Prestigio VISCONTE 1300 Technical & Service Manual Download

Page: 82 / 103

6.3 LCD no display or Invalid Picture

Symptom: The LCD shows nothing or abnormal picture, but it is ok for external

monitor.

LCD No Display

Try another known good LCD module

Display OK?

Yes

Replace each parts of LCD

module / cables and test

Replace motherboard

TECHNICAL SERVICE MANUAL

Prestigio Visconte 1300

Summary of Contents for VISCONTE 1300

Page 1: ...PRESTIGIOVISCONTE 1300 TECHNICAL SERVICE MANUAL ...

Page 2: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 2 ...

Page 3: ...1 Hardware Specifications 4 2 Software Specifications 7 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 3 ...

Page 4: ...press x16 for discrete graphics Intel ICH7 M Supports PCI Express interface Supports SATA controllers Supports Ultra ATA 33 66 100 Supports 8 USB 2 0 1 1 devices Supports Azalia HD controller Memory DDR2 SDRAM Supports DDR2 533 667 SDRAM SO DIMM 200 pin socket 2 System DDR2 SDRAM Up to 2GB total System ROM 4M bit Flash ROM Contains Code for System BIOS ITE ROM Share 64KB Flash ROM of system ROM co...

Page 5: ...l Toshiba LTD133EX2A 13 3 WXGA 16 9 resolution 1280 x 800 pixel I O Port 1 x DC in jack 1 x S Video output port 1 x IEEE 1394 port 1 x internal MIC build in 1 x MIC in jack 1 x Audio out Jack 1 x RJ 45 LAN 1 x RJ 11 Modem 1 x PCMCIA 3 x USB 2 0 ports 1 CRT port 1 x 4 in 1 card reader port MMC MS SD MS pro Battery Celxpert Samsung Li ion Smart Battery with BQ 2060 Gas Gauge IC 6Cells 11 1V 4400mAH ...

Page 6: ... 4 74lb Lbs 2 156Kg 13 3 Weight 4 57lb Lbs 2 08Kg Battery 6 CELL Power ACPI 2 0 Fully Compliant with S0 S3 S4 and S5 Proprietary Technology of Battery Life Extension Operation System Support Windows XP Home Professional SP2 Regulations EMI Regulation CE FCC Safety Regulation CB TUV UL CCC RF Regulation R TTE FCC RF SRRC Others WEEE RoHS Telecom CTR 21 Accessory Digital TV device USB 2 0 solution O...

Page 7: ... intend to explain any detail of specific topic 2 2 SYSTEM System Memory The System consists of DDR2 SDRAM memory The BIOS will automatically detect the amount of memory during the POST But the total RAM size can be used by user must be substrated by the size of the video shared memory Enhanced IDE Which transfer mode will be set depending on the used devices core chip IDE interface and BIOS suppo...

Page 8: ...he battery life increase the time to use without recharging the battery The Advanced Configuration and Power Interface ACPI specification is the latest and better PM method and will replace the traditional APM and PNP functions ACPI is a kind of Operating System Directed Power Management OSPM that is the OS will control the system devices to enter proper power saving mode and determine when to do ...

Page 9: ...The CPU and all of devices power off When system in suspend mode S3 state external keyboard mouse and touch pad can t be awake up event source 2 3 3The backlight control of LCD The LCD panel is another key part that will consume more power of the notebook system so there is a way to reduce the power consumption on battery only e i reduce the brightness of backlight when end user plug out the AC ad...

Page 10: ...ter controls the hard drive Normally Auto is selected Secondary IDE Master Auto ARMD ATAPI CDROM Not Installed The secondary master controls the ATAPI CD ROM drive Normally Auto is selected Item Selections Sub menu 1 1 3 Description TouchPad Support Enabled Disabled Enable or disable the built in touchpad Item Selections Sub menu 1 1 4 Description LCD AutoDimm Function Enabled Disabled Enable or d...

Page 11: ...s to boot from If Realtek Boot Agent is selected system will attempt to load boot sector from the Ethernet port 2nd Boot Device Removable Dev Realtek Boot Agent Hard Drive CD DVD Set the type of device for the 2nd drive BIOS attempts to boot from Note If you select Realtek Boot Agent the system will attempt to boot from the network Note When the BIOS performs POST you may also press F12 Key to ena...

Page 12: ...up Discard Changes and Exit N A Select this item if you intend to exit the BIOS Setup utility without making any changes to the current settings Discard Changes N A Discards changes done so far to any of the setup questions Load Optimal Defaults N A Load Optimal Default value for all the setup questions F9 key can be used for this operation The content is subjected to change without notice TECHNIC...

Page 13: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 13 ...

Page 14: ...2 1 System Block Diagram 15 2 2 Major Component Definition 16 2 3 Connector Definition 42 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 14 ...

