PRS-505
PRS-505
14
14
TP413
R408
R477
R411
R416
IC402
TP412
TP407
TP406
TP410
TP409
TP415
TP405
TP401
TP400
TP403
R431
R425
IC403
Q402
IC405
IC408
Q403
Q406
R426
R424
C425
R402
R403
C402
C406
R421
IC409
R422
C424
C429
R415
C419
C420
IC406
C422
R419
R420
C427
C449
R475
R418
C417
C416
C413
C405
C403
R404
R405
R407
R406
C430
R417
TP402
D420
TP404
C401
D401
D403
R423
C404
C408
R427
R428
R429
R430
Q405
C407
C411
C412
R414
CN401
C426
C421
IC404
TP408
L402
L403
R413
PS401
TP411
IC407
R409
C418
C423
THP401
D402
Q401
Q472
IC401
470k
470k
0
470k
XC9226A296MR
VCORE
V2
V2
UNREG
UNREG
V3
BATT
GND
GND
DC
470k
10k
XC9226A196MR
RTQ035P02TR
XC61CN3002NR
XC61CC3202NR
2SA1832F-GR
HN1B04FE-Y/GR
10k
470k
0.1
100k
100k
10
10
2.2k
XC6213B312NR
0
0.1
1
47k
1
1
XC6215B292NR
0.1
100k
470k
0.1
0.1
22k
4.7k
10
10
4.7
0.0015
10
47k
36k
10k
6.8k
1
470k
DC
CRS01(TE85R)
BATT
10
DAN222-TL
DAN222-TL
100k
0.1
10
220
100k
2.2M
100k
2SC4738F-Y/GR
4.7
10
10
220k
2P
0.1
0.1
XC61CN2702NR
DCDET
220k
2A
32V
V1
TC7WH74FK
0
0.1
0.1
UDZSNPTE
-175.6B
2SC4738F-Y/GR
SSM3K03FE(TPL3)
SN412005RHLR
(BQ24032)
LOW-BATT-LI
BATT-LI
PWRON
USBON
STAT2
STAT1
USB_VBUS
RESET
V3
ISET2
DC+
DC-
VCORE
V2
UNREG
V1
DCDET
GND
BATT-DC
UNREG
V2
GND
VCORE
CK
D
Q
GND
VCC
PR
CLR
Q
GND
1
2
3
4
5
6
S
(10/10)
LITHIUM ION
BATTERY
3.7V 600mAh
CHARGE
CONTROL
B+ SWITCH
+2.9V REGULATOR
+1.9V REGULATOR
VOLTAGE DETECTOR
+2.9V REGULATOR
VOLTAGE DETECTOR
VOLTAGE DETECTOR
+3.1V REGULATOR
INVERTER
BUFFER
INVERTER
RESET
Q402,405,406
6.8
μ
H
6.8
μ
H
2-12. SCHEMATIC DIAGRAM - MAIN Board (10/10) -
(Page 11)
(Page 9)
(Page 11)
(Page 7)
(Page 5)
(Page 12)
(Page 10)
(Page 8)
(Page 11)
(Page 11)
(Page 9)
Summary of Contents for PRS-505
Page 52: ...PRS 505 MEMO 52 ...
Page 73: ...MEMO PRS 505 21 ...