Read Panasonic RR-US590E Service Manual online
45
12 Block Diagram
12.1. MAIN BLOCK DIAGRAM (1/2) / LCD BLOCK DIAGRAM
RR-US590E MAIN(1/2) /LCD BLOCK DIAGRAM
TO MAIN 2/2
BLOCK DIAGRAM
TO MAIN 2/2
BLOCK DIAGRAM
TO MAIN 2/2
BLOCK DIAGRAM
: USB SIGNAL LINE
MICRO
COMPUTER
LCD DISPLAY DRIVER
FLASH ROM (1GB)
VOLTAGE
DETECTOR
VOLTAGE
DETECTOR
C1AB00003086
IC1101
C0HBA0000251
IC201
RFKWNUS590-K
IC701
COEBE0000599
IC103
C0EBB0000201
IC102
12,37
VCC
VSS
13,36
[4]VIN
[1]VOUT
[4]VSS
[1]VOUT
[11]NRES
[51]HP_IN_L
[63]HP_MUTE_L
[102]DP
[103]DM
[103]DM
[14]CL
[15]DA
[55]DOUT
[56]DIN
[57]BCK
[58]LRCK
[59]MCLK
[15]DA
[55]DOUT
[56]DIN
[57]BCK
[58]LRCK
[59]MCLK
CL
DA
DOUT
DIN
BCK
LRCK
MCLK
DA
DOUT
DIN
BCK
LRCK
MCLK
[47]REC_H
[61]MIC_SENSE_H
[2]VIN
39,40
VDD
VLCD
VLCD
VSS
43
KEY1
[88]VDET
[62]USB_VBUS
[82]XIN1
[83]XOUT1
[1
13]XIN2
[1
14]XOUT2
[87]XIN32K
[86]XOUT32K
TO LCD
TO LCD
+B
+B
+B
+B
P5*
1~19
P6*
1~19
P3
P502
22
P3
P502
25
P3
P502
26
P3
P502
9
P3
P502
10,11,12
PCNT
USB_VBUS
REC_H
POWERSW
D+,D-
HP_IN_L
HP_MUTE_L
ST_ON_L
ZOOMST_ON_L
MIC_SENSE_HI
X1101
X1102
X1103
FD0~FD7
[45]/INH
[60]INH
[107]KEY1
[23]RECSW1
[22]RECSW2
[22]RECSW2
[46]CE
[47]CL
[48]DI
[47]CL
[48]DI
[17]LCD_CL
[18]LCD_DI
[19]LCD_CE
[18]LCD_DI
[19]LCD_CE
[77]XFWE
[78]XFRE
[79]XALE
[80]XCLE
[81]XFCE1
[82]XFCE0
[83]XFWP
[84]XFBSY
[78]XFRE
[79]XALE
[80]XCLE
[81]XFCE1
[82]XFCE0
[83]XFWP
[84]XFBSY
I/O0~I/O7
[7]R/B-1
[6]R/B-2
8
[8]/RE
[9]/CE1
[10]/CE2
[16]CLE
[17]ALE
[18]/WE
[9]/CE1
[10]/CE2
[16]CLE
[17]ALE
[18]/WE
29~32
41~44
85~92
D0~D7
[108]KEY2
[12]PHI
[13]EXTFIQ
[21]ST_ON_L
[48]HOLD_L
[90]BACKUPB
S20~S34
20~34
35~38
COM1~COM4
S1~S19
1~19
VOLTAGE
DETECTOR
C0EBA0000046
IC106
[4]VIN
[3]VOUT
+B
VOLTAGE
REGULATOR
C0DBGYY00465
IC105
[4]VIN
[3]VOUT
+B
+B
S602
FF SWITCH
S601
PLAY/STOP/ENTER SWITCH
S603
REW SWITCH
S604
DOWN SWITCH
S605
FOLDER SWITCH
S606
STOP SWITCH
UP SWITCH
S607
S608
REC/PAUSE SWITCH
S609
S610
MENU/-REPEAT SWITCH
ERASE SWITCH
MAIN P.C.B
S621
QR523
POWER SUPPLY
SWITCH
S620
HOLD/POWER ON SWITCH
MANUAL/WIDE/ZOOM SWITCH
LCD P.C.B
QR101
SWITCH
Q101
SWITCH
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