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All manuals and user guides at all-guides.com Preface Notebook Computer TN120T Service Manual...
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All manuals and user guides at all-guides.com Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven- dor.
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This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the TN120T series notebook PC.
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All manuals and user guides at all-guides.com Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to per- sons when using any electrical equipment: 1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.
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All manuals and user guides at all-guides.com Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions: Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged. Do not expose the computer Do not place it on an unstable Do not place anything heavy...
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All manuals and user guides at all-guides.com Preface 4. Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage your data. 5. Take care when using peripheral devices. Use only approved brands of Unplug the power cord before peripherals.
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All manuals and user guides at all-guides.com Preface Battery Precautions • Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. • Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.
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All manuals and user guides at all-guides.com Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup pro- gram.
Contents Introduction ..........1-1 Bottom (TN120T) ................A-4 LCD (TN120T) ................A-5 Overview ..................1-1 DVD-Super Multi (TN120T) ............A-6 System Specifications ..............1-2 HDD (TN120T) ................A-7 External Locator - Top View with LCD Panel Open ......1-6 Schematic Diagrams......... B-1 External Locator - Front & Rear Views ..........1-7 External Locator - Right &...
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All manuals and user guides at all-guides.com Preface POWER VDD3/VDD5 ..............B-27 POWER 1.05VS/1.5V/3.3V/5V ........... B-28 POWER 1.8V/0.9VSM ..............B-29 CPU VCORE ................B-30 DC-IN, CHARGER ..............B-31 Multi Board, PCIE LAN RTL8111DL ........B-32 Multi Board, LED, Docking, USB ..........B-33 Multi Board, 3G, MDC, RJ11 ............
Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the TN120T series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about driv- ers (e.g.
All manuals and user guides at all-guides.com Introduction System Specifications Latest Specification Information The specifications listed in this Appendix are correct at the time of going to press. Certain items (particularly processor types/speeds and CD/DVD device types) may be changed, delayed or updated due to the manufacturer's release schedule. Check with your service center for details.
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All manuals and user guides at all-guides.com Introduction Feature Specification Memory Two 200 Pin SO-DIMM Sockets Supporting DDRII (DDR2) 667/ 800 MHz 64-bit Wide DDRII (DDR2) Data Channel Memory Expandable up to 4GB (512/ 1024/ 2048 MB DDRII Modules) Supports Dual Channel DDRII (DDR2) SDRAM 2GB OR 4GB Intel®...
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All manuals and user guides at all-guides.com Introduction Feature Specification Card Slots One ExpressCard/34(54) Slot One MiniCard Slot Supporting USB and PCIe Interfaces for WLAN Module Second MiniCard Slot Supporting USB and PCIe Interfaces for Intel® Turbo Memory Module OR 3.5G Module Communication 56K Plug and Play Fax Modem 10M/ 100M/ 1000M Base-TX Ethernet LAN...
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All manuals and user guides at all-guides.com Introduction Feature Specification Optional Optical Drive Module Options: Bluetooth V2.1 + EDR (Enhanced Data Rate) Module Super Multi Drive Module (Factory Option) Note: The 3.5G Blu-ray Combo Drive Module and Intel Turbo Blu-ray Writer Drive Module 2GB OR 4GB Intel®...
All manuals and user guides at all-guides.com Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View with LCD Panel Open 1. Built-In PC Camera (Optional) 2. LCD 3. Fingerprint Reader Module (Optional) 4. Menu & Screen Rotation Buttons 5.
All manuals and user guides at all-guides.com Introduction External Locator - Front & Rear Views Figure 2 Front View 1. LED Power & Communication Indicators 2. Power Switch 3. S/PDIF-Out Jack Front 4. Microphone-In Jack 5. Headphone-Out Jack 6. 7-in-1 Card Reader 7.
All manuals and user guides at all-guides.com Introduction External Locator - Right & Left Side Views Figure 4 Right Side View 1. Stylus Pen Holder 2. Optical Device (for DVD Device) 3. Emergency Eject Hole 4. 1 * USB 2.0 Port Right 5.
All manuals and user guides at all-guides.com Introduction External Locator - Bottom View Figure 6 Bottom View 1. Battery 2. Hard Disk Bay Cover (3.5G Module Location) 3. RAM & CPU Bay Cover 4. Vent Overheating To prevent your com- puter from overheating make sure...
All manuals and user guides at all-guides.com Introduction Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. Clock Buffer 2. ITE 8512E 3. Card Reader Controller ENE MR510 1 - 10 Mainboard Overview - Top (Key Parts)
Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the TN120T series notebook’s parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart.
All manuals and user guides at all-guides.com Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too). Maintenance Tools The following tools are recommended when working on the notebook PC: •...
