PRS-505
PRS-505
9
9
TP954
TP958
TP959
TP960
TP952
TP953
R957
IC1203
IC1106
TP1101
C1113
TP1102
C1124
C1125
L1202
C1220
C1221
TP1202
IC1108
L1102
C954
C955
C956
C957 C958 C959 C960 C961 C962 C963 C964
L951
L952
L953
TP951
X951
C965
R962
R961
R960
R959
C966
TP956
TP957
C967
R965
C968
R956
R958
R967
C970
R968
R970
R969
C969
R954
C1206
IC953
TP955
C1120
C1121
CN901
T951
R971
TP1544
TP1545
DD
CVDD
0
S29AL016D
90TFI020H-PRS02
K9F2G08U0A-PCB0T
NAND
GND
0.1
GND
0.1
0.1
10
0.1
GND
TC7WZ32FK
10
10
10
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
LVDD
12MHz
15p
6.2k
100k
100k
100k
18p
1
10
0.01
0
0
100k
0.1
100k
82k
82k
0.1
330
0.1
S1R72V17
10
0.1
18P
INSTANCE
USB_VBUS
USBDET
VBUS
HRESET
CS4
V3
USB20INT
HP-L
HP-GND
HP-R
DC+
DC-
VCORE
#CS0
RY/#BY
BD(31-0)
BR/W
CS1
NAND-CE0
NAND-CLE
NAND-ALE
GND
BHRESET
BEB2
BOE
BOE
BEB2
BD(31-0)
V2
V3
BA(24-0)
BA(24-0)
BD1
BD2
BD3
BD4
BD5
BD6
BD7
BD8
BD9
BD10
BD11
BD12
BD13
BD14
BD15
BD0
BEB2
BOE
USBINT
CS4
BA2
BA3
BA4
BA5
BA6
BA7
BA8
BA9
BA10
BA11
BA12
BA13
BA14
BA15
BA16
BA18
BA19
BA20
BA17
BA1
BA1
BA2
BA3
BA4
BA5
BA6
BA7
BA8
BD15
BD7
BD14
BD6
BD13
BD5
BD12
BD4
BD11
BD3
BD10
BD2
BD9
BD1
BD8
BD0
BEB2
BOE
CS4
USBINT
BD0
BD1
BD2
BD3
BD4
BD5
BD6
NAND_CE0
NAND_CLE
NAND_ALE
HRESET
HRESET
NAND_CE0
NAND_CLE
NAND_ALE
BD7
GND
VCC
(5/10)
NOR FLASH
MEMORY
MEMORY
OR GATE
USB CONTROLLER
NAND FLASH
22
μ
H
22
μ
H
10
μ
H
10
μ
H
10
μ
H
CSP
(Chip Size Package)
(Refer to page
28 on original
service manual)
R1298
470k
(Page 11)
2-7. SCHEMATIC DIAGRAM - MAIN Board (5/10) -
Note:
When IC953, IC1106 and IC1203 on the MAIN
board is damaged, exchange the new MAIN board
for the MAIN board which IC damaged.
(Page 13)
(Page 5)
(Page 10)
(Page 13)
(Page 10)
(Page 5)
(Page 14)
(Page 6)
(Page 14)
(Page 11)
(Page 10)
(Page 13)
(Page 13)
(Page 13)
(Page
10)
(Page 5)
Summary of Contents for PRS-505
Page 52: ...PRS 505 MEMO 52 ...
Page 73: ...MEMO PRS 505 21 ...