Checking Terminals And Component - Casio QW-2269 Service Manual & Parts List

3-3. CHECKING TERMINALS AND COMPONENT

C8
KI2
3. PCB ASS'Y
(7640 4422)
GND KI7
GND KI8
KI3
GND
VOUT
VOUT
KI5
Top view of P.C.B. ass'y
Capacitor/Tantalum
Capacitor/Chip
C7
C6 Capacitor/Chip
KI4
GND
KI1
KI9 KC2
GND
Tr1
Tilt/Sensor
16
(7105 5275)
LL1
— 8 —
Xtal 5. Oscillator/Crystal
(7110 6316)
Cushion
10
(7211 0064)
CT 4. Capacitor/Trimmer
C Capacitor/Tantalum
VDD2
GND
KI4
KC1
KI4
GND
GND
L
GND
KI1
L K19
KI1
KC2
VDD2
KC2 KI9
VDD2
GND
L
BD1
GND
Transistor LL2
Cel Capacitor/
Chip
8 Cushion
(7211 9631)
Coil
INV
Bottom view of P.C.B. ass'y
(1001 0950)
Capacitor/Chip
C2
C3 Capacitor/Chip
C4 Capacitor/
Chip
VDD2
GND
KI2
GND
XT XTB
XT
AC
KI2
VDD1
GND
VDD3
VDD3
VDSP
GND
GND
GND
GND
VHF
VCH
VOSC
VC1
KI3
CLF1
L- L+
GND
CLF2
VDD2 L+
CLF1 VOUT
CLF2 L-
L
KC5
GND
KI5
Coil C5 Capacitor/
Chip
C1 Capacitor/
Chip
8 Cushion
(7211 9631)
Inverter