All manuals and user guides at all-guides.com Disassembly Maintenance Precautions The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a re- moval and/or replacement job, take the following precautions: Power Safety Warning 1.
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All manuals and user guides at all-guides.com Disassembly Disassembly Steps The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the Battery: To remove the Wireless LAN Module: 1.
All manuals and user guides at all-guides.com Disassembly Removing the Battery 1. Turn the computer off, and turn it over. Figure 1 2. Slide the latch in the direction of the arrow. Battery Removal 3. Slide the latch in the direction of the arrow, and hold it in place. 4.
All manuals and user guides at all-guides.com Disassembly Removing the Hard Disk Drive The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm Figure 2 (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in HDD Assembly Chapter 4 of the User’s Manual) when setting up a new hard disk.
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All manuals and user guides at all-guides.com Disassembly 4. Carefully grip the mylar tab and slide the hard disk in the direction of arrow Figure 3 5. Lift the hard disk up Figure d in the direction of arrow. HDD Assembly 6.
All manuals and user guides at all-guides.com Disassembly Removing the Modem Module Figure 4 Modem Removal 1. Turn off the computer, remove the battery (page 2 - 5) and the hard disk (page 2 - 2. The modem will be visible at point under the hard disk.
All manuals and user guides at all-guides.com Disassembly Removing the 3G Module Figure 5 3G Removal 1. Turn off the computer, remove the battery (page 2 - 5) and the hard disk (page 2 - 2. The 3G module will be visible at point under the hard disk.
All manuals and user guides at all-guides.com Disassembly Removing the System Memory (RAM) Figure 6 The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting RAM Module Removal DDRII 667/800MHz. The main memory can be expanded up to 4GB. The SO-DIMM modules supported are 256MB, 512MB and 1024MB DDRII Modules.
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All manuals and user guides at all-guides.com Disassembly 7. Gently push the two release latches ( & on the sides of the memory socket in the direction indicated by the Figure 7 arrows (Figure Memory Removal 8. The RAM module(s) will pop-up Figure e , and you can then remove it.
All manuals and user guides at all-guides.com Disassembly Removing the Processor Figure 8 Processor Removal 1. Turn off the computer, and remove the battery (page 2 - 5) and the CPU/RAM bay cover (page 2 - 2. Loosen the heat sink screws (IN THE ORDER 3, 2, 1 AS INDICATED ON THE HEAT SINK - See below).
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All manuals and user guides at all-guides.com Disassembly 3. When the screws are loosened sufficiently, carefully lift up the heat sink (Figure c) off the computer. Figure 9 4. Turn the release latch towards the unlock symbol , to release the CPU (Figure Processor Removal 5.
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All manuals and user guides at all-guides.com Disassembly 7. Tighten the screws (IN THE ORDER 1, 2, 3 AS INDICATED ON THE HEAT SINK - See below). Figure 10 8. Replace the CPU/RAM bay cover and screws. Processor Removal Sequence f.
All manuals and user guides at all-guides.com Disassembly Removing the Wireless LAN Module Figure 11 Wireless LAN Module 1. Turn off the computer, remove the battery (page 2 - 5) and the CPU/RAM bay cover (page 2 - Removal 2. The Wireless LAN module will be visible at point on the mainboard.
All manuals and user guides at all-guides.com Disassembly Removing the Bluetooth Module Figure 12 Bluetooth Removal 1. Turn off the computer, remove the battery (page 2 - 5), and the CPU/RAM bay cover (page 2 - 2. The Bluetooth module will be visible at point on the mainboard.
All manuals and user guides at all-guides.com Disassembly Removing the Optical (CD/DVD) Device Figure 13 Optical Device 1. Turn off the computer, remove the battery (page 2 - 5), and the CPU/RAM bay cover (page 2 - Removal 2. Remove the screw at point , and use a screwdriver to carefully push out the optical device at point 3.
All manuals and user guides at all-guides.com Disassembly Removing the Keyboard Figure 14 Keyboard Removal 1. Turn off the computer, and remove the battery (page 2 - 2. Press the three keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you a.
Part Lists Appendix A:Part Lists This appendix breaks down the TN120T series notebook’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.
A - 3 Top (TN120T) page A - 4 Bottom - (TN120T) page A - 5 LCD - (TN120T) page A - 6 DVD-Super Multi - (TN120T) page A - 7 HDD - (TN120T) A - 2 Part List Illustration Location...
All manuals and user guides at all-guides.com Part Lists DVD-Super Multi (TN120T) Figure A - 4 DVD-Super Multi (TN120T) 㾲䈷 䐖㬌㜓 㾲䈷 㾲䈷 㾲䈷 A - 6 DVD-Super Multi (TN120T)
All manuals and user guides at all-guides.com Part Lists HDD (TN120T) Figure A - 5 HDD (TN120T) 㾲䈷 㾲䈷 HDD (TN120T) A - 7...
