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Prestigio Visconte, Service Manual

Introducing the Prestigio Visconte, a state-of-the-art device designed to elevate your productivity and entertainment experience. Unlock the full potential of your Visconte with our comprehensive Service Manual, offering all the essential information you need. Easily download this manual for free from manualshive.com, ensuring seamless usage of this remarkable product.

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B.Schematic Diagrams

Montara GME-2

H_D#61

H_D#44

+VCCP

H_D#2

R219

27.4_1%

H_A#31

C358

1U_X7R

H_DSTBP#3

2

MCH_HLVREF

H_D#53

R189

49.9_1%_04

R57

301_1%

H_DEFER# 2

H_D#14

HUB_HLZCOMP

H_CPURST#

2

H_D#19

R187

287_1%

H_DINV#2

2

HUB_PD4

H_A#16

H_A#11

+VCCP

H_D#0

H_D#34

H_D#56

H_A#8

H_BNR#

2

MCH_HYRCOMP

H_D#59

R188

0_R

H_D#21

R190

100_1%

H_D#1

HUB_PD8

H_A#9

R38

49.9_1%_04

HUB_PD1

Layout Notice:
10mil wide, 20mil spacing

H_DSTBP#2

2

H_A#24

H_BPRI#

2

H_ADSTB#0

2

H_D#52

H_A#4

R185

56.2_1%_R

H_D#11

+VCCP

HUB_PD9

For 855GME, 37.4_1% PU to +1.35VS

H_DINV#3

2

H_D#20

R63

27.4_1%

+1.5VS

4,6,11,13,23

H_DSTBN#3

2

H_D#48

H_D#27

R193

100_1%

C347

0.01U_04_R

H_D#30

MCH_HLVREF

HUB_PD[10:0]

11

+1.2VS

H_A#19

MCH_PSWING

HUB_PSTRB

11

H_BR0#

2

H_DINV#0

2

C110

0.1U_04

H_DINV#1

2

H_D#31

H_A#25

H_D#26

H_D#41

MCH_HDVREF

R200

49.9_1%_04

For 855GME, 68.1_1% PU to +1.35VS

H_RS#0

2

H_D#6

H_A#13

External Thermal Sensor Header

H_D#38

MCH_HCCVREF

HUB_PD3

H_A#10

H_A#5

H_TRDY# 2

H_D#39

+VCCP

H_RS#2

2

R59

150_1%

H_D#29

H_D#36

C92

1U_X7R

+1.2VS

H_D#15

H_D#28

MCH_HAVREF

H_D#60

C333

470P_R

+1.2VS

6,20

MCH_HXSWING

+VCCP

2,3,6,12,13,24

H_A#30

Z0502

HUB_PD6

H_D#57

H_D#55

H_REQ#[4:0]

2

H_D#40

H_A#18

H_A#28

H_DSTBP#0

2

R199

100_1%

H_D#23

H_D#17

MCH_HYRCOMP

HUB_PD5

H_A#21

H_RS#1

2

H_D#50

MCH_HAVREF

HUB_PD10

H_A#29

H_ADSTB#1

2

H_A#26

H_A#17

H_D#[63:0] 2

R192

68.1_1%

+1.2VS

H_D#49

H_D#16

H_HIT#

2

H_DRDY#

2

H_REQ#1

HUB_PD0

For 855GME, 287_1% PU to +1.35VS

CLK_MCH_BCLK

9

H_D#7
H_D#8

R43

37.4_1%

R40

100_1%

H_REQ#3

C352

0.1U_04

H_D#4

HUB_PD7

H_D#9

MCH_HYSWING

MCH_PSWING

H_D#35

H_REQ#2

H_LOCK# 2

HUB_PSTRB#

11

H_D#13

H_D#10

H_REQ#0

MCH_HCCVREF

H_D#42

H_D#32

H_D#51

H_DSTBP#1

2

H_D#33

H_A#3

H_A#20

R191

100_1%

H_D#22

Layout note: MCH_HXSWING

and MCH_HYSWING should be

10mil traces and 20mil spacing

H_ADS#

2

H_D#3

C137

0.1U_04

C341

0.1U_04

H_DSTBN#1

2

H_DSTBN#2

2

H_D#5

H_D#47

H_D#12

CLK_MCH_BCLK#

9

H_D#54

H_A#27

System Memory

MCH_HXRCOMP

Z0501

H_A#12

H_D#45

H_A#7

HUB I/F

HOST

BGA1A

Montara-GMCH

P23

T25
T28

R27
U23
U24
R24
U28

V28

U27

T27

V27

U25

V26

Y24

V25
V23

W25

Y25

AA27

W24
W23
W27

Y27

AA28

W28

AB27

Y26

AB28

P25

T23

R23
R25

R28

T26

AA26

AD29

AE29

H28

K28
B20
B18

J28

C27

E22

D18

K27

D26

E21
E18

J25

E25
B25

F15

K21

J21
J17

Y28
Y22

G19

U7
U4
U3

V3

W2
W6

V6

W7

T3

V5
V4

W3

V2

T2

U2

W1

K22
H27
K25
L24
J27
G28
L27
L23
L25
J24
H25
K23
G27
K26
J23
H26
F25
F26
B27
H23
E27
G25
F28
D27
G24
C28
B26
G22
C26
E26
G23
B28
B21
G21
C24
C23
D22
C25
E24
D24
G20
E23
B22
B23
F23
F21
C20
C21
G18
E19
E20
G17
D20
F19
C19
C17
F17
B19
G16
E16
C16
E17
D16
C18

L28
M25
N24
M28
N28
N27
P27
M23
N25

M26

P28

N23
P26
M27

HA3#
HA4#
HA5#
HA6#
HA7#
HA8#
HA9#
HA10#
HA11#
HA12#
HA13#
HA14#
HA15#
HA16#
HA17#
HA18#
HA19#
HA20#
HA21#
HA22#
HA23#
HA24#
HA25#
HA26#
HA27#
HA28#
HA29#
HA30#
HA31#

HREQ1#

HREQ4#

HREQ2#
HREQ3#

HREQ0#

HADSTB0#
HADSTB1#

HCLKN
HCLKP
HYRCOMP
HYSWING
HXRCOMP
HXSWING

HDSTBN0#
HDSTBN1#
HDSTBN2#
HDSTBN3#
HDSTBP0#
HDSTBP1#
HDSTBP2#
HDSTBP3#
DINV0#
DINV1#
DINV2#

CPURST#

HDVREF0
HDVREF1
HDVREF2
HCCVREF
HAVREF

DINV3#

HI_0
HI_1
HI_2
HI_3
HI_4
HI_5
HI_6
HI_7
HI_8
HI_9
HI_10
PSTRBS
PSTRBF
HLZCOMP
PSWING
HLVREF

HD0#
HD1#
HD2#
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#
HD9#

HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
HD39#
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#

