NEX-EA50CH/EA50CK/EA50EH/EA50H/EA50JH/EA50K/EA50UH
4-7E
4-7. POWER BLOCK DIAGRAM (3/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
L6603
L6601
L6604
3.5 INCH
WIDE COLOR
LCD
LED901
(LCD BACKLIGHT)
LCD901
(LCD MODULE)
CN5704
CN6604
BL_H
CN6603
PD-1001 BOARD
VDDIO
VDD
DE
TOUCH PANEL
INTERFACE
Q6601, Q6602
PANEL
NORMAL/REVERSE
DETECT
SE6601
L6602
BL_L
BL_H
BL_L
AU_2.8V
XLR_PWR_ON_2
LCD DRIVE
IC6601
AU_UNREG
CN7703
D_2.8V
RECVOL_CH1_2.8V
2.8V
RECVOL_CH2_2.8V
CN7705
CONTROL
SWITCH
BLOCK
(AU95100)
CK-1002 BOARD
FLEXIBLE
FLAT
CABLE
(FFC-1005)
CN5717
D_2.8V
CN7402
D_2.8V
CN7405
GC-1001 BOARD
FLEXIBLE
FLAT
CABLE
(FFC-122)
CN5716
D_2.8V
CN7102
AU_10V
CN7101
TK-1001 BOARD
FLEXIBLE
FLAT
CABLE
(FFC-156)
CN5711
D_2.8V
S7117
RESET
XRESET
MA-1001 BOARD
FLEXIBLE
FLAT
CABLE
(FFC-128)
CN7001
AU_10V
D_2.8V
CN7005
CN7003
IR-1001 BOARD
FLEXIBLE
FLAT
CABLE
(FFC-335)
D_2.8V
SIRCS
IC7601
D7601
(RECORDING)
CN7601
D_2.8V
CONTROL
SWITCH
BLOCK
(GZ92000)
MIC AMP
IC7001
MIC AMP
IC7002
BIAS
IC7003
PANEL
OPEN\CLOSE
DETECT
SE7001
AU_10V
D_2.8V
FR_XRESET
D_2.8V
CN7301
BK-1001 BOARD
FLEXIBLE
FLAT
CABLE
(FFC-1020)
CN5714
D_2.8V
D7304
(PHOTO)
D7305
(CAM)
D_2.8V
CN8401
JS-1001 BOARD
FP-2017
FLEXIBLE
BOARD
CN5713
D_2.8V
X_LANC_DC
CN8402
CN8403
FLEXIBLE
FLAT
CABLE
(FFC-115)
FLEXIBLE
FLAT
CABLE
(FFC-335)
LA-1001
BOARD
JK-1001 BOARD
CN8301
CN7901
J7901
REMOTE
X_LANC_DC
D_2.8V
Q8301,
Q8302
INVERTER
LANC_DC
CN5722
BL_H
BL_L
D_1.8V
D_1.8V
D_2.8V
D_2.8V
D_2.8V
GPS_3.3V
GPS_2.8V
GPS_3.3V
CN6602
GPS RECEIVER
IC9204
RF AMP
IC9202
L9201
CN9201
VIN VOUT
TX1/I2CC/GIO14
G2
2.8V REG
IC9201
L9202
L9214
RF AMP
IC9203
ON_OFF
D_3.3V
GP-037 BOARD
FLEXIBLE
FLAT
CABLE
(FFC-254)
D_2.8V
XLR_PWR_ON1
XLR_PWR_ON2
XLR_PWR_ON_1
XLR_PWR_ON_2
CN7404
POWER_ON
CONTROL
SWITCH
BLOCK
(PS94000)
XPUI_POWER_ON
LOAD_ON_FR2
IC_6003_4.8V
AU_+4.6V
CN5705
BL_L
BL_H
D_1.8V
D_2.8V
AU-1001 BOARD (2/2)
AU_-10V
LOAD_ON_FR2
+10V
AU_+10V
Vi
3
Vo 1
CE
5
PDN
5
10V REG
(2/4)
IC5922
LX
1
VOUT 5
EN 4
VIN
6
DC/DC CONVERTER
(2/4)
IC5911
B+ SWITCH
Q5901, Q5902
CHARGE
PUMP
D5911
L5911
A/D CONVERTER
(3/4)
IC6002
L6002
L6003
D/A CONVERTER
(3/4)
IC6004
L6005
D/A CONVERTER
(3/4)
IC6005
L6010
AU_+6V
VIN VOUT
CONT
6V REG
(2/4)
IC5931
AU_+4.6V
AUDIO CONTROL
(3/4)
IC6003
SP LIMITER AMP
(3/4)
IC6001
L6001
L6004
L6006
4.8V
Vi
Vo
CNT
4.8V REG
(3/4)
IC6010
LEVEL SHIFT
(3/4)
IC6006
AU_2.8V
LOAD_ON_FR2
CN5703
XLR_PWR_ON_1_IC_1301
XLR_PWR_ON_1
LANC_DC
D_3.3V
GPS_3.3V
D_2.8V
CN5707
D_2.8V
XPUI_POWER_ON
CN8201
FB-1001
BOARD
CN8202
FP-2007
FLEXIBLE
BOARD
CN5710
CN6802
XL-1001 BOARD
CN5712
FLEXIBLE
FLAT
CABLE
(FFC-1007)
MIC AMP
IC6801
LINE AMP
IC6901
MIC AMP
IC6851
L6951
MIC SWITCH
CONTROL
Q6805-Q6807,
Q6855-Q6857
DC/DC
CONVERTER
IC6951
L6953
48V
SWITCH
Q6953, Q6955
48V
SWITCH
Q6954, Q6956
AU_-9V
XLR_UNREG
Q6951
Q6952
AU_+48V_CH1
AU_+48V_CH2
XLR_PWR_ON2
XLR_PWR_ON1
D6952-D6954
XLR_PWR_ON_2
XLR_PWR_ON_1
AU_+6V
AU_-10V
AU_UNREG
AU_+6V
AUDIO
AMP BLOCK
B+
SSD_VDD
CN5708
SSD_VDD
VDD
AU_10V
FR_XRESET
AU_+10V
AU_10V
D5701
STEREO
PROCESSING
(3/4)
IC6201
STEREO
PROCESSING
(3/4)
IC6202
STEREO
PROCESSING
(3/4)
IC6201
STEREO
PROCESSING
(3/4)
IC6203
STEREO
PROCESSING
(3/4)
IC6204
STEREO
PROCESSING
(3/4)
IC6205
STEREO
PROCESSING
(3/4)
AU_+10V
AU_+10V
08
FLASH MEMORY
UNIT
CONTROL
SWITCH
BLOCK
(PZ96000)
EA50EH/EA50H/EA50JH/EA50K/EA50UH
2
14
10
16
16
1, 2
3
8
16
15, 16
18
2
10, 11
11
16, 17
1
3, 4
3, 4
15, 16
18
2
6
6
7
14
17
4
1
2
10
5
10, 22
15
61
16
25
6
30
29
16
60
15
10
20, 21
8
7
23
24
3
2
7
6
2
1
3
9
7
9
7
9
12
3
8
3
34-36
39,40
42,43
33
26
FL5702
37,38
42,43
20
21
35,36
FL5703
39,40
37
42-44
20
8
6
10-13
VDD
28, 30
2 - 5
1 - 3
10
7
1 - 3
7
10
8
9
8
9
10 - 13
5
1
4
5
4
1
D6951