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All manuals and user guides at all-guides.com Part Lists A - 8...
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All manuals and user guides at all-guides.com Schematic Diagrams Appendix B:Schematic Diagrams This appendix has circuit diagrams of the TN120T notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page Diagram - Page...
All manuals and user guides at all-guides.com Schematic Diagrams SYSTEM BLOCK DIAGRAM 3VS, 5VS, POWER S/W CLEVO TN120T System Block Diagram AC- IN,CHARGER 14.318 MHz POWER VDD3 / VDD5 MUL TI I/O BOARD Colck Generator USB0,1,2,Docking SLG8SP510T Memory Term inat ion...
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All manuals and user guides at all-guides.com Schematic Diagrams Intel Penryn 1/2 CPU ONLY SUPPORT TO 35W U15B H_D #[63: 0] H_D#[ 63:0] 4 H _D#0 Y 22 H_D#32 D[ 0] # D [32]# U15 A H _D#1 AB24 H_D#33 H_A#[35:3] D[ 1] # D [33]#...
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All manuals and user guides at all-guides.com Schematic Diagrams Intel Penryn 2/2 VC OR E VCO RE VCO RE U 15D U1 5C VSS[001] V SS[082 ] AB2 0 VC C[ 001] VC C[ 068] VSS[002] V SS[083 ] A1 1 C3 75 C2 9 C337...
All manuals and user guides at all-guides.com Schematic Diagrams Cantiga 1/6, Host U 17A H _A#[35: 3] 2 H_A#3 H _D #[63: 0] H _A#_3 H _D #0 C 15 H_A#4 H _D #_0 H _A#_4 H _D #1 H_A#5 H _D #_1 H _A#_5 H _D #2...
All manuals and user guides at all-guides.com Schematic Diagrams Cantiga 3/6, RAM U 17D U 17E M_A_DQ[63:0] M_B_DQ[63: 0] M_A_DQ0 AJ 38 BD 21 M_A_BS0# M_B_DQ0 AK47 BC 16 M_B_BS0# SA_DQ_0 SA_BS_0 M_A_B S0# 10 SB_D Q_0 SB_BS_0 M_B_BS0# 11 M_A_DQ1 AJ 41 BG18...
All manuals and user guides at all-guides.com Schematic Diagrams Cantiga 4/6, Power 1. 8V 1.05V S U 17G U 17F 1.05VS A P33 AN 33 VC C_SM_1 V CC _AXG_N C TF_1 VC C_SM_2 V CC _AXG_N C TF_2 BH 32 A G34 VC C_SM_3 V CC _AXG_N C TF_3...
All manuals and user guides at all-guides.com Schematic Diagrams Cantiga 5/6, Power 1.05VS 10mils 3. 3VS_ATV D AC C406 C407 C416 U17H HC B1005KF-121T20 4.7U_6.3V_X5R_06 0. 1U_10V_X7R_04 0. 01U _16V_X7R_04 U 13 1. 05VM_DPLLA VTT_1 1.05VS VTT_2 C447 10mils U 12 C113 C 63 C 74...
All manuals and user guides at all-guides.com Schematic Diagrams ICH9-M 1/5, SATA U19A R TCVC C RTC _X1 C 23 LPC_AD 0 19,22 R TCX1 FW H0/LAD 0 RTC _X2 C 24 R TCX2 FW H1/LAD 1 LPC _AD1 19, 22 FW H2/LAD 2 LPC _AD2 19, 22 C467...
All manuals and user guides at all-guides.com Schematic Diagrams ICH9-M 2/5, PCIE, PCI, USB 3.3VS Boot BIOS Strap U 19D PCI_REQ#2 PCI E_RXN1_WLAN PER N1 D MI0RX N D MI_RXN0 5 Strap PCI_GNT#0 SPI_CS1# PCI_FRAME# RN16 PCI E_RXP1_W LAN PER P1 DMI 0RXP D MI_RXP0 5 PCIE_TX N 1_C...
All manuals and user guides at all-guides.com Schematic Diagrams ICH9-M 3/5, GPIO, PWR Management 3. 3V G PI O13 R N1 5 SW I # 8P 4R X10K _04 LAN _PW R G PI O60 PM_SYSR ST# SB_ BATLOW # R N1 8 SB_ BLON 8P 4R X10K _04...
All manuals and user guides at all-guides.com Schematic Diagrams ICH9-M 4/5, Power 20mils U 19F A 23 A 15 R TC V C C VC C R TC V C C 1_05[ 1] B 15 V C C 1_05[ 2] C 197 C 203 C 464...