ADS#

HTRDY#

DRDY#

DEFER#

HITM#

HIT#

HLOCK#

BREQ0#

BNR#

DBSY#

BPRI#

RS0#
RS1#
RS2#

H_DBSY# 2

H_A#14
H_A#15

H_DSTBN#0

2

H_D#62

C359

0.1U_04

PIN A1=TZ0611

H_D#58

H_A#22

R218

301_1%

C337

0.1U_04

H_D#43

H_HITM#

2

H_A#[31:3]

2

H_D#63

H_A#6

C94

0.1U_04

MCH_HXRCOMP

H_D#18

MCH_HDVREF

H_D#46

H_D#25

H_D#24

H_REQ#4

PIN AA22=TZ0612

+VCCP

HUB_PD2

H_A#23

R217

150_1%

H_D#37

Sheet 5 of 31

Montara GME-2

TECHNICAL SERVICE MANUAL

Prestigio Visconte 125W

6

Summary of Contents for Visconte

Page 1: ...PRESTIGIO VISCONTE125W TECHNICAL SERVICE MANUAL ...

Page 2: ...ransmitted or reduced to any machine readable form without prior consent from the vendor manufacturer or creators of this publica tion except for copies kept by the user for backup purposes Brand and product names mentioned in this publication may or may not be copyrights and or registered trademarks of their respective companies They are mentioned for identification purposes only and are not inte...

Page 3: ...nd or upgrading components of the Visconte 125W notebook PC The following information is included Chapter 1 Introduction provides general information about the location of system elements and their specifications Chapter 2 Disassembly provides step by step instructions for disassembling parts and subsystems and how to upgrade elements of the system Appendix A Part Lists Appendix B Schematic Diagra...

Page 4: ...a remote risk of elec trical shock from lightning 3 Do not use the telephone to report a gas leak in the vicinity of the leak 4 Use only the power cord and batteries indicated in this manual Do not dispose of batteries in a fire They may explode Check with local codes for possible special disposal instructions 5 This product is intended to be supplied by a Listed Power Unit DC Output 65W CAUTION A...

Page 5: ...t to save your work Remember to periodically save your data as data may be lost if the battery is depleted Do not expose the computer to any shock or vibration Do not place it on an unstable surface Do not place anything heavy on the computer Do not expose it to excessive heat or direct sunlight Do not leave it in a place where foreign matter or mois ture may affect the system Don t use or store t...

Page 6: ...e access to a compatible outlet have a qualified electrician install one When you want to unplug the power cord be sure to disconnect it by the plug head not by its wire Make sure the socket and any extension cord s you use can support the total current load of all the connected devices Before cleaning the computer make sure it is disconnected from any external power supplies Use only approved bra...

Page 7: ...ry away from metal appliances Affix tape to the battery contacts before disposing of the battery Do not touch the battery contacts with your hands or metal objects Battery Disposal The product that you have purchased contains a rechargeable battery The battery is recyclable At the end of its useful life under various state and local laws it may be illegal to dispose of this battery into the munici...

Page 8: ...ation 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 It also describes the installation and operation of the utility programs provided with the notebook PC TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 7 ...

Page 9: ...ding the Optical Device 2 11 Removing the Wireless LAN Module 2 12 Removing the Processor 2 13 Removing the PC Camera Module 2 15 Removing the Keyboard Shielding Plate 2 16 Separating the Top Bottom Cases 2 17 Removing the Modem Bluetooth Modem 2 19 Removing the Touchpad 2 20 Removing the LCD Front Panel Module 2 21 Removing the Inverter 2 22 Removing the LCD Panel 2 23 Removing the Mainboard 2 25...

Page 10: ...et B 20 Mini PCI Con B 21 Hitachi H8S B 22 Fan Con LED B 23 CPU_VCORE B 24 VCCP B 25 Power Board 1 2V 1 05V B 26 Power Board 2 5V 1 25V B 27 Power Board 5V 3 3V 12V B 28 Power Board Charger B 29 Power Board CRT Power Connector B 30 Audio Board Codec Amp B 31 Audio Board IR LED B 32 Preface TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 9 ...

Page 11: ...ws NT 4 0 Windows 2000 Windows XP OS 2 Warp UNIX etc have their own manuals as do application software e g word processing and database programs If you have questions about those programs you should consult those manuals Prestigio Visconte 125W notebook is designed to be upgradeable See Disassembly on page 2 1 for a detailed description of the upgrade procedures for each specific component Please ...

Page 12: ...tel 855GME Intel 82801DBM ICH4 M Chipset Structure 2 Spindle Compliant PC2001 Standard Security Security Kensington Type Lock Slot BIOS Password Memory One 200 Pin SODIMM Socket Supporting DDR266 DDR333 Expandable Memory up to 1 GB Supporting 128MB 256MB 512MB 1GB SODIMM RAM Modules BIOS 4MB Flash ROM Phoenix BIOS LCD 12 1 WXGA TFT LCD 16 9 Panel Display Intel 855GME Integrated Video Integrated Hi...

Page 13: ... Intel PRO Wireless 2200BG Mini PCI I F 802 11b g Wireless LAN Module Optional Indicators LED Indicators Wireless On Off HDD Activity Suspend Power On AC In Battery Charging Battery Full Num Lock Caps Lock Scroll Lock Power Management Supports ACPI v1 0b 2 0 Supports Hibernate Standby Modes Supports Battery Low Sleep Supports Resume From Modem Ring Power Full Range AC Adapter AC In 100 240V 50 60H...

Page 14: ...VD RW Drive Module Dual DVD Drive Module Software DVD Player Video Camera Module MDC Bluetooth Combo Module Intel PRO Wireless 2100 Mini PCI I F 802 11b Wireless LAN Module OR Intel PRO Wireless 2200BG Mini PCI I F 802 11b g Wireless LAN Module Feature Specification TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 4 ...

Page 15: ...ver slowly and carefully Do not forcibly tear off the protective cover as this may damage the surface of the top cover Do not use pointed objects on the surface of the top cover and do not place objects on top of it Do not expose the top cover to excessive heat or direct sunlight Only use the soft cloth provided for cleaning the top cover and do not use abrasive cleaners Figure 1 1 TECHNICAL SERVI...

Page 16: ...nel Open 1 Optional PC Camera 2 LCD Panel 3 2 Built In Speakers 4 LED Power Indicators 5 Power Button 6 Close Cover Switch 7 Keyboard 8 TouchPad and Buttons 9 Built In Microphone 10 LED Status Indicators 1 2 4 5 6 7 8 9 10 3 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 6 ...

