NW-A1000
28
28
NW-A1000
5-8. SCHEMATIC DIAGRAM – MAIN Board (3/8) –
•
See page 34 for IC Block Diagrams.
R8326
R8327
R8328
R8329
R8330
R8331
CN8301
C8301
C8305
R8310
D8301
R8319
C8307
C8308
R8320
R8318
R8315
R8313
R8309
R8307
S8302
C8306
IC8301
C8312
C8314
D8303
R8324
R8322
C8311
R8321
R8301
R8302
S8303
Q8303
D8305
R8341
R8339
R8340
C8316
C8315
R8350
C8321
R8303
R8314
R8312
R8308
R8306
R8304
R8323
R8351
C8310
C8302
R8
352
R8325
D8306
R8344
C8319
R8346
R8345
R8348
C8320
R8347
R8349
Q8305
C8317
R8311
D8302
C6012
R9064
S901
CN8302
L8301
10
µ
H
10
µ
H
L8302
IC8302
Q8304
S8301
R8316
C8304
C8303
R8317
TP8301
TP8302
TP8303
TP8304
TP8306
TP8307
D8304
100k
100k
100k
100k
100k
100k
25P
4.7
0.01
1M
MA2S728-(K8).SO
4.7k
1000p
1000p
4.7k
100
680
680
1k
1.5k
0.01
TPS61045
4.7
0.1
MA2SD32008S0
100k
1M
10p
0
0
0
DTC114YMT2L
MA2SD32008S0
100k
1M
510k
10p
1
0
4.7
1M
680
680
1k
1.5k
3.3k
100k
100k
4.7
4.7
100
k
470
MAS3132E0LSO
47k
100
6.3V
30k
100
47k
100
6.3V
30k
100
2SC5658T2LQ/R
4.7
1M
MA2S728-(K8).SO
0.1
1k
11P
TPS61041
2SC5658T2LQ/R
470k
4.7
4.7
100
CL-270TLY
-C-TS-F
VB
3.0V
GND
KEY_LED1
KEY_LED2
LCD_XCS
XRESET_LCD
LCD_DC
FRES_RXW
FRES_XOE
EX_MULTI_SCK
EX_MULTI_SO
AD_KEY1
AD_KEY2
SET_KEY(K2)
RST
VSTBY
EL_PWR
HOLD_KEY
AD_KEY2
A
D
_K
E
Y
1
KEY_LED1
KEY_LED2
R
ST
LCD_XCS
XRESET_LCD
LCD_DC
FRES_RXW
FRES_XOE
EX_MULTI_SCK
EX_MULTI_SO
AD_KEY1
AD_KEY2
SET_KEY(K2)
KEY_LED2
KEY_LED1
RST
LCD_XCS
XRESET_LCD
LCD_DC
FRES_RXW
FRES_XOE
EX_MULTI_SCK
EX_MULTI_SO
EL_PWR
SET_KEY(K2)
EL_PWR
VSS
VCC
VDD
BS0
BS1
BS2
IREF
CS
RES
D/C
R/W
RD
D0
D1
D2
D3
D4
D5
D6
D7
VREF
VCOMH
VCC
VSS
NC
UP
MENU
RIGHT
PLAY
VCC
STOP
DOWN
LEFT
GND
KEY LED(WHITE)
KEY LED(ORANGE)
DC/DC CONVERTER
HOLD
DC/DC CONVERTER
LED DRIVE
LED DRIVE
LED DRIVE
RESET
-1
-2
+
-
VOL
S8301-1
S8301-2
(3/8)
EL
MODULE
LINK
LINK