HBD-E2100/E3100/E4100/E6100
HBD-E2100/E3100/E3200/E4100/E6100
37
37
6-1. BLOCK DIAGRAM - SERVO Section -
4
3
5
6
BD DECODER
IC101 (1/3)
FRONT USB VBUS
IC406
CN501 (1/2)
BD DRIVE
(BPX-7)
CN660
CN670
CN501 (2/2)
RF+
RF-
B
A
D
C
G
H
E
F
TRAY-IN
TRAY-OUT
LOAD-
LOAD+
SDIO
SCLK
SEN_LDD
TEST_V
MODE_A
MODE_B
LDEN
B
/B
A
/A
VC_PD
THERMO
CN380
CN52
3
1
2
COIL/MOTOR
DRIVER
IC601
W
V
U
COMMON
TR
TD
FD1
FR1
FD2
FR2
SA_B+
SA_B-
SA_A+
SA_A-
LAN (100)
6LJQDOSDWK
: DISC PLAY
: LAN
: USB
DCDC5V
CN404
2
4
3
1
3
4
DCDC5V
WIFI PWR
CONTROL
Q405
WIFI PWR
CONTROL DRIVER
Q404
+8V REG
IC520
8.0V
12V
WLAN/BT COMBO
CARD