Page 17: ... 3 1 2 4 Front View 3 4 1 5 2 7 6 5 Left Side View Figure 1 4 Left Side View 1 Security Lock Slot 2 Vent 3 RJ 45 LAN Jack 4 RJ 11 Phone Jack 5 USB 2 0 1 1 Ports 6 PC Card Slot 7 PC Card Slot Eject Button 2 1 3 Right Side View Figure 1 5 Right Side View 1 Optical Device Bay 2 External Monitor VGA Port 3 DC In Jack TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 7 ...

Page 18: ...duction Bottom View Figure 1 6 Bottom View 1 Vent Fan Outlet 2 Battery 3 Memory RAM Socket Cover 4 Hard Disk Cover 5 WLAN Module Cover 6 CPU Cover 1 6 2 4 5 3 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 8 ...

Page 19: ...d Top Key Parts 1 Flash ROM BIOS 2 Super I O 3 Intel 82801DBM 421 BGA ICH4 M 4 Intel 855GME 732 Micro FCBGA 5 RTC Battery 6 CPU VCORE 7 VCCP 8 Cardbus ENE1410 under PCMCIA 9 LAN RTL8100BL under PCMCIA 1 2 3 4 5 6 7 8 9 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 9 ...

Page 20: ...Mainboard Overview Bottom Key Parts Figure 1 8 Mainboard Bottom Key Parts 1 CPU Socket 2 RAM Socket 3 Mini PCI Socket 4 H8 5 USB Port 6 Clock Generator 1 3 4 5 5 2 6 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 10 ...

Page 21: ...re 1 9 Mainboard Top Connectors 1 JMDC1 Modem 2 JLCD1 LCD 3 CN1 Camera 4 JINV1 Inverter 5 SPK Speaker 6 CN3 Keyboard 7 CN2 Fan 8 Touchpad CN6 9 RTC Battery 10 Bluetooth Modem JMODEM1 5 7 8 4 6 1 2 3 9 10 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 11 ...

Page 22: ...ainboard Overview Bottom Connectors Figure 1 10 Mainboard Bottom Connectors 1 Hard Disk JHDD1 2 Optical CD DVD Device JCD1 3 Audio Board CN5 4 Power Board CN4 1 2 4 3 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 12 ...

Page 23: ...nectors Figure 1 11 DC DC Board Parts Connectors 1 Power Switch PSW1 2 Inverter Power PCN1 3 Battery Connector PCN5 4 Mainboard Connector PCN3 5 External Monitor VGA Connector 5 4 3 Bottom Top 1 2 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 13 ...

Page 24: ...iew Parts Connectors Figure 1 12 Audio Board Parts Connectors 1 Microphone ACN1 2 Audio Codec ALC202 3 AMP APA2020A 4 Mainboard Connector ACN2 5 FIR HSDL 3602 AU3 2 3 1 Top Bottom 4 5 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 14 ...

Page 25: ...e a box in the page margin Information contained under the figure will give a synopsis of the sequence of procedures involved in the disassembly procedure A box with a lists the relevant parts you will have after the disassembly process is complete Note The parts listed will be for the dis assembly procedure listed ONLY and not any previous disassembly step s required Refer to the part list for th...

Page 26: ...nnector is oriented in the same way The pin1 side is usually not indicated Pressure sockets for multi wire connectors To release this connector type grasp it at its head and gently rock it from side to side as you pull it out Do not pull on the wires themselves When replacing the connection do not try to force it The socket only fits one way Pressure sockets for ribbon connectors To release these ...

Page 27: ...s Turn off and detach any peripherals 7 Beware of static discharge ICs such as the CPU and main support chips are vulnerable to static electricity Before handling any part in the computer discharge any static electricity inside the computer When handling a printed circuit board do not use gloves or other materials which allow static electricity buildup We suggest that you use an anti static wrist ...

Page 28: ... Module 1 Remove the battery page 2 7 2 Remove the WLAN module page 2 12 To remove the Processor 1 Remove the battery page 2 7 2 Remove the processor page 2 13 To remove the PC Camera 1 Remove the battery page 2 7 2 Remove the PC Camera page 2 15 To remove the Keyboard Shielding Plate 1 Remove the battery page 2 7 2 Remove the keyboard shielding plate page 2 16 To separate the Top Bottom Cases 1 R...

Page 29: ...19 10 Remove the TouchPad page 2 20 To remove the LCD Front Panel Module 1 Remove the battery page 2 7 2 Remove the HDD page 2 8 3 Remove the system memory page 2 10 4 Remove the optical device page 2 11 5 Remove the WLAN module page 2 12 6 Remove the processor page 2 13 7 Remove the keyboard shielding plate page 2 15 8 Separate the top bottom cases page 2 17 9 Remove the modem Bluetooth modem pag...

Page 30: ... remove the Audio DC DC Boards 1 Remove the battery page 2 7 2 Remove the HDD page 2 8 3 Remove the system memory page 2 10 4 Remove the optical device page 2 11 5 Remove the WLAN module page 2 12 6 Remove the processor page 2 13 7 Remove the keyboard shielding plate page 2 15 8 Separate the top bottom cases page 2 17 9 Remove the modem Bluetooth modem page 2 19 10 Remove the LCD front panel modul...

Page 31: ...row and hold it in place 3 Pull the battery up in the direction of the arrow then lift the battery out of the computer s battery bay 3 Battery Figure 2 1 Battery Removal a Slide the battery lock and hold it in place b Slide the battery in the di rection of the arrow c Remove the battery 1 2 3 1 2 3 a b c TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 7 ...

Page 32: ...uctions and install all necessary drivers and utilities as outlined in Chapter 4 of the User s Manual when setting up a new hard disk 1 Turn off the computer turn it over and remove the battery page 2 7 2 Remove screws and then remove the hard disk cover Figure 2 2 HDD Assembly Cover Removal a Remove the 2 screws b Remove the hard disk cover 3 Hard Disk Cover 2 Screws 1 2 3 1 2 a b 3 TECHNICAL SER...

Page 33: ...assembly 6 Take the HDD out of the case 7 Insert the new HDD into the case and replace screws 8 Slide the hard disk assembly into the hard disk bay as illustrated and replace the cover and screws Figure 2 2 1 2 5 6 7 2 5 1 2 3 4 5 b a c 6 7 Figure 2 3 HDD Assembly Assembly Removal a Slide the HDD in the di rection of the arrow b Lift the hard disk out of the bay c Remove the screws in or der to se...

Page 34: ... can remove it 6 Insert a new module holding it at about a 30 angle and fit the connectors firmly into the memory slot 7 The module s pin alignment will allow it to only fit one way Make sure the module is seated as far into the slot as it will go DO NOT FORCE the module it should fit without much pressure 8 Press the module in and down towards the mainboard until the slot levers click into place ...