Page 15: ...X BUS AUDIO CODEC INTERNAL SPK USB 1 SATA0 PCI BUS 14 318MHz EUA6011 South Bridge Daughter BD3 Clock Gen 25M HZ USB 1 PCIEx1 ADM1032 Daughter BD4 ICS INT K B PRIMARY PCIEx1 0 9V_DDR terminal BATTERY S Video TV CHARGER Daughter BD6 OZ601T 32 768K Hz SODIMM0 2 5 Socket 478 SATA HDD M31EI1 CRYSTAL IEEE1394 T P DMI MIC IN 1 Audio OUT 1 Yonah CRT Daughter BD5 5V LPC BUS Daughter BD2 1 8V_DDR 652BGA Dau...

Page 16: ...C4 AC2 AC1 AC5 AA6 AB3 AB5 AB6 C20 ADS BNR BPRI DEFER DRDY DBSY BR0 LOCK RESET RS 0 RS 1 RS 2 TRDY HIT HITM THERMTRIP BCLK 0 BCLK 1 INIT IERR RSVD 11 RSVD 12 A 3 A 4 A 5 A 6 A 7 A 8 A 9 A 10 A 11 A 12 A 13 A 14 A 15 A 16 ADSTB 0 REQ 0 REQ 1 REQ 2 REQ 3 REQ 4 A 17 A 18 A 19 A 20 A 21 A 22 A 23 A 24 A 25 A 26 A 27 A 28 A 29 A 30 A 31 ADSTB 1 A20M FERR IGNNE STPCLK LINT0 LINT1 SMI RSVD 01 RSVD 02 RSV...

Page 17: ...21 AE25 AF25 AF22 AF26 AD23 AE24 AC20 R26 U26 U1 E5 B5 D24 D6 D7 AE6 GTLREF TEST1 TEST2 BSEL 0 BSEL 1 BSEL 2 COMP 3 D 0 D 1 D 2 D 3 D 4 D 5 D 6 D 7 D 8 D 9 D 10 D 11 D 12 D 13 D 14 D 15 DSTBN 0 DSTBP 0 DINV 0 D 16 D 17 D 18 D 19 D 20 D 21 D 22 D 23 D 24 D 25 D 26 D 27 D 28 D 29 D 30 D 31 DSTBN 1 DSTBP 1 DINV 1 D 32 D 33 D 34 D 35 D 36 D 37 D 38 D 39 D 40 D 41 D 42 D 43 D 44 D 45 D 46 D 47 DSTBN 2 ...

Page 18: ...VCC009 VCC010 VCC011 VCC012 VCC013 VCC014 VCC015 VCC016 VCC017 VCC018 VCC019 VCC020 VCC021 VCC022 VCC023 VCC024 VCC025 VCC026 VCC027 VCC028 VCC029 VCC030 VCC031 VCC032 VCC033 VCC034 VCC035 VCC036 VCC037 VCC038 VCC039 VCC040 VCC041 VCC042 VCC043 VCC044 VCC045 VCC046 VCC047 VCC048 VCC049 VCC050 VCC051 VCC052 VCC053 VCC054 VCC055 VCC056 VCC057 VCC058 VCC059 VCC060 VCC061 VCC062 VCC063 VCC064 VCC065 V...

Page 19: ...SS023 VSS024 VSS025 VSS026 VSS027 VSS028 VSS029 VSS030 VSS031 VSS032 VSS033 VSS034 VSS035 VSS036 VSS037 VSS038 VSS039 VSS040 VSS041 VSS042 VSS043 VSS044 VSS045 VSS046 VSS047 VSS048 VSS049 VSS050 VSS051 VSS052 VSS053 VSS054 VSS055 VSS056 VSS057 VSS058 VSS059 VSS060 VSS061 VSS062 VSS063 VSS064 VSS065 VSS066 VSS067 VSS068 VSS069 VSS070 VSS071 VSS072 VSS073 VSS074 VSS075 VSS076 VSS077 VSS078 VSS079 VS...

Page 20: ...A _31 H_D _0 H_D _1 H_D _2 H_D _3 H_D _4 H_D _5 H_D _6 H_D _7 H_D _8 H_D _9 H_D _10 H_D _11 H_D _12 H_D _13 H_D _14 H_D _15 H_D _16 H_D _17 H_D _18 H_D _19 H_D _20 H_D _21 H_D _22 H_D _23 H_D _24 H_D _25 H_D _26 H_D _27 H_D _28 H_D _29 H_D _30 H_D _31 H_D _32 H_D _33 H_D _34 H_D _35 H_D _36 H_D _37 H_D _38 H_D _39 H_D _40 H_D _41 H_D _42 H_D _43 H_D _44 H_D _45 H_D _46 H_D _47 H_D _48 H_D _49 H_D ...

Page 21: ...IRXN2 DMIRXN3 DMIRXP0 DMIRXP1 DMIRXP2 DMIRXP3 DMITXN0 DMITXN1 DMITXN2 DMITXN3 DMITXP0 DMITXP1 DMITXP2 DMITXP3 SM_CK0 SM_CK1 SM_CK3 SM_CK4 SM_CK0 SM_CK1 SM_CK3 SM_CK4 SM_CKE0 SM_CKE1 SM_CKE2 SM_CKE3 SM_CS0 SM_CS1 SM_CS2 SM_CS3 SM_OCDCOMP0 SM_OCDCOMP1 SM_ODT0 SM_ODT1 SM_ODT2 SM_ODT3 SMRCOMPN SMRCOMPP SMVREF0 SMVREF1 SMXSLEWIN SMXSLEWOUT SMYSLEWIN SMYSLEWOUT CFG0 CFG1 CFG2 CFG3 CFG4 CFG5 CFG6 CFG7 CF...

