Casio QW-3042 User Manual

— 3 —
2-2. CHECKING TERMINALS AND COMPONENTS
Short pad for switching modules
KI10-GND: Open (No Soldering)
SENSOR/TILT
CUSHION 506CUSHION 6
OSCILLATOR/CRYSTAL
CAPACITOR/TRIMMER
Short pad for R trimming
GND
GND
VOUT
KI2KI4
R1 R2 R3
GNDGNDGND
VSC
KI10
GND
KI9
KI6
KI5
KI1
KI3
VC3
GND
VDD3
VDD1
GND
VC2
GND
VDSP
VC4
VHF
VC1
GND
GND
L
VADX
VADX
OSC6
VREF2
OSC4
VADY
VREF1
GND
GND
GND
VCH
VDSP
GND
VDD2
KI2
KI4
LC44
LC42
LA1LA2
LC10
LC7
LA6
GND
L+
XT
XTB
GNDXT
GND
MP
MP EMP
MP
KI6
KI5
KI5
KI3
LC9
LC11
SCL
VCC
SDA
VSC
VCH
VOUT
KI9
KI1
VC1
AC
VAN
VAN
SY
SX
IREF1
SN3
ISNS
SN4
GNDVAN
VAN
SN6
VTH
GND IREF1
CR
CF
SY
VM2
SN7
GND
SN7
SY
SX
IREF2
SX
SN7
VAN
SN5
OSC3
VM1
OSC1
VADX
LC8
L1
L2
GND
VDD2
GND
VDD2
GND
SCIN
SCR
GND
GND
GNDB
SCIN
GND
SCIN
GND VSC
VDD2
SDA SCL
VSC
GND
L
VCC
GND GND GND GND
VOUT CLF1
LD1
L–
GND
CLF2
VDD2L+
L
BDB
BDB
BD
BDB
VDD2
VDD2
L
GND
VCC
VDD2SCUT
VCC
CLF2 CLF1
L–
SN6SN5
GND
KI3
LD1
GND LA7
VDD2
LA11LC43
LC41 LA13
GND
GNDLA12
LA10
GND
GND
LA8
LA9
LA4
LA4
GND
GND
VDD2
Lot No.
L6128
OSC1
OSC3
L1
L2
VM1
VM2
SN7
IREF2
CF
VDD2
OSC6
OSC4
VREF2
VADY
VADX
VREF1
VREF4
VAN
SN4 SN3
ISNS
IREF1
SN6
VOS
VTH
SN5
CR
GND
T2 T1
TEST
KC5 KC6 KC7
KI7
VDD2
LA2
LA1
LA2
LC22
LA2
LC21
LA2
LC20
LA2
LA30

Casio QW-3042 Specifications

General

Brand	Casio
Model	QW-3042
Category	Watch
Language	English