Page 35: ...t into the computer the device only fits one way DO NOT FORCE IT the screw holes should line up 5 Replace the screw hard disk cover and the 2 cover screws 6 Restart the computer to allow it to automatically detect the new device Figure 2 5 Optical Device Removal a Remove the 2 screws b Carefully lift the cover off the computer c Remove the screw d Push the optical device out of the computer 3 Sock...

Page 36: ...atches on the sides of the WLAN socket in the direction indicated by the arrows 5 The WLAN module will pop up and you can remove it 1 2 3 4 5 6 7 Figure 2 6 Wireless LAN Module Removal a Remove the screws b Remove the cover and release the aerial cable c Release the latches to allow the module to pop up a 1 2 b c 3 7 4 5 6 3 WLAN Socket Cover 7 WLAN Module 2 Screws TECHNICAL SERVICE MANUAL Prestig...

Page 37: ...eplacing the heat sink and remove the heat sink Figure 2 7 Processor Removal a Remove the screws b Carefully lift the cover off the computer c Remove the screws in the order indicated d Remove the heat sink Reassembly Screw Order When replacing the heat sink make sure you insert the screws in the same order indi cated on the label 1 5 6 7 9 10 7 9 1 4 3 2 5 a 6 b c d 8 10 6 Socket Cover 10 Heat Si...

Page 38: ... the CPU lock by giving it a counter clockwise turn towards the open symbol 5 Remove the CPU 1 Figure 2 8 Processor Removal cont d a Unlock the CPU b Remove the CPU a 1 b CPU CPU Unlocked Locked 1 CPU TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 14 ...

Page 39: ...ap the LCD front panel module from the LCD assembly 4 Disconnect the cable at point then remove the PC Camera module 1 6 7 8 9 Figure 2 9 Removing the PC Camera Module a Remove the rubber cov ers and screws b Separate the LCD front panel module from the LCD assembly c Remove the camera module 7 LCD Front Panel 9 PC Camera 6 Screws Rubber Covers 3 a 9 1 4 5 6 8 7 b c 2 TECHNICAL SERVICE MANUAL Pres...

Page 40: ...able at point be careful not to bend the key board ribbon cable 4 Set the keyboard aside and remove screws from the keyboard shielding plate 5 Lift off the shielding plate 1 2 3 4 5 13 14 Figure 2 10 Keyboard Shielding Plate Removal a Press in the keyboard latches and elevate the keyboard b Disconnect the keyboard cable c Remove the screws from shielding plate d Remove the shielding plate and cent...

Page 41: ...age 2 15 2 Remove screws from the bottom of the case 3 Remove screws from the left and right sides of the computer 1 9 10 13 Figure 2 11 Separating the Top Bottom Cases a Remove the 9 screws from the bottom of the case b Remove the screws form the left side of the com puter c Remove the screws form the right side of the com puter 13 Screws 5 6 1 4 2 3 a b 10 11 12 13 c 7 8 9 TECHNICAL SERVICE MANU...

Page 42: ...ions for removing the module are on the following page 1 7 8 9 10 Figure 2 12 Separating the Top Bottom Cases cont d a Disconnect the cables from the mainboard b Separate the top case from the bottom case be careful if you have a Bluetooth modem as a cable will still be at tached 8 Top Case 9 Bottom Case 1 2 7 10 4 3 5 6 a b 8 9 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 18 ...

Page 43: ...ove screws from the modem Bluetooth combo modem module 3 Carefully turn the module over and disconnect the cable s at points a Bluetooth combo module will have two cables attached 4 Remove the modem Bluetooth combo module 1 2 3 4 5 Figure 2 13 Removing the Modem Bluetooth Modem a Remove the 2 screws from the modem mod ule b Turn the module over and disconnect the ca ble s c Remove the module 5 Mod...

Page 44: ...ottom cases page 2 17 and disconnect any Bluetooth antenna cable page 2 19 2 Remove screws from the touchpad assembly and disconnect cable 3 Separate the clickboard bracket and touchpad 1 7 8 9 Figure 2 14 Removing the Touchpad a Remove the 7 screws and disconnect the ca ble b Remove the touchpad and clickboard brack et 9 Clickboard bracket 10 Touchpad 7 Screws 1 2 a b 8 9 3 7 6 5 4 10 10 TECHNICA...

Page 45: ...p case module 4 Remove all the rubber covers and screws from points and the rubber side covers 5 Run your finger around the middle of the frame to carefully unsnap the LCD front panel module from the LCD assembly 1 2 3 8 9 10 Figure 2 15 Removing the LCD Front Panel Module a Carefully ease out the cables and separate the LCD assembly from the top case module b Remove the rubber cov ers and screws ...

Page 46: ...ottom cases page 2 17 disconnect any Bluetooth antenna cable page 2 19 and remove the LCD front panel module page 2 21 2 Remove screws 3 Turn over the inverter and disconnect cables 4 Lift the inverter up off the LCD assembly 1 2 3 4 5 Figure 2 16 Removing the Inverter a Remove the screws b Disconnect the cables c Lift the inverter off the LCD assembly 5 Inverter 2 Screws a b 1 4 5 c 2 3 TECHNICAL...

Page 47: ...ge 2 17 disconnect any Bluetooth antenna cable page 2 19 remove the LCD front panel module page 2 21 and remove the inverter page 2 22 2 Remove screws and the hinge covers 3 Disconnect the cable at point if you need to remove the PC Camera module 1 11 12 Figure 2 17 Removing the LCD Panel Remove the screws and hinge covers 12 Hinge Covers 14 PC Camera 11 Screws 1 2 3 4 5 6 7 8 10 11 12 12 13 14 9 ...

Page 48: ...dual cables e g the speaker cables or the LCD Panel then the cables will need to be separated from the tape 1 2 3 Figure 2 18 Removing the LCD Panel Remove the speak ers and hinges sepa rate the cables from the tape to remove the LCD etc 1 Speakers 2 Hinges 3 1 1 2 2 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 24 ...

Page 49: ...bottom cases page 2 17 disconnect any Bluetooth antenna cable page 2 19 and remove the LCD front panel module page 2 21 2 Remove screws and raise the board up carefully in order to separate the mainboard and bottom case 1 8 9 10 Figure 2 19 Removing the Mainboard a Remove the screws b Separate the mainboard from the bottom case 9 Mainboard 10 Bottom Case 8 Screws 2 3 4 6 5 7 8 9 10 a b 1 TECHNICAL...

Page 50: ... disconnect any Bluetooth antenna cable page 2 19 remove the LCD front panel module page 2 21 and mainboard page 2 25 2 Remove screws and then lift off the audio board 3 Carefully separate the DC DC board from the mainboard 1 2 3 4 Figure 2 20 Removing the Audio DC DC Boards Remove the screws and lift off the audio board Carefully separate the DC DC board from the mainboard 3 Audio Board 4 DC DC B...

