3-7
HXR-MC1/MC1P
3-7. OVERALL BLOCK DIAGRAM (7/7)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
XSYS_RST
MD-142 BOARD (3/3)
ACV_UNREG_CN
BATT/XEXT
ACV_UNREG
CN1111
(2/2)
CN1108
2
1
3
HI CONTROL
(4/7)
IC4901
DC CONTROL,
RESET,
LANC DRIVE
(6/7)
IC4701
+
−
S
BATT+
BATT_SIG
BATT-
INIT_CHARGE_ON
VTR_UNREG,
VTR2_UNREG,
MT_BL_UNREG
A_1.2V, D_1.2V, IC_1301_D_1.2V, IC_2201_D_1.2V
D_1.5V
A_2.8V, AU_2.8V, D_2.8V, EP_2.8V, CMOS_D_2.8V
A_4.6V, AU_4.6V, EP_4.6V
D_1.8V, A1.8V
D_3.3V, CMOS_A_3.3V, USB_3.3V
MT_5.0V
EP_8.5V
BL_-V
EVER_3.0V
LANC_DC
BATT_UNREG_CN
J4, L5, K5, H3
B11, J2, L10, K10
D2, D1, G1
M13, L13, K13
BATT_LI_3V
FR_XRESET
XFLASH_RST
B8
F2
R1
K3
R2
B1
F10
FAST_CHARGE
BATT/XEXT_CR
E11
A4
B6
N5
E9
WD_DIS
XBATT_VIEW
STABLE_RUN
D9
XHOT_STBY
VTR_DD_ON
K2
P3
FR_XRESET
B10
J3
LANC_IN
C10
J2
LANC_OUT
M2
VOUT
H2
M3
XLANC_ON
C1
L3
D14
XLANC_PWR_ON
A7
N2
BATT_IN
E10
FR_EVER_SO,
FR_EVER_SCK,
XCS_DD
Q4603,
Q4604
D4602
Q4601,
Q4602
D4702
L3
L2
X4901
32.768kHz
05
N7
B2
A8
CN1110
(4/4)
12
32
XMS_IN
BL_CONT
BL_CONT
CN1101
(3/3)
6
34
23
32
CN1102
(3/3)
34
36
25, 23, 27, 13
28
30
CN1110
(3/4)
13
24
17
BATT_SIG
XMS_IN
LANC_SIG
XSYS_RST
WD_DIS
XHOT_STBY
XBATT_VIEW
XMODE_SW
STABLE_RUN
XFLASH_RST
XEX_RST
FR_SI, FR_SO,
XFR_SCK, XCS_EX
XTALLY _LED
BATT_LI_3V
XSYS_RST
FR_XRESET
BATTERY
CONNECTOR
HARNESS
BT901
CN0001
(2/2)
CN7701
(2/2)
FP-994
FLEXIBLE
BOARD (2/2)
JK-378
BOARD (2/2)
BATT/XEXT_CR
BATT/XEXT
33
ACV_UNREG
41, 43 – 50
13
26 - 30
J7701
DC IN
33
41, 43 – 50
F11
G11
B4
XPOWER_SW
XCHARGE_LED
XCAM_LED
XPOWER_SW
XCHARGE_LED
XCAM_LED
XTALLY_LED
4
5
2
XMODE_SW
8
3
CN1109
FR_SI, FR_SO, XFR_SCK, XCS_EX