Page 22: ...CC_OUT TV_IREF TV_IRTNA TV_IRTNB TV_IRTNC TV_DCONSEL0 TV_DCONSEL1 CRT_BLUE CRT_BLUE CRT_GREEN CRT_GREEN CRT_RED CRT_RED CRT_DDC_CLK CRT_DDC_DATA CRT_HSYNC CRT_IREF CRT_VSYNC EXP_A_COMPI EXP_A_COMPO EXP_A_RXN_0 EXP_A_RXN_1 EXP_A_RXN_2 EXP_A_RXN_3 EXP_A_RXN_4 EXP_A_RXN_5 EXP_A_RXN_6 EXP_A_RXN_7 EXP_A_RXN_8 EXP_A_RXN_9 EXP_A_RXN_10 EXP_A_RXN_11 EXP_A_RXN_12 EXP_A_RXN_13 EXP_A_RXN_14 EXP_A_RXN_15 EXP_...

Page 23: ...SA_DQ11 SA_DQ12 SA_DQ13 SA_DQ14 SA_DQ15 SA_DQ16 SA_DQ17 SA_DQ18 SA_DQ19 SA_DQ20 SA_DQ21 SA_DQ22 SA_DQ23 SA_DQ24 SA_DQ25 SA_DQ26 SA_DQ27 SA_DQ28 SA_DQ29 SA_DQ30 SA_DQ31 SA_DQ32 SA_DQ33 SA_DQ34 SA_DQ35 SA_DQ36 SA_DQ37 SA_DQ38 SA_DQ39 SA_DQ40 SA_DQ41 SA_DQ42 SA_DQ43 SA_DQ44 SA_DQ45 SA_DQ46 SA_DQ47 SA_DQ48 SA_DQ49 SA_DQ50 SA_DQ51 SA_DQ52 SA_DQ53 SA_DQ54 SA_DQ55 SA_DQ56 SA_DQ57 SA_DQ58 SA_DQ59 SA_DQ60 ...

Page 24: ...9 VCC_50 VCC_51 VCC_52 VCC_53 VCC_54 VCC_55 VCC_56 VCC_57 VCC_58 VCC_59 VCC_60 VCC_61 VCC_62 VCC_63 VCC_64 VCC_65 VCC_66 VCC_67 VCC_68 VCC_69 VCC_70 VCC_71 VCC_72 VCC_73 VCC_74 VCC_75 VCC_76 VCC_77 VCC_78 VCC_79 VCC_80 VCC_81 VCC_82 VCC_83 VCC_84 VCC_85 VCC_86 VCC_87 VCC_88 VCC_89 VCC_90 VCC_91 VCC_92 VCC_93 VCC_94 VCC_95 VCC_96 VCC_97 VCC_98 VCC_99 VCC_100 VCC_101 VCC_102 VCC_103 VCC_104 VCC_105 ...

Page 25: ...40 VCC_NCTF41 VCC_NCTF42 VCC_NCTF43 VCC_NCTF44 VCC_NCTF45 VCC_NCTF46 VCC_NCTF47 VCC_NCTF48 VCC_NCTF49 VCC_NCTF50 VCC_NCTF51 VCC_NCTF52 VCC_NCTF53 VCC_NCTF54 VCC_NCTF55 VCC_NCTF56 VCC_NCTF57 VCC_NCTF58 VCC_NCTF59 VCC_NCTF60 VCC_NCTF61 VCC_NCTF62 VCC_NCTF63 VCC_NCTF64 VCC_NCTF65 VCC_NCTF66 VCC_NCTF67 VCC_NCTF68 VCC_NCTF69 VCC_NCTF70 VCC_NCTF71 VCC_NCTF72 VSS_NCTF0 VSS_NCTF1 VSS_NCTF2 VSS_NCTF3 VSS_N...

Page 26: ...BG VSSA_TVBG VCCA_TVDACA0 VCCA_TVDACA1 VCCA_TVDACB0 VCCA_TVDACB1 VCCA_TVDACC0 VCCA_TVDACC1 VCCD_HMPLL0 VCCD_HMPLL1 VCCD_LVDS0 VCCD_LVDS1 VCCD_LVDS2 VCCD_TVDAC VCC_HV0 VCC_HV1 VCC_HV2 VCCD_QTVDAC VCCAUX0 VCCAUX1 VCCAUX2 VCCAUX3 VCCAUX4 VCCAUX5 VCCAUX6 VCCAUX7 VCCAUX8 VCCAUX9 VCCAUX10 VCCAUX11 VCCAUX12 VCCAUX13 VCCAUX14 VCCAUX15 VCCAUX16 VCCAUX17 VCCAUX18 VCCAUX19 VCCAUX20 VCCAUX21 VCCAUX22 VCCAUX23...