Page 51: ...e the LCD front panel module page 2 21 and mainboard page 2 25 2 Remove screws from the back of the PCMCIA module on the back of the mainboard 3 Carefully push the pins on the PCMCIA module as indicated 4 Remove the PCMCIA module from the mainboard 1 2 3 4 5 Figure 2 21 Removing the PCMCIA Module a Remove the screws from the rear of the main board b Push the pins to release the PCMCIA module c Lif...

Page 52: ...2 Disassembly TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 28 ...

Page 53: ...a different system so be sure to cross check any relevant documentation Note Some assemblies may have parts in common especially screws However the part lists DO NOT indicate the total number of duplicated parts used Note Be sure to check any update notices The parts shown in these illustrations are appropriate for the system at the time of publication Over the product life some parts may be impro...

Page 54: ...he appropriate part list illustration Table A 1 Part List Illustration Location Part Visconte 125W Top page A 3 Bottom page A 4 LCD page A 5 Hard Disk Drive page A 6 QSI CD ROM page A 7 Samsung CD ROM page A 8 DVD ROM page A 9 Combo page A 10 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 2 ...

Page 55: ...A Part Lists Top Figure A 2 Top 藍銀 無鉛 藍銀 藍銀 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 3 ...

Page 56: ...A Part Lists Bottom Figure A 3 Bottom TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 4 ...

Page 57: ...A Part Lists LCD Figure A 4 LCD 導電貼布 TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 5 ...

Page 58: ...A Part Lists Hard Disk Drive Figure A 5 HDD TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 6 ...

Page 59: ...A Part Lists QSI CD ROM Figure A 6 QSI CD ROM TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 7 ...

Page 60: ...A Part Lists Samsung CD ROM Figure A 7 Samsung CD ROM TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 8 ...

Page 61: ...A Part Lists DVD ROM Figure A 8 DVD ROM TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 9 ...

Page 62: ...A Part Lists Combo Figure A 9 Combo TECHNICAL SERVICE MANUAL PrestigioVisconte 125W 10 ...

Page 63: ...E 2 Page B 6 Hitachi H8S Page B 22 Montara GME 3 Page B 7 Fan Con LED Page B 23 DDR RAM CON Page B 8 CPU_VCORE Page B 24 DDR Termination Page B 9 VCCP Page B 25 Clock Generator Page B 10 Power Board 1 2V 1 05V Page B 26 LVDS CRT Page B 11 Power Board 2 5V 1 25V Page B 27 ICH4 1 Page B 12 Power Board 5V 3 3V 12V Page B 28 ICH4 2 Page B 13 Power Board Charger Page B 29 ICH4 3 Page B 14 Power Board C...

Page 64: ...e Part Number Description 0 01U 07 10324 LF0 0 01U 50V X7R 0603 0 1U 07 10494 GF0 0 1U 50V Y5V 0603 0 1U_X7R 07 1042D LF0 0 1U 16V X7R 0603 1U 07 1059L 7G0 1U 10V Y5V 0603 1U_X7R 08 10521 2I0 1U 6 3V X5R K 0603 10U_0805 08 1069L 2C0 10U 10V Y5V 0805 10U 25V_1210 08 10692 2D0 10U 25V Y5V 1210 22U 10V_1206 08 220PL 2B0 22U 10V Y5V 1206 Sheet 14 Sheet 18 REQ0 CardBus REQ2 LAN REQ3 MiniPCI MINI PCI_CL...

Page 65: ...0 1U_04 H_D 9 H_D 46 Z0217 T H_DSTBP 2 5 H_INIT 11 H_BPRI 5 H_A 31 R228 200 C177 1U_X7R H_A 17 VCCP H_A 9 R240 27 H_D 28 COMP3 Near SB CLK_CPU_BCLK Layout notice H_DPSLP shoule not T split H_RS 1 5 CLK_CPU_BCLK H_D 12 COMP1 H_D 34 PROCHOT H_BPM2_ITP ADDR GROUP0 ADDR GROUP1 CLK THERM ITP CONTROL U21A Banias_CPU R2 P3 T2 P1 T1 P4 U4 V3 R3 V2 W1 T4 W2 Y4 Y1 U1 AA3 Y3 AA2 U3 AF4 AC4 AC7 AC3 AD3 AE4 AD...

Page 66: ...5 C18 C21 C24 D2 D5 D7 D9 D11 D13 D15 D17 D19 D21 D23 D26 E3 E6 E8 E10 E12 E14 E16 E18 E20 E22 E25 F1 F4 F5 F7 F9 F11 F13 F15 F17 F19 F21 F24 G2 G6 G22 G23 G26 H3 H5 H21 H25 J1 J4 J6 J22 J24 K2 K5 K21 K23 K26 L3 L6 L22 L25 M1 M4 M5 M21 M24 N3 N6 N22 N23 N26 P2 P5 P21 P24 R1 R4 R6 R22 R25 T3 T5 T21 T23 T26 U2 U6 U22 U24 V1 V4 V5 V21 V25 W3 W6 W22 W23 W26 Y2 Y5 Y21 Y24 AA1 AA4 AA6 AA8 AA10 AA12 AA14...

Page 67: ...66 M_DATA58 Z0419 TP_M_RCVO M_DATA 63 0 8 M_DQS6 T R65 40 2_1 LVDS L0N 10 Z0445 Z0447 T T T M_CS1 7 8 M_DM5 M_DATA13 M_DATA56 M_CKE1 7 8 T R204 100K M_AA8 M_DATA0 M_DATA27 T M_AA2 M_AB1 T M_DATA45 T T T Z0429 R67 2 2K_04 RP49 8P4RX2 2K 8 1 7 2 6 5 3 4 3VS 1 5VS LVDS U1N Z0446 Z0425 1 5VS LVDS L2N T Z0451 Z0441 Z0408 Q26 BSS138_R G D S M_DM1 T M_CAS 7 8 LVDS L0N Z0409 Z0434 T 3VS Z0401 Z0468 T M_DA...

Page 68: ... 1U_04 H_DSTBN 1 2 H_DSTBN 2 2 H_D 5 H_D 47 H_D 12 CLK_MCH_BCLK 9 H_D 54 H_A 27 System Memory MCH_HXRCOMP Z0501 H_A 12 H_D 45 H_A 7 HUB I F HOST BGA1A Montara GMCH P23 T25 T28 R27 U23 U24 R24 U28 V28 U27 T27 V27 U25 V26 Y24 V25 V23 W25 Y25 AA27 W24 W23 W27 Y27 AA28 W28 AB27 Y26 AB28 P25 T23 R23 R25 R28 T26 AA26 AD29 AE29 H28 K28 B20 B18 J28 C27 E22 D18 K27 D26 E21 E18 J25 E25 B25 F15 K21 J21 J17 Y...

