Schematic Diagrams
B - 1
B.Sch
e
m
a
tic D
iag
rams
Appendix B: Schematic Diagrams
This appendix has circuit diagrams of the
B7110
notebook’s PCB’s. The following table indicates where to find the ap-
propriate schematic diagram.
Diagram - Page
Diagram - Page
Diagram - Page
System Block Diagram - Page B - 2
IBEXPEAK- M 1/9 - Page B - 20
5VS, 3.3VS, 1.5VS, VIN1 - Page B - 38
Clock Generator - Page B - 3
IBEXPEAK - M 2/9 - Page B - 21
VDD3, VDD5 - Page B - 39
CPU 1/7 (DMI, PEG, FDI) - Page B - 4
IBEXPEAK - M 3/9 - Page B - 22
Power 1.8V, PEX_VDD - Page B - 40
CPU 2/7 (CLK, MISC, JTAG) - Page B - 5
IBEXPEAK - M 4/9 - Page B - 23
Power 1.5V/0.75V - Page B - 41
CPU 3/7 (DDR3) - Page B - 6
IBEXPEAK - M 5/9 - Page B - 24
Power 1.1VS_VTT - Page B - 42
CPU 4/7 (Power) - Page B - 7
IBEXPEAK - M 6/9 - Page B - 25
Power VGFX_Core - Page B - 43
CPU 5/7 (Graphics Power) - Page B - 8
IBEXPEAK - M 7/9 - Page B - 26
V-Core - Page B - 44
CPU 6/7 (GND) - Page B - 9
IBEXPEAK - M 8/9 - Page B - 27
Power VGA NVVDD - Page B - 45
CPU 7/7 (RESERVED) - Page B - 10
IBEXPEAK - M 9/9 - Page B - 28
AC_IN, Charger - Page B - 46
DDR3 SO-DIMM_0 - Page B - 11
New Card, Mini PCIE - Page B - 29
HDMI - Page B - 47
DDR3 SO-DIMM_1 - Page B - 12
3G, CCD, TPM - Page B - 30
Audio Board - Page B - 48
Panel, Inverter, CRT - Page B - 13
USB, Fan, TP, FP, Multi-Conn - Page B - 31
B7110 Second HDD Board - Page B - 49
VGA PCI-E Interface - Page B - 14
USB 3.0 - Page B - 32
B7110 Click Board - Page B - 50
VGA Frame Buffer Interface - Page B - 15
JMC 251 Card Reader - Page B - 33
B7110 Power Switch Board - Page B - 51
VGA Frame Buffer A - Page B - 16
SATA ODD, LED, Hotkey, LID SW - Page B - 34
B7110 LED & VGA SW Board - Page B - 52
VGA Frame Buffer C - Page B - 17
RJ45, Modem - Page B - 35
B7110 K/B Switch Board - Page B - 53
VGA I/O - Page B - 18
Audio Codec ALC272 - Page B - 36
Sequence - Page B - 54
VGA NVVDD Cecoupling - Page B - 19
KBC-ITE IT8502E - Page B - 37
Table B - 1
SCHEMATIC
DIAGRAMS
Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-7P-B7117-002.
If your mainboard (or
other boards) are a la-
ter version, please
check with the Service
Center for updated di-
agrams (if required).
Summary of Contents for B7110 Service
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer B7110 Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 43: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top 黑色 非耐落 灰色 ...
Page 44: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Part Lists LCD A 5 A Part Lists LCD Figure A 3 LCD 非耐落 ...
Page 46: ...Part Lists A 6 HDD A Part Lists HDD Figure A 4 HDD ...