Page 27: ...DQ10 SB_DQ11 SB_DQ12 SB_DQ13 SB_DQ14 SB_DQ15 SB_DQ16 SB_DQ17 SB_DQ18 SB_DQ19 SB_DQ20 SB_DQ21 SB_DQ22 SB_DQ23 SB_DQ24 SB_DQ25 SB_DQ26 SB_DQ27 SB_DQ28 SB_DQ29 SB_DQ30 SB_DQ31 SB_DQ32 SB_DQ33 SB_DQ34 SB_DQ35 SB_DQ36 SB_DQ37 SB_DQ38 SB_DQ39 SB_DQ40 SB_DQ41 SB_DQ42 SB_DQ43 SB_DQ44 SB_DQ45 SB_DQ46 SB_DQ47 SB_DQ48 SB_DQ49 SB_DQ50 SB_DQ51 SB_DQ52 SB_DQ53 SB_DQ54 SB_DQ55 SB_DQ56 SB_DQ57 SB_DQ58 SB_DQ59 SB_...

Page 28: ...DA PCIEXT1 PCIEXT2 PCIEXT3 PCIEXT4 PCIEXT5 PCIEXT6 PCIEXT7 PCIEXT8 PCIEXC1 PCIEXC2 PCIEXC3 PCIEXC4 PCIEXC5 PCIEXC6 PCIEXC7 PCIEXC8 VDD48 VDDPCIEX VDDPCIEX VDDREF PCICLK0_2X PCICLK1_2X PCICLK2_2X PCICLK3 PCICLK_F0 SELDOT PCICLK_F1 VTT_PWRGD PD PCI PCIEX_STOP CPU_STOP FLSA USB_48M_2X FLSB REF0 FLSC REF1 SCLK SDATA CPUCLKT0 CPUCLKC0 CPUCLKC1 CPUCLKT1 DOTT_96M DOTC_96M PEREQ1 PEREQ2 PEREQ3 PEREQ4 X1_I...

Page 29: ...CX2 RTCRST INTRUDER INTVRMEN EE_CS EE_SHCLK EE_DOUT EE_DIN LAN_CLK LAN_RSTSYNC LAN_RXD0 LAN_RXD1 LAN_RXD2 LAN_TXD0 LAN_TXD1 LAN_TXD2 ACZ_BIT_CLK ACZ_SYNC ACZ_RST ACZ_SDIN0 ACZ_SDIN1 ACZ_SDIN2 ACZ_SDOUT SATALED SATA0RXN SATA0RXP SATA0TXN SATA0TXP SATA2RXN SATA2RXP SATA2TXN SATA2TXP SATA_CLKN SATA_CLKP SATARBIASN SATARBIASP DIOR DIOW DDACK IDEIRQ IORDY DDREQ LAD0 LAD1 LAD2 LAD3 LDRQ0 LDRQ1 GPIO23 LF...

Page 30: ...1 AH20 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 PIRQA PIRQB PIRQC PIRQD RSVD 1 RSVD 2 RSVD 3 RSVD 4 RSVD 5 REQ0 GNT0 REQ1 GNT1 REQ2 GNT2 REQ3 GNT3 REQ4 GPIO22 GNT4 GPIO48 GPIO1 REQ5 GPIO17 GNT5 C BE0 C BE1 C BE2 C BE3 IRDY PAR PCIRST DEVSEL PERR PLOCK SERR STOP TRDY FRAME PLTRST PCICLK PME ...

Page 31: ...MBCLK SMBDATA LINKALERT SMLINK0 SMLINK1 RI SPKR SUS_STAT SYS_RST GPIO0 BM_BUSY GPIO11 SMBALERT GPIO18 STPPCI GPIO20 STPCPU GPIO26 GPIO27 GPIO28 GPIO32 CLKRUN GPIO33 AZ_DOCK_EN GPIO34 AZ_DOCK_RST WAKE SERIRQ THRM VRMPWRGD GPIO6 GPIO7 GPIO8 GPIO21 SATA0GP GPIO19 SATA1GP GPIO36 SATA2GP GPIO37 SATA3GP CLK14 CLK48 SUSCLK SLP_S3 SLP_S4 SLP_S5 PWROK GPIO16 DPRSLPVR TP0 BATLOW PWRBTN LAN_RST RSMRST GPIO9 ...

Page 32: ...1 PERp1 PETn1 PETp1 PERn2 PERp2 PETn2 PETp2 PERn3 PERp3 PETn3 PETp3 PERn4 PERp4 PETn4 PETp4 PERn5 PERp5 PETn5 PETp5 PERn6 PERp6 PETn6 PETp6 SPI_CLK SPI_CS SPI_ARB SPI_MOSI SPI_MISO OC0 OC1 OC2 OC3 OC4 OC5 GPIO29 OC6 GPIO30 OC7 GPIO31 DMI0RXN DMI0RXP DMI0TXN DMI0TXP DMI1RXN DMI1RXP DMI1TXN DMI1TXP DMI2RXN DMI2RXP DMI2TXN DMI2TXP DMI3RXN DMI3RXP DMI3TXN DMI3TXP DMI_CLKN DMI_CLKP DMI_ZCOMP DMI_IRCOMP...