Page 69: ...11 H11 AB11 AC11 AJ11 J12 AA12 AG12 A13 D13 F13 H13 N13 R13 U13 AB13 AE13 J14 P14 T14 AA14 AC14 D15 H15 N15 R15 U15 AB15 AG15 F16 J16 T16 AA16 AE16 A17 D17 H17 N17 R17 U17 AB17 AC17 F18 J18 AA18 AG18 A19 D19 H19 AB19 AE19 F20 J20 AA20 AC20 A21 D21 H21 M21 P21 T21 V21 Y21 AA21 AB21 AG21 B24 F22 J22 L22 N22 R22 U22 W22 AE22 A23 D23 AA23 AC23 AJ23 F24 H24 K24 M24 P24 T24 V24 AA24 AG24 A25 D25 AA25 AE...

Page 70: ... CK2 SDA SCL M_DATA_R_36 C32 10U_0805 M_DATA_R_ 63 0 8 SMB_ICHCLK M_DATA_R_63 M_AA10 TZ0703 M_DATA_R_ 63 0 M_BS0 4 8 M_AA 2 1 4 8 M_DATA_R_48 M_DATA_R_5 R168 1K_1 M_DATA_R_2 R167 1K_1 M_AA3 4 8 M_AA4 M_DATA_R_40 M_AA0 4 8 M_DATA_R_30 C16 10U_0805 TZ0707 M_WE 4 8 SM_VREF_DIMM M_DATA_R_22 M_DATA_R_28 M_DM_R_6 C39 0 1U_04 M_DATA_R_60 M_DM_R_4 M_DM_R_5 M_DQS_R6 M_DM_R_ 7 0 8 M_RAS 4 8 M_DATA_R_18 M_AA...

Page 71: ...312 0 1U_04 C4 0 1U_04 RP4 8P4RX56 8 1 7 2 6 5 3 4 M_DM_R_7 M_DATA_R_34 M_DQS_R1 M_DATA44 M_DATA16 M_AA0 4 7 M_DATA_R_14 M_DATA52 RP34 8P4RX22 8 1 7 2 6 5 3 4 C296 0 1U_04 M_DATA_R_44 M_DQS_R5 RP5 8P4RX56 8 1 7 2 6 5 3 4 C287 0 1U_04 C292 0 1U_04 C280 0 1U_04 M_DATA_R_6 M_DQS_R3 M_DATA18 M_DATA24 M_DATA_R_34 M_DATA_R_28 M_DATA26 RP12 8P4RX56 8 1 7 2 6 5 3 4 R166 10_2512_R M_AA0 C14 0 1U_04 M_DATA_...

Page 72: ...2 R262 33_04 C460 0 1U_X7R C463 0 1U_X7R 3VS Z0910 L40 HCB3216K 800T30_1206 66 66 Z0919 0 Z0934 0 1220 66 66 C449 33P_04 1 0 Z0936 66MHz OUT R284 33_04 66 66 R89 33_04 PCI 100 66MHz_IN 3VS Z0916 0 133 66MHz_IN 2 1 FS2 Z0913 C181 10U_0805 66 66 0 CLK_ICH14 12 R257 33_04 0 Z0927 66 66 0 R252 49 9_1 _04 C476 0 1U_X7R SMB_ICHCLK C426 10P_04 Z0902 Z0921 R249 49 9_1 _04 Z0923 CT9 10U_0805 SMB_ICHCLK 7 1...

Page 73: ...10P_04 BRIGHTNESS 21 0 R2 10K_04 D3P D2 RB731U 1 2 3 4 5 6 BATT_CHARGE 22 0 3VS 2 4 6 9 11 12 13 14 15 17 20 21 22 23 LVDS L2N 4 Q3 SI3456DV 3 2 1 4 5 6 G D D S D D C25 0 1U_04 1 0 C56 10P_04 U30 74AHC1G04 1 2 5 3 4 C23 10U 25V_1206 LCDID1 VIN C59 10P_04 Q4 2N7002 G D S HannStar 12 1 HSD121PX12 A LCDID2 12 JINV1 INVERTER_CON PCB Footprint 85204 1200 1 2 3 4 5 6 7 8 9 10 11 12 LVDS LCLKN 4 LID_RSUM...

Page 74: ... RESET GND MR RST IN VCC 3V PCI_AD10 H_NMI R122 8 2K_04 R324 10K_04 PCI_C BE0 17 18 20 Z1101 H_INTR 2 GPIO0 T H_NMI 2 PCI_AD26 PCI_AD11 HUB_PD5 Q30 BSS138 G D S T PCI_LOCK 13 INT_PIRQD 13 18 20 INT_APICD0 PCI_AD15 PCIRST VR_ON 23 PCI_AD2 H_SMI 2 HUB_PD10 PCI_AD0 H_A20GATE 21 PCI_REQ3 13 20 CLK_ICH66 9 Z1105 3V 2 10 12 13 15 17 18 19 20 21 22 23 2 5V PCI_AD 31 0 17 18 20 GPIO5 R69 10K T PCI_GNT3 20...

Page 75: ...T5 C20 A21 C18 A19 C16 A17 D20 B21 D18 B19 D16 B17 B15 C14 A15 B14 A14 D14 A23 B23 J20 G22 F20 G20 F21 H20 F23 H22 G23 H21 F22 E23 R3 V4 V5 W3 V2 W1 W4 Y13 AB14 AB21 AC22 AA13 AB13 W13 AA20 AC20 AC21 AB11 AC11 Y10 AA10 AA7 AB8 Y8 AA8 AB9 Y9 AC9 W9 AB10 W10 W11 Y11 W17 AB17 W16 AC16 W15 AB15 W14 AA14 Y14 AC15 AA15 Y15 AB16 Y16 AA17 Y17 Y12 AB19 Y18 AB18 AA11 AC12 W12 AA18 AB12 AC19 J23 F19 W7 AC7 A...

Page 76: ...SS68 VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80 VSS81 VSS82 VSS83 VSS84 VSS85 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VSS95 VSS96 VSS97 VSS98 VSS99 VSS100 VSS101 C442 10U_0805 R322 8 2K_04 R329 8 2K_04 C500 0 1U_04 3VS 2 4 6 9 10 11 12 14 15 17 20 21 22 23 VCCP 3V C474 0 1U_04 PCI_REQ0 11 18 PCI_PERR 11 17 18 20 IDE_SATADET 11 D26 RB751V A C R117 8 2K_04 ...

