61 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 62 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 81: External Keyboard Circuit (Otk Board: Gj-1040)

    3.13 External keyboard circuit (OTK board: GJ-1040) Fig. 3-62 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 63 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 82: Memory Circuit (Mem Board: Gc-1240)

    3.14 Memory circuit (MEM board: GC-1240) Fig. 3-63 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 64 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 83: Main Circuit (Main Board: E-Studio166/206)

    3.15 Main circuit (MAIN board: e-STUDIO166/206) MAIN board 1/34 Fig. 3-64 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 65 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 84 MAIN board 2/34 Fig. 3-65 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 66 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 85 MAIN board 3/34 Fig. 3-66 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 67 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 86 MAIN board 4/34 Fig. 3-67 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 68 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 87 MAIN board 5/34 Fig. 3-68 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 69 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 88 MAIN board 6/34 Fig. 3-69 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 70 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 89 MAIN board 7/34 Fig. 3-70 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 71 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 90 MAIN board 8/34 Fig. 3-71 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 72 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 91 MAIN board 9/34 Fig. 3-72 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 73 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 92 MAIN board 10/34 Fig. 3-73 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 74 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 93 MAIN board 11/34 Fig. 3-74 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 75 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 94 MAIN board 12/34 Fig. 3-75 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 76 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 95 MAIN board 13/34 Fig. 3-76 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 77 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 96 MAIN board 14/34 Fig. 3-77 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 78 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 97 MAIN board 15/34 Fig. 3-78 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 79 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 98 MAIN board 16/34 Fig. 3-79 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 80 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 99 MAIN board 17/34 Fig. 3-80 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 81 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 100 MAIN board 18/34 Fig. 3-81 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 82 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 101 MAIN board 19/34 Fig. 3-82 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 83 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 102 MAIN board 20/34 Fig. 3-83 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 84 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 103 MAIN board 21/34 Fig. 3-84 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 85 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 104 MAIN board 22/34 Fig. 3-85 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 86 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 105 MAIN board 23/34 Fig. 3-86 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 87 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 106 MAIN board 24/34 Fig. 3-87 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 88 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 107 MAIN board 25/34 Fig. 3-88 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 89 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 108 MAIN board 26/34 Fig. 3-89 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 90 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 109 MAIN board 27/34 Fig. 3-90 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 91 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 110 MAIN board 28/34 Fig. 3-91 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 92 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 111 MAIN board 29/34 Fig. 3-92 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 93 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 112 MAIN board 30/34 Fig. 3-93 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 94 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 113 MAIN board 31/34 Fig. 3-94 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 95 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 114 MAIN board 32/34 Fig. 3-95 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 96 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 115 MAIN board 33/34 Fig. 3-96 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 97 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 116 MAIN board 34/34 Fig. 3-97 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 98 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 117: Main Circuit (Main Board: E-Studio167/207/237)

    3.16 Main circuit (MAIN board: e-STUDIO167/207/237) MAIN board 1/35 Fig. 3-98 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 99 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 118 MAIN board 2/35 Fig. 3-99 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 100 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 119 MAIN board 3/35 Fig. 3-100 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 101 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 120 MAIN board 4/35 Fig. 3-101 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 102 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 121 MAIN board 5/35 Fig. 3-102 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 103 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 122 MAIN board 6/35 Fig. 3-103 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 104 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 123 MAIN board 7/35 Fig. 3-104 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 105 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 124 MAIN board 8/35 Fig. 3-105 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 106 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 125 MAIN board 9/35 Fig. 3-106 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 107 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 126 MAIN board 10/35 Fig. 3-107 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 108 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 127 MAIN board 11/35 Fig. 3-108 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 109 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 128 MAIN board 12/35 Fig. 3-109 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 110 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 129 MAIN board 13/35 Fig. 3-110 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 111 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 130 MAIN board 14/35 Fig. 3-111 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 112 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 131 MAIN board 15/35 Fig. 3-112 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 113 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 132 MAIN board 16/35 Fig. 3-113 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 114 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 133 MAIN board 17/35 Fig. 3-114 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 115 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 134 MAIN board 18/35 Fig. 3-115 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 116 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 135 MAIN board 19/35 Fig. 3-116 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 117 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 136 MAIN board 20/35 Fig. 3-117 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 118 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 137 MAIN board 21/35 Fig. 3-118 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 119 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 138 MAIN board 22/35 Fig. 3-119 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 120 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 139 MAIN board 23/35 Fig. 3-120 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 121 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 140 MAIN board 24/35 Fig. 3-121 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 122 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 141 MAIN board 25/35 Fig. 3-122 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 123 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 142 MAIN board 26/35 Fig. 3-123 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 124 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 143 MAIN board 27/35 Fig. 3-124 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 125 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 144 MAIN board 28/35 Fig. 3-125 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 126 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 145 MAIN board 29/35 Fig. 3-126 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 127 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 146 MAIN board 30/35 Fig. 3-127 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 128 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 147 MAIN board 31/35 Fig. 3-128 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 129 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 148 MAIN board 32/35 Fig. 3-129 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 130 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 149 MAIN board 33/35 Fig. 3-130 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 131 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 150 MAIN board 34/35 Fig. 3-131 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 132 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 151 MAIN board 35/35 Fig. 3-132 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 133 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 152: Sram Circuit (Sram Board: E-Studio166/167/206/207/237)

    3.17 SRAM circuit (SRAM board: e-STUDIO166/167/206/207/237) Fig. 3-133 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 134 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 153: Control Panel Circuit (Hpnl Board: E-Studio167/207/237)

    3.18 Control panel circuit (HPNL board: e-STUDIO167/207/237) HPNL board 1/4 Fig. 3-134 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 135 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 154 HPNL board 2/4 Fig. 3-135 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 136 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 155 HPNL board 3/4 Fig. 3-136 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 137 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 156 HPNL board 4/4 Fig. 3-137 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 138 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

  • Page 157: Paper Feed Control Circuit (Pfc Board: Gh-1060)

    3.19 Paper feed control circuit (PFC board: GH-1060) PFC board 1/4 Fig. 3-138 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 139 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 158 PFC board 2/4 Fig. 3-139 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 140 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 159 PFC board 3/4 Fig. 3-140 © June 2006 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO163/165/166/167/203/205/206/207/237 ELECTRIC CIRCUIT DIAGRAMS 3 - 141 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 160 PFC board 4/4 Fig. 3-141 e-STUDIO163/165/166/167/203/205/206/207/237 © June 2006 TOSHIBA TEC CORPORATION All rights reserved ELECTRIC CIRCUIT DIAGRAMS 3 - 142 07/03 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 161 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...
  • Page 162 WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET WWW.SERVICE-MANUAL.NET...

This manual is also suitable for:

E-studio 165E-studio 203E-studio 205E-studio 166E-studio 167E-studio 206 ... Show all

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