Page 33: ...N AG6 DD15 AC15 DCS3 AD16 CPUSLP AG27 DD13 AH13 SATA2RXN AF7 A C 9 7 A Z A L I A DIOR AF15 L A N EE_SHCLK Y1 DA2 AF17 LAN_TXD0 U7 DD8 AE12 S A T A RCIN AG23 DD3 AF13 ACZ_RST R5 IDEIRQ AH16 LAN_CLK V3 RTCX2 AB2 INTVRMEN W4 STPCLK AH22 SATALED AF18 TP1 DPRSTP AF24 ACZ_SDIN2 T1 I D E DD1 AE14 LAN_RXD1 V4 EE_DOUT Y2 GPIO49 CPUPWRGD AG24 LAD2 AC4 U9E INIT AF22 SATA0TXN AG2 NMI AH24 DD11 AC14 LAD0 AA6 A...

Page 34: ..._B 42 Vcc1_5_B 43 Vcc1_5_B 44 Vcc1_5_B 45 Vcc1_5_B 46 Vcc1_5_B 47 Vcc1_5_B 48 Vcc1_5_B 49 Vcc1_5_B 50 Vcc1_5_B 51 Vcc1_5_B 52 Vcc1_5_B 53 Vcc3_3 1 VccDMIPLL Vcc1_5_A 1 Vcc1_5_A 2 Vcc1_5_A 3 Vcc1_5_A 4 Vcc1_5_A 5 Vcc1_5_A 6 Vcc1_5_A 7 Vcc1_5_A 8 Vcc1_5_A 9 VccSATAPLL Vcc3_3 2 Vcc1_5_A 10 Vcc1_5_A 11 Vcc1_5_A 12 Vcc1_5_A 13 Vcc1_5_A 14 Vcc1_5_A 15 Vcc1_5_A 16 Vcc1_5_A 17 Vcc1_5_A 18 VccSus3_3 19 Vcc...

Page 35: ... _ D I S A B L E n S W I T C H _ V C C V A U X _ A V L B L V D D X T A L O X T A L I R S E T MDIP 0 MDIN 0 AVDDL MDIP 1 MDIN 1 AVDDL AVDD HSDACP HSDACN MDIP 2 MDIN 2 AVDDL TSTPT MDIP 3 MDIN 3 AVDDL V D D S P I _ D O S P I _ D I S P I _ C S S P I _ C L K V P D _ C L K V D D V D D O _ T T L V P D _ D A T A S M C L K S M D A T A V D D V D D O _ T T L T E S T M O D E V M A I N _ A V A L V D D TX_P TX_...

Page 36: ... PCI_AD20 PCI_AD21 PCI_AD22 PCI_AD23 PCI_AD24 PCI_AD25 PCI_AD26 PCI_AD27 PCI_AD28 PCI_AD29 PCI_AD30 PCI_AD31 PCI_CBE0 PCI_CBE1 PCI_CBE2 PCI_CBE3 PCI_CLK PCI_PAR PCI_FRAME PCI_TRDY PCI_IRDY PCI_STOP PCI_IDSEL PCI_REQ PCI_GNT PCI_PERR PCI_SERR PCI_DEVSEL PCI_RST PCI_INTA PCI_PME PCI_CLKRUN SCL A G N D A G N D D G N D D G N D D G N D D G N D D G N D D G N D D G N D D G N D D G N D D G N D REG18 REG18...

Page 37: ... Y V S T B Y V S T B Y A V C C V B A T KSI0 KSI1 KSI2 KSI3 KSI4 KSI5 KSI6 KSI7 KSO0 KSO1 KSO2 KSO3 KSO4 KSO5 KSO6 KSO7 KSO8 KSO9 KSO10 KSO11 KSO12 KSO13 KSO14 KSO15 N C N C N C GPH7 N C PS2CLK0 GPCF0 PS2DAT0 GPCF1 PS2CLK1 GPCF2 PS2DAT1 GPCF3 PS2CLK2 GPCF4 PS2DAT2 GPCF5 GPCF6 PS2CLK3 GPCF7 PS2DAT3 CK32K CK32KE ADC0 ADC1 ADC2 ADC3 ADC4 GPE0 ADC5 GPE1 ADC6 GPE2 ADC7 GPE3 ADC8 ANOTE ADC9 CATHODE DA0 D...

Page 38: ...TL594 PU1 PU1 TL594 1 2 3 4 5 6 8 9 10 11 1 2 14 15 16 1IN 1IN FB DTC CT RT G N D C1 E1 E2 C2 V C C O U T C T R L REF 2IN 2IN 5V AUX 3V AUX PU6 PU6 ISL6232 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 OUT3 CS3 EN3 PGOOD COMP3 FB3 SHDN SKIP REF GND FB5 COMP5 EN5 CS5 OUT5 BOOT5 PHASE5 UGATE5 VCC LGATE5 LDO5 VIN PGND LDO3 LGATE3 UGATE3 PHASE3 BOOT3 TECHNICAL SERVICE MANU...

