Table Of Contents - Toshiba e-STUDIO477S Service Manual

1. SPECIFICATIONS/SYSTEM LIST ................................................................................ 1-1
1.1 Specifications .................................................................................................................... 1-1
1.1.1 General .............................................................................................................. 1-1
1.1.2 Hdd Memory Map ............................................................................................. 1-2
1.2 System List........................................................................................................................ 1-3
1.3 Options.............................................................................................................................. 1-4
2. DISASSEMBLY AND REPLACEMENT........................................................................ 2-1
2.1 Removal And Installation Of Options ................................................................................. 2-1
2.1.1 Mj-1038 (Inner Finisher)..................................................................................... 2-1
2.1.2 Gd-1340 (Fax Unit) ............................................................................................ 2-2
2.1.3 My-1046 (Paper Feed Pedestal)......................................................................... 2-3
2.1.4 Gr-1170 (Caster) .............................................................................................. 2-3
2.1.5 Gr-1160 (Spacer) ............................................................................................. 2-4
2.1.6 Mj-1039 (Offline Stapler) ................................................................................... 2-5
3. SELF-DIAGNOSTIC MODE .......................................................................................... 3-1
3.1 Overview ........................................................................................................................... 3-1
3.2 Service Ui.......................................................................................................................... 3-5
3.2.1 Overview ............................................................................................................ 3-5
3.2.2 Login Procedure ................................................................................................. 3-5
3.2.3 [SERVICE MODE] Screen ................................................................................. 3-7
3.2.4 Setting/Changing Password ............................................................................... 3-7
3.3 Input Check (Test Mode 03) .............................................................................................. 3-8
3.4 Output Check (Test Mode 03)............................................................................................. 3-9
3.5 Test Print Mode (Test Mode 04) ....................................................................................... 3-10
3.6 Operation Procedure In Adjustment Mode (05) .............................................................. 3-11
3.7 Test Print Pattern In Adjustment Mode (05)..................................................................... 3-13
3.8 Operation Procedure In Setting Mode (08) ..................................................................... 3-14
3.9 Assist Mode (3C)............................................................................................................. 3-16
3.9.1 General Description.......................................................................................... 3-16
3.9.2 Operating Procedure ....................................................................................... 3-16
3.9.3 Functions ......................................................................................................... 3-16
3.10 HDD Assist Mode (4C).................................................................................................... 3-19
3.10.1 General description.......................................................................................... 3-19
3.10.2 Operation Procedure ........................................................................................ 3-19
3.10.3 Functions ......................................................................................................... 3-21
3.11 File System Recovery Mode (5C) ................................................................................... 3-23
3.11.1 Overview .......................................................................................................... 3-23
3.11.2 Operation Procedure ........................................................................................ 3-23
3.11.3 Functions ......................................................................................................... 3-24
3.12 SRAM Clear Mode (6C) .................................................................................................. 3-28
3.12.1 General description.......................................................................................... 3-28
3.12.2 Operation procedure ........................................................................................ 3-28
3.12.3 Functions ......................................................................................................... 3-29
3.13 List print mode (9S)......................................................................................................... 3-30
3.13.1 Operation procedure ........................................................................................ 3-30
3.13.2 List Printing ...................................................................................................... 3-31
3.14 Pixel counter ................................................................................................................... 3-42
3.14.1 Outline ............................................................................................................. 3-42
3.15 Batch Setting for Self-Diagnostic Codes ......................................................................... 3-54
3.15.1 General description.......................................................................................... 3-54
3.15.2 Applicable Codes.............................................................................................. 3-54
3.15.3 Setting Files ...................................................................................................... 3-54
3.15.4 Result Files ....................................................................................................... 3-55
3.15.5 Operation procedure ........................................................................................ 3-56
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e-STUDIO477S/527S/477SL
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