Page 77: ...XA1 GPIO21 XA0 GPIO20 T Z1441 CLK_SIO14 9 U5 74AHC1G32 1 2 5 3 4 T SA10 PCLK_IO MEMW SOUT1 SD4 SA10 SD4 SA11 T T SCNF0 3VS SD3 PLACE NEAR PC87393 SD0 PCLK_IO FLASH SIO_LPCPD Z1422 SA8 SOUT1 CTS1 T SD1 Z1435 SD6 Z1424 SA1 SD5 MEMR 3VS SA13 Z1414 CLK_SIO14 T 3VS SD1 SD7 SERIRQ Z1425 Z1428 Z1432 R46 10K_04_R 5VS 11 13 15 16 20 21 22 23 24 PCIRST Z1427 IRRX 20 RTS1 XBUS RESET CONFIGURATION SA3 LPC_AD1...

Page 78: ... N2 Z1512 C516 10U_0805 C247 0 1U_04 USB_PN4 12 Z1502 JUSB2 USB_4P 1 2 3 4 GND1 GND2 GND3 GND4 VCC DATA DATA GND S S S S INT_R 20 AC_SDATOUT 12 20 L4 SJ 160808 100A N2 JMDC1 AMP CON30 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 C245 0 1U_04_R INT_R BT_WAKE_UP 21 Z2331 L46 HCB1608K 121T25 R374 22 Z1503 Z1515 C263 1U USB_PP4 12 INT L SPEAKER VCCUSB2 R145 470K Z15...

Page 79: ...S3 12 Z1609 IDE_PIORDY IDE_SDD2 H16 H3_2D1_4 SG13 C158D158 1 H12 MTH237D110 2 3 4 5 6 7 8 9 PDLED IDE_SDD 0 15 12 R130 4 7K_04 R141 0 Z1607 5VS IDE_SDA0 12 IDE_PDA2 C257 0 1U_04 C499 10U_0805 M11 M MARK1 IDE_SDA2 12 IDE_SDDACK 12 PCIRST M12 M MARK1 5VS 11 13 14 15 20 21 22 23 24 IDE_PDD5 SG9 C158D158 IDE_PDDACK IDE_PDDREQ IDE_SDD5 M7 M MARK1 M4 M MARK1 JHDD1 ALLTOP C17828 14401 1 3 5 7 9 11 13 15 ...

Page 80: ...I_AD0 Z1706 R96 5 6K_1 A2 5V_LAN Z1709 2 5V Y2 25MHz 1 2 Z1732 RX C234 0 1U_04 PCI_AD15 8mil PCI_PERR 11 13 18 20 Z1741 RX C235 10U_0805 PCI_SERR 11 13 18 20 JMLAN1 RJ 45 PCB Footprint C10072M 8 7 6 5 4 3 2 1 9 10 11 12 13 14 NC NC RO NC NC RO TD TD TIP RING shield shield shield shield R305 5 6K_1 2 5V T174 3V 2 10 11 12 13 15 18 19 20 21 22 23 R210 75_1 PCI_AD20 PCI_AD25 C195 27P A3V_LAN C193 27P...

Page 81: ...CC0 CAD27 CAD28 CAD29 CAD30 RSVD D2 CAD31 VCCD1 19 CSTSCHG 19 R378 100 CAD 0 31 19 PCI_AD20 PCI_AD10 CCBE 0 3 CIRDY 19 CVS1 19 PCI_C BE3 CAD7 PCI_PME 11 17 20 21 PCI_AD22 PCUVCC PCI_FRAME 11 13 17 20 PCI_REQ0 11 13 Z1805 CAD21 CVS1 CAD10 PCI_AD21 PCI_AD13 PCI_AD3 RSVD A18 19 RSVD A18 CAD15 Z1802 R364 10 CFRAME PCI_AD 31 0 R137 10K_04 PCI_AD17 INT_SERIRQ 11 14 21 CSTOP 19 CIRDY MFUNC2 PCI_C BE0 PCI...

Page 82: ... CGNT CCLK 18 CVS1 18 CAD26 CCBE 1 Z1902 RSVD D2 CAD5 CCLK CVS2 18 C265 0 1U_04 CN7 R2 CARDBUS 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 69 70 71 72 74 75 76 73 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 77 78 79 80 81 82 GND D3 CAD0 D4 CAD1 D5 CAD3 D6 CAD5 D7 CAD7 CE1 CCBE0 A10 CAD9 OE CA...

Page 83: ...7 49 51 53 55 57 59 60 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 3V PCLKMPCI 9 SCROLL_LED 22 8 20 INT_R 15 PCI_AD30 PCI_SERR C532 0 1U_04 Z2005 1 2VS PCI_C BE2 11 17 18 AC_SDATOUT AC_SYNC 12 15 SCLK0 21 INT_L 15 PCI_AD24 CCL BEEP NUM_LED PCI_DEVSEL DAC_RED C570 150U 16V_D 1 2 R113 10 1 5V 13 22 23 ...

Page 84: ...P80IN R357 10K_04 KB CTL1 LPC_AD2 12 14 C512 1U R350 10K_04 U26 74AHC1G08 1 2 5 3 4 Z2115 5VS H W_GA20 P80_CLK KB SI1 Z2114 R154 22 3VS KB SI4 TP_ON R140 10K_04 PIN2 KB SO13 3VH8 3V H_A20GATE 11 KB SO7 C525 1U 3VH8 INT_SERIRQ 11 14 18 BT_WAKE_UP 15 KB SI6 R371 10K_04 R376 10K_04 KB SO11 D19 SCS751V A C L47 HCB2012K 121T30 VDD5 12 20 22 23 24 LEDDATA R149 10M R153 10K_04 C509 10U_0805 L17 FCM1608K ...

Page 85: ...541 0 1U_04 R170 1K_04 LEDDATA FAN_DET 21 CAP_LED 20 Z2206 R238 100K 3VS BATT_FULL 10 H8_RESET C277 10U_1206 5VS 11 13 14 15 16 20 21 23 24 C418 10P 5V 13 19 20 23 VDD5 Q18 2N7002 G D S H8_RESET 21 DD_ON 23 R1 10K_04 SCROLL_LED NUM_LED D12 SCS551V A C WLAN_LED 20 CAP_LED LED 3VH8 Z2203 MAIN FAN NUM_LED 20 LEDCLK 21 CN2 CPU FAN_CON PCB Footprint 53398 0390LA 1 2 3 BATT_CHARGE 10 Q13 AP1084 3 2 1 VI...