Page 39: ...13 14 15 16 17 18 19 20 22 23 21 24 25 26 27 28 GND LGATE1 PGND1 PHASE1 UGATE1 BOOT1 ISEN1 EN1 VOUT1 VSEN1 OCSET1 SOFT1 DDR VIN PG1 PG2 REF SOFT2 OCSET2 VSEN2 VOUT2 ISEN2 BOOT2 EN2 UGATE2 PHASE2 PGND2 LGATE2 VCC TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 39 ...

Page 40: ...22 37 8 19 41 1 8 36 17 27 26 V D D P G O O D VID4 VID3 VID2 VID1 VID0 VID5 UGATE D F B PHASE VSSP VO VR_ON NTC V S E N CLK_EN COMP OCSET FB SOFT VDIFF R T N 3 V 3 VID6 VR_TT D R O O P RBIAS NC FDE PGD_IN BOOT DPRSTP VW VSS GND_T V I N DPRSLPVR VSUM VCCP LGATE TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 40 ...

Page 41: ... YC YD YE YF YG YH SEL A1 B1 C1 D1 E1 F1 G1 H1 A2 B2 C2 D2 E2 F2 G2 H2 NC Internal External VGA switch U501 U501 PI3DBV40 1 6 12 19 36 3 5 7 9 11 13 16 18 20 22 27 30 33 37 40 43 46 2 4 8 10 15 17 21 23 24 48 47 42 41 35 34 29 28 45 44 39 38 32 31 26 25 14 VDD1 VDD2 VDD3 VDD4 VDD5 GND1 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 GND10 GND11 GND12 GND13 GND14 GND15 GND16 GND17 YA YB YC YD YE YF YG YH S...

Page 42: ... NC4 NC1 NC2 SA0 SA1 SDA DQ1 DQ2 DQS 6 DQ3 DQ6 V S S DQ7 V S S DQ4 DQ8 DQS 5 DQS 7 DQ12 VSS NC3 DQS 0 V S S DQ18 DQ20 DQ21 VSS DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 VSS DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63 DQS0 VSS DQ14 VSS VSS VSS DQ31 VSS VSS WE SCL ODT0 NC ODT1 BA0 B...

Page 43: ...2 SA0 SA1 SDA DQ1 DQ2 DQS 6 DQ3 DQ6 V S S DQ7 V S S DQ4 DQ8 DQS 5 DQS 7 DQ12 VSS NC3 DQS 0 V S S DQ18 DQ20 DQ21 VSS DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 VSS DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63 DQS0 VSS DQ14 VSS VSS VSS DQ31 VSS VSS WE SCL ODT0 NC ODT1 BA0 BA1 CAS RAS ...

Page 44: ...N 27 V5S INSTANT_ON USB_P6 17 ADAP_I 26 SW_PWR_LED SW_NUM SW_SILENT_LED USB_P6 17 C24 0 1u 10V X7R PWRSW 27 DDC_CLK R67 220 SILNET_ON HS V3 3S R LCD CONN CON504 LCDSEL1 18 LVDSB_N2 15 LVDSA_P1 15 LVDSB_N1 15 LCDSEL0 18 CON504 LCD_CON 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 21 22 23 24 25 26 27 28 29 30 LCDVCC LVDSA_P0 15 LVDSB_N0 15 LVDSB_P2 15 LVDSB_P0 15 EDID_CLK LCD LVDSA_CLKN 15 LVD...

Page 45: ...V CONN 1 3 5 7 9 2 4 6 8 10 AUDIO FPC_LED CONN CON7 CON7 FPC_LED_CONN 1 2 3 4 5 6 7 8 9 10 11 12 13 15 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 45 ...

Page 46: ... P7 P8 P9 P10 P11 P12 P13 P14 P15 GND1 GND2 ODD CONN CON501 IDE_PDIORDY INT_IRQ14 D2 BAS16 A C IDE_PDIOW IDE_PDCS1 CON501 DVD_CON 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 G N D 1 G N D 2 IDE_RST TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 46 ...

Page 47: ...C4 Reserv ed GND UIM_C8 Reserv ed GND REFCLK REFCLK GND CLKREQ RESERVED RESERVED WAKE V3 3 GND V1 5 UIM_PWR UIM_DATA UIM_CLK UIM_RESET UIM_VPP GND W_DISABLE PERST V3 3AUX GND V1 5 SMB_CLK GND SMB_DATA USB_D USB_D GND LED_WWAN LED_WLAN LED_WPAN V1 5 GND V3 3 CARD READER 1 CON8 CON8 CARD BUS 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 29 28 27 30 31 32 1 2 3 4 5 6 7 8 9 10...

Page 48: ...30 31 32 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 29 28 27 30 31 32 USB BD CONN CON506 CON506 USB BD CONN 1 2 3 4 5 6 7 8 C565 100p 50V NPO USB0 R545 0_0603 USB_POWER R546 100K Q508 AO3413L G D S USB0 Q509 2N7002 G D S S500 POLY SW_1206 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 48 ...

