Sony D-E221 - Page 17

D-E221/E223
17 17
1
A
B
C
D
E
F
G
H
I
J
234567891011
12
LCD801
LIQUID CRYSTAL DISPLAY PANEL
E223
33
48
16
1732
6449
1
J401
DC IN 4.5V
!
S808
S808
> N
S807
S807
x
S811
MENU
S809
S809
.
1-681-329-
S810
SOUND
OPEN
S806
S806
S805
S805
VOL
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION LR6)
2PCS,3V
RECHARGEABLE
BATTERY
(NC-WMAA) or
(NH-WM2AA)
2PCS,2.4V
E223
S804
ON
OFF
ESP
J302
169
18
• Refer to page 16 for Common note on Printed Wiring Board.
• Semiconductor
Location (Side B)
D404 G-9
D408 H-6
D461 G-7
IC302 H-2
IC401 H-7
IC601 D-4
IC801 H-5
Q403 F-2
Q405 F-3
Q406 G-6
Q408 H-6
Ref. No. Location
TP629
(RF)
• Waveforms (Play mode)
1
0.5 ± 0.1Vp-p
TP613
(SCK)
2
Approx. 50mVp-p
TP620
(FOK)
3
IC601
rd
(MDP)
2Vp-p
3.8µsec
4
2Vp-p
5
IC601
ih
(LRCK)
2Vp-p
6
IC601
of
(XTAO)
2Vp-p
16.9MHz
100mV/div 0.5µsec/div
2V
50mV/div 20µsec/div
1V/div 2µsec/div
1.9µsec
1V/div 0.5µsec/div
23µsec
1V/div 5µsec/div
0.5V/div 0.05µsec/div