All manuals and user guides at all-guides.com Schematic Diagrams Clock Generator CLOCK GENERATOR 1.0 5VS 40mi ls H C B1 608 KF-121 T25 3. 3 VS C 9 1 C10 8 C 41 9 C 42 6 C 435 C 428 C 411 C 412 C 42 2...
All manuals and user guides at all-guides.com Schematic Diagrams Panel, Inverter, CRT, FTP, TP, CIR C361 0 .1u _16V_04 R22 4 2.2K _ 04 3.3VS 2N7002 W C RT_HSYNC R22 3 2.2K _ 04 D A C _HSYN C 5 2N7002W 2N7002 W CR T_DD CADAT...
All manuals and user guides at all-guides.com Schematic Diagrams New Card, Mini PCIE, TPM 3. 3V NEW CARD 3.3 VS WLAN POWER I CH_SMBD A T1 C222 0.1 u_1 6V_04 C 218 0.1u_16V_04 BAV99 C 223 0.1u_16V_04 BU F_PLT_RST# C 230 0.1u_16V_04 I CH_SMBC LK1 NC_PERST#...
All manuals and user guides at all-guides.com Schematic Diagrams ENE MR510, 7-in-1 IEEE1394 3. 3VS 1394_X I C 245 20p_50 V_04 C R_TAV33 1 0mi l 6-1 3- 54R 91 -28 B R154 1394_TPBIAS0 C 235 0.33u_10V_X 7R_06 24. 576MH z C247 C 244 C 237...
All manuals and user guides at all-guides.com Schematic Diagrams ODD, CCD, BT, Multi I/O SATA ODD MULTI I/O CONN J_ MFB1 5V NEED 3A 0.1u_1 6V_0 4 3.3V SB_ISOLATEB # HOL D_SW# S B_ISOLATEB# 1 3 0.1u_1 6V_0 4 Port 3 USB _PN3 3G_E N 22,24...
All manuals and user guides at all-guides.com Schematic Diagrams 3VS, 5VS, POWER S/W 5VS,3.3VS P Q48 PQ46 SYS 15V VD D 3 A O4468 3. 3V S SYS 15V V DD 5 AO4468 P R140 V DD 5 P R141 P C163 PC16 5 PR 14 5...
All manuals and user guides at all-guides.com Schematic Diagrams POWER VDD3/VDD5 VDD3,VDD5 SYS5V PC85 P C 84 PR10 2 15 U_2 5V_6 X 4. 5 P C 102 .1U _2 5V_06 10 K _04 PR11 3 10_0 4 VIN2 VIN1 6 -06 -00 540- 021 0 .1U _25V_X 7R_06 LD O5V...
All manuals and user guides at all-guides.com Schematic Diagrams CPU VCORE V-RC 1 VCORE PC134 PC 19 PD 19 1U _10V_06 1 000P_50V_ X 7R_04 FM0540-N PR 49 PR2 1 10_06 100_ 1%_ 04 BST1 PQ38 PR 37 *0_ 04 IR F7413ZPBF PC 132 PC131...
All manuals and user guides at all-guides.com Schematic Diagrams DC-IN, CHARGER PR 17 *10mil_s hor t DC IN & CHARGER C har ge Cur rent 2. 0A AM4835P C har ge Vol tage 16 .8V T ota l P owe r 60 W PQ36 AM4835P PQ4A...
All manuals and user guides at all-guides.com Schematic Diagrams Multi Board, PCIE LAN RTL8111DL 6-19-11001-039 must be MEV D D12 40 mil 40 mil within 0.5cm M_3. 3V MLAN _VDD 3 ML17 FOR MU8 MCTRL12A MR 53 0_06 PIN-19 must be within 4.7uH_800mA MC82 MC 83...
All manuals and user guides at all-guides.com Schematic Diagrams Multi Board, LED, Docking, USB Port 0 USB PORT M_U SB VC C02 M_U SBVC C2 MJ_MFB1 MR21 5P1- 251A4-13V00-218 470K_04 HCB3216K F-800T30 60 mil 6-21-C1700-218 MU S B_OC#2 MR20 6-19-31001-162-1 MC43 MVIN A M_3.
All manuals and user guides at all-guides.com Schematic Diagrams FPT ExBoard FINGERPRINT F P T E X B ' D F I N G E R P R I N T E R F PU 1 F PESD _RI NG EXT_RI NG2 F PGR ID 0/SENSE C RI DO...
All manuals and user guides at all-guides.com Schematic Diagrams FPT MBoard TP, KEY, CIR ET&T TOUCH PANEL UPPER LE FT RIGHT VC3 3 EFR 31 20 K _1%_04 VC33 EFR 32 20 K _1%_04 TOP VI EW EFGN D LTP_X + EFR33 33_ 1%_04 EFPTUpp er...
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