Page 49: ...CONN 1 2 MIC CON INTMIC K B CONN CON3 KEYIN3 KEYIN6 KEY_8 KEY_9 KEY_1 KEY_6 KEY_2 KEYIN0 KEY_12 KEYIN1 modify 11 02 KEY_15 KEY_3 KEY_13 KEYIN7 CON3 KEYBOARD_CON 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 KEY_0 KEY_10 KEY_4 KEYIN5 KEY_11 KEY_14 KEY_7 KEYIN4 KEY_5 KEYIN2 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300...

Page 50: ...N502 CPU_FAN 1 2 3 BATTERY CONN CON500 PR513 100 CON500 Battery _CON 1 2 3 4 5 6 7 8 9 10 GND1 GND2 PL501 QT4516RL060HC_6A_1806 4 DC JACK CONN CON1 CON1 DC CONN 1 2 3 4 5 6 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 50 ...

Page 51: ...TOUCH PAD CONN CON5 TP_DATA TP_CLK TP_BT CON5 T P_CONN 2 3 4 1 5 6 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 51 ...

Page 52: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 52 ...

Page 53: ...3 1 Base Top Assembly 54 3 2 ODD Assembly 56 3 3 HDD Assembly 58 3 4 LCD Module Assembly 59 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 53 ...

Page 54: ...3 1 Top Cabinet TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 54 ...

Page 55: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 55 ...

Page 56: ...3 2 ODD Assembly TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 56 ...

Page 57: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 57 ...

Page 58: ...3 3 HDD Assembly TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 58 ...

Page 59: ...3 4 LCD Module Assembly TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 59 ...

Page 60: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 60 ...

Page 61: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 61 ...

Page 62: ...4 1 System Disassembly Procedures 63 4 2 LCD Display Panel Disassembly Procedures 70 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 62 ...

Page 63: ...es 1 Please refer to the disassembly procedures of the M31EI1 2 Unlock the battery knob and pull out the battery pack 3 Unfasten 7 screws and remove the CPU cover and DDR DOOR cover TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 63 ...

Page 64: ...4 Unlock 1 screws Remove the ODD 5 Unfasten 2 screws Remove the HDD 6 Remove the RAM TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 64 ...

Page 65: ...7 Unfasten 6 screws of the thermal module disconnect the FAN cable remove CPU FAN 8 Unlock CPU lock and remove CPU 9 Unlock hinge cover TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 65 ...

Page 66: ...10 Unfasten 2 screws 11 Unfasten 2 screws 12 Disconnect 1 cables Remove the LCD TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 66 ...

Page 67: ...13 Unlock 5 Latches of the Keyboard 14 Disconnect KB cable from the connector 15 Remove the Ram TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 67 ...

Page 68: ...16 Unfasten 2 screws disassemble the Bottom cabinet 17 Disconnect 3 connector 18 Unfasten 3 screws Disconnect 2 connector TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 68 ...

Page 69: ...19 MB disassembled TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 69 ...

Page 70: ...move the 4 rubber stoppers 2 Unfasten 4 screws Than Gently remove the LCD Front cabinet 3 Unfsaten 8 screws Disconnect LCD cable from the inverter board and remove the LCD from LCD back cabinet TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 70 ...

Page 71: ...4 Unfasten 4 screws 5 Disconnect LCD connector and remove LCD cable 6 LCD display panel disassembly finished TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 71 ...

Page 72: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 72 ...

Page 73: ...5 1 CPU RAM HDD Installation 74 TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 73 ...

Page 74: ...ttery compartment while doing the installation procedure of the CPU Memory HDD Procedure to remove the battery Unlock the battery knob and pull out the battery pack A HDD Module Installation 1 Unfasten 7 screws and remove the CPU cover and DDR DOOR cover 2 Unfasten 2 screws Remove the HDD TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 74 ...

Page 75: ...3 M31EI HDD B RAM Module Installation 1 Remove the RAM 2 Unlock 5 Latches of the Keyboard TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 75 ...

Page 76: ...3 Remove the other Ram 4 M31EI RAM C CPU Installation Guide 1 Unfasten 6 screws of the thermal module disconnect the FAN cable remove CPU FAN TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 76 ...

Page 77: ...2 Unlock CPU lock and remove CPU TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 77 ...

Page 78: ...TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 78 ...

Page 79: ...rd bus Failure 6 9 Hard disk drive test error 6 10 CMOS test error 6 11 IEEE 1394 Failure 6 12 PIO port test error 6 13 Audio failure 6 14 No power symptom 6 15 CD ROM drive test error 6 16 Stopping in LCD screen while booting 6 17 PCMCIA Card Bus failure 6 18 IR Port cannot transfer data 6 19 Modem Failure 6 20 LAN Failure 6 21 TV OUT Failure 6 22 Battery Failure 6 23 USB Port Failure TECHNICAL S...

Page 80: ... failure Symptom There is no display on both LCD and Monitor after power on although the LCD and Monitor are known good NoDisplay MonitororLCDmoduleok Replace monitor or LCD Display Ok Replace motherboard NO Yes Yes No Yes Yes NO NO Yes TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 80 ...

