EUROCOM M660N Service Manual page 51

Appendix B:Schematic Diagrams
This appendix has circuit diagrams of the M660N/M665N notebook's PCB's. The following table indicates where to find
the appropriate schematic diagram.
Diagram - Page
SYSTEM BLOCK DIAGRAM - Page B - 2
CLOCK GENERATOR - Page B - 3
CPU-1 - Page B - 4
CPU-2 - Page B - 5
CALISTOGA 1/6 - Page B - 6
CALISTOGA 2/6 - Page B - 7
CALISTOGA 3/6 - Page B - 8
CALISTOGA 4/6 - Page B - 9
CALISTOGA 5/6 - Page B - 10
CALISTOGA 6/6 - Page B - 11
CALISTOGA STRAPPING - Page B - 12
DDR2-1 - Page B - 13
DDR2-2 - Page B - 14
ICH7-1 - Page B - 15
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Diagram - Page
ICH7-2 - Page B - 16
ICH7-3 - Page B - 17
ICH7-4 - Page B - 18
HDD & CDROM - Page B - 19
CARD READER/1394 - Page B - 20
CARD SOCKET/NEW CARD - Page B - 21
GLAN - Page B - 22
USB & CCD - Page B - 23
HITACHI H8 - Page B - 24
CRT & LVDS - Page B - 25
+VS, PWRBTN - Page B - 26
FAN CONN, LPC ROM - Page B - 27
JLED & INV - Page B - 28
MINI CARD - Page B - 29
Diagram - Page
+1.8V, 0.9V, +1.5V - Page B - 30
+VDD3, +VDD5, +VDD12 - Page B - 31
CHARGER, DC IN - Page B - 32
VCORE, +1.05, +1.5 - Page B - 33
SUPER I/O - Page B - 34
AUDIO ALC880 - Page B - 35
SRS AP8202 - Page B - 36
PWR HOT BOARD - Page B - 37
HOTKEY LT BOARD - Page B - 38
USB BOARD - Page B - 39
AUDIO & MODEM BOARD - Page B - 40
CLICK BOARD - Page B - 41
Schematic Diagrams
Table B - 1
Schematic
Diagrams
Version Note
The schematic dia-
grams in this chapter
are based upon ver-
sion 6-71-M66N0-D03.
If your mainboard (or
other boards) are a lat-
er version, please
check with the Service
Center for updated di-
agrams (if required).
B - 1