Page 86: ... A C Z2340 J1 10mil 1 2 C572 0 1U_04 5V VDD5 C567 0 1U_04 3VH8 2 21 22 5V 13 19 20 22 R171 0_R VOS 5V 3VS SGND1 VCORE_PWGD Z2314 Z2326 5V SGND1 DD_ON 22 Z2319 H_VID3 DD_ON C134 220U 2V_D C356 10U 25V_1206 C558 0 1U V_CORE Q20 2N7002 G D S C553 0 1U_04 R177 1 91K C103 10U 25V_1206 C342 1U_0805 1 5V 13 22 Z2316 Z2318 VR_ON Z2328 C321 4 7U 10V_0805 R32 12 7K_1 C168 0 1U 25A SGND1 H_VID0 R172 80 6K 3V...

Page 87: ..._D VIN D4 SCS551V A C VIN 10 20 23 R5 0 R13 10K_1 R6 10 C67 10U_1206 C68 10U_1206 C47 0 1U_04 C66 47P J3 OPEN_1A 1 2 C71 0 01U_04 VDD5 Q1 2N7002 G D S U1 SC1470 1 2 3 4 5 6 7 8 9 10 11 12 13 14 EN PSV VIN VOUT VCCA FBK PGOOD GND PGND DL VDDP ILIM LX DH BST 5VS VR_ON 23 R11 20K_1 Q5A AO4900 5 4 3 6 R9 10K_04 1 2 GND_FIELD3 GND_FIELD3 VCCP 2 3 5 6 12 13 C69 0 1U_04 L28 4 7UH 1 2 GND_FIELD3 C322 0 1U...

Page 88: ... 25V_1206 PR73 14 3K_1 PR64 10 GND_FIELD2 PQ26B AO4900 7 2 1 8 PR75 0 PC99 0 1U Z3908 Z3905 PD22 SCS551V A C VDD5_P PQ16 2N7002 G D S PC136 0 1U PC39 220U 2V_D 1 2VS_P 29 PC131 0 01U Z3909 PR85 20K_1 SUSB_P 26 VDD5_P 3A GND_FIELD2 VIN_P 26 27 28 29 Z3901 PC129 0 1u Z3902 PL7 2 5UH 1 2 PR66 1M PC123 0 1U Z3907 GND_FIELD2 VIN_P PQ26A AO4900 5 4 3 6 PC130 0 1U 1 2VS_P PC102 0 1U PC107 0 1U PR72 10K_1...

Page 89: ...15 0 1 2 Z2505 PC82 1U 1 2 PD24 SM240A_R A C PC70 0 01U 1 2 PR39 20K 1 2 PC35 0 1U_R SC1486 PU2 SC1486ITSTR 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 PGND1 DL1 VDDP1 ILIM1 LX1 DH1 BST1 REFIN TON2 REFOUT VCCA2 FBK2 PGOOD2 AGND2 PGND2 DL2 VDDP2 ILIM2 LX2 DH2 BST2 EN PSV1 TON1 VOUT1 VCCA1 FBK1 PGOOD1 AGND1 Z2511 PR12 750K_1 VL_P 27 PQ6 2N7002 G D S PR43 18K_1 1 2 PD11...

Page 90: ...VOUT SGND INTVCC BOOST2 TG2 SW2 BG2 SENSE2 SENSE2 VOSENSE2 ITH2 EXTVCC RUN SS1 RUN SS2 PGOOD PGND NC NC NC NC 5A PC1 0 1U PC13 0 01U_R PQ19 DTA114EUA C E B PR18 60 4K_1 V PR29 0 5A 2004 3 18 PC36 100P_R 2A PR47 105K_1 PC50 0 1U PC2 0 1U 12V_P PC57 10U 25V_1206 PC43 0 1U PD7 11FS2 A C PC45 0 1U VIN1_P PR19 10m_2512 PQ18 2SD1782K B E C 0 1A PR2 1M PR25 0_R PR77 100K PL2 1 2 2 4 3 2 1 PC22 0 1U PR30 ...

Page 91: ...RH124 1 2 PC42 0 1U PC144 0 1U PD6 SM340A C A ZP2329 PR54 10K_04_R PC16 0 1U BOTTOM VIEW VA PWM594_ON_P 29 PC142 0 1U PD1 SCS551V A C PC145 0 1U PC41 0 1U VA PF1 7A PC29 0 1U PC118 0 01U_R PC46 0 1U PC113 0 01U_R PCN4 POWER_JACK PCB Footprint 2DC S126 B01 5 4 3 2 1 PQ4 2N7002 G D S PIN2 PD8 RB751V A C PR51 10K_0805 PC96 0 1U PR33 2K_0805 PD4 SCS5551V A C PF2 7A PR23 0 PC95 0 1U PL5 EMI_CHOKE 2 3 4...

Page 92: ...AC_GREEN_P DAC_BLUE_P PR88 100K PCN1 CON2 1 2 1 2 PC111 22PF PH1 H8_0D2_8 PC73 1000PF 2 5V_P PCN2 VGA DSUB PCB Footprint 7523S 15G2 8 7 6 5 4 3 2 1 9 10 11 12 13 14 15 16 17 3V_P 27 PQ7 2N7002 G S D PSG1 SQ 51G ZP1003 PWM594_ON_P 28 ZP2405 I_CHG_P 28 PWR_SW _P PH6 H3_2D1_4 VIN_P BAT0_V_P DAC_DDCDATA_P VDD5_P PH4 H8_0D2_8 5VS_P DAC_VSYNC_P DDON_P PH2 H8_0D2_8 3V_P HS 1 25VS_P 5VS_P PC112 22PF DD_ON...

Page 93: ...OWN L_OUT L_OUT R_OUT R_OUT L_HP IN L_LINE IN R_HP IN R_LINE IN Z2319 A R_OUT A AR31 4 7K Z2314 A AR2 4 7K 4 7U_0805 AC55 AT1 AR38 0_R AUDG PLEASE PLACE CLOSE THE POWER INPUT PINS MUTE_OUT A AR15 22 AC65 0 1U_04 AC62 0 1U_04 ALC201 ALC202 AU1 ALC202 43 44 45 46 47 48 39 40 41 31 32 33 34 26 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 27 28 29 30 35 36 37 38 42 25 JD SDIN1 GPIO0 ...

Page 94: ...18 8 1 7 2 6 5 3 4 AC_RST A 30 ZA0201 AR9 220 AR13 220 AC14 0 047U INT_R A 30 BEEP A AC16 1000P_04 AD1 LED A C Z0202 A AC74 4 7U_0805_R AD2 LED A C ICHPWROK A 30 AC46 10U_0805 FIRGND FIRVCC BT_EN_A AD5 LED A C AC_RST A FIRGND AR7 4 7K_04 Z2209 A O G AD4 LED OG A1 A2 C1 C2 5VS A 30 INT_L A 30 FIRGND Z2208 A Z1401 A INT_R A AR40 0_R AC_BITCLK A 30 AC_SDATOUT A Z2210 A CAP_LED A AR11 47K IRTX A AD3 L...

Page 95: ...www prestigio com ...

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