Page 81: ...ect it Retest ok Detect Display Adapter Screen distortion Replace Motherboard Check Memory Size Replace Motherboard Correct it 6 2 VGA controller failure Symptom There is no display or distortion on both LCD and Monitor although Power On Self Test is passed Yes No No No Yes Yes No Yes TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 81 ...

Page 82: ... shows nothing or abnormal picture but it is ok for external monitor LCD No Display Try another known good LCD module Display OK No Yes Replace each parts of LCD module cables and test Replace motherboard TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 82 ...

Page 83: ...om The CRT monitor shows nothing or abnormal color but it is ok for LCD Monitor No Display Try another known good monitor Replace faulty monitor Correct it Display Ok Setup Ok Replace motherboard No Yes No Yes TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 83 ...

Page 84: ...Memory test error Try another known good DRAM module Test OK Replace the faulty DRAM module Replace motherboard 6 5 Memory test error No Yes TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 84 ...

Page 85: ...keyboard failure is shown or any key doesn t work Keyboard test error Is K B cable connected to M B properly Connect or Replace K B cable Try another good keyboard Test Ok Replace the faulty keyboard Replace motherboard No No Yes Yes TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 85 ...

Page 86: ...able connected properly 6 7 Touch Pad test error Symptom An error message is shown when the Touch Pad point is enabled Touch pad error Try another known good touch pad module and cable Test Ok Replace the faulty parts Replace motherboard Yes No TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 86 ...

Page 87: ...ect Device with removable storage Correct it Test Ok Replace Motherboard Yes No 1 Check Memory Card Bus Device in Windows XP if it is properly installed including driver 2 Try Reinsert Memory Stick Memory Card Bus failure TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 87 ...

Page 88: ... drive motor spins non stop while reading data from or writing data to Hard disk Hard disk test error Replace the faulty parts Re boot ok Replace motherboard Yes No Try another known good HDD Check BIOS Setup OK Correct it Yes No TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 88 ...

Page 89: ...me data No CMOS test error 1 Plug in AC adapter power on the system and set correct data in BIOS setup 2 Replace CMOS Battery 3 Turn off power for 1 hour then turn on again Re boot OK END Replace motherboard Yes TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 89 ...

Page 90: ...t detect the device IEEE 1394 Failure Re test Ok Correct it Replace Motherboard Yes No 1 Check IEEE 1394 device in Windows XP if it is properly installed including driver 2 Try another backup HDD using IEEE 1394 device TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 90 ...

Page 91: ...rints nothing or garbage PIO test error 1 check whether cables printer printer driver are installed properly 2 try another working printer and cable Correct it Re test OK Setup OK Correct it Replace motherboard Yes Yes No No TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 91 ...

Page 92: ...ive is installed Audio test error 1 check whether cables speakers audio drivers are installed properly 2 try another working speaker cable Correct it Re test ok Setup ok Replace motherboard Yes No No Yes Correct it TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 92 ...

Page 93: ...Symptom When the power button is pressed nothing happens power indicator is not light up Correct it Check Adapter is good Replace Bios ok No Power Yes No Replace motherboard TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 93 ...

Page 94: ... shown when reading data from CD ROM drive CD ROM driver test error Replace the faulty parts Re boot ok Replace motherboard Yes No Try another known good CD ROM Check BIOS Setup OK Correct it Yes No TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 94 ...

Page 95: ...es Replace Bios ok Replace Motherboard Stop in LCD Screen while booting 1 Try another known good CD ROM 2 Try another known good HDD 3 Try another known good CPU 4 Thermal modle deformation Correct it TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 95 ...

Page 96: ...MCIA card to PCMCIA slot but system can t detect PCMCIA card failure Insert PCMCIA card completely again make sure good connection Check drive controller install OK Correct it Replace Motherboard Yes No TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 96 ...

Page 97: ...18 IR Port can t transfer data IR failure no response Check driver install OK Replace Motherboard Correct it Check BIOS setup OK Correct it No Yes No Yes TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 97 ...

Page 98: ...m failure Modem Failure Check Driver install Telephone Line is OK Replace another known good Modem board Replace Motherboard Correct it Correct it No Yes Yes No TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 98 ...

Page 99: ...enter internet Correct it Re test Ok Replace Motherboard Yes No 1 Check Network Adapter Device in Windows XP if it is properly Installed including driver 2 Setup Network Connections in Windows XP 3 Reinsert LAN cable LAN failure TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 99 ...

Page 100: ...Yes No 2 Check Display adapter Device in Windows XP if it is properly installed including driver 3 Check S Vedio cable if is properly insert TV 4 Setup display properties to select TV in Windows XP TV Out failure TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 100 ...

Page 101: ...6 22 Battery Failure Yes Try another known good Battery Replace Motherboard Battery Failure Correct it No TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 101 ...

Page 102: ...6 23 USB Port Failure Yes No USB Port Failure Correct it Try another know good USB Device Replace Motherboard TECHNICAL SERVICE MANUAL PrestigioVisconte 1300 102 ...

Page 103: ...www prestigio com ...

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