Samsung CLP-775ND Series - Hardware Configuration

2.Productspecandfeature
2.2.5.HardwareConguration
TheCLP-775NDElectricalCircuitSystemconsistsofthefollowing:
•Mainboard
•SMPSboard
•HVPSboardandHVPSsubboard
•FuserDriveboard
•OPEboard
CLP-775NDBlockDiagram
LP EC3
ASIC
En g in e
Co n tro l
DDR 2
32b it
SO DIMM
MO DULE
M
U
X
SMP S TYP E5 (STAGE3)
PO WER
CO RD
FUSER La m p Co n tro l
Motor
-O P C BLDC
-DEVE BLDC
-F US ER BLDC
-F EED S TEP MOTO R
S o le n o id/Clutc h
-CST Pic kup So le noid
-DEVE K Clutch
- REGI Clutch
-F us e r F a n
-R e a r F a n
P TB UNIT
ACR s e n s o r L/R
LSU
-2 Po lyg o n Mo tor
-2 Bea m 4 LD
-LSU Te mp
FUSER UNIT
Th e rmistor1
Th e rmistor2
800W lamp
Th ermo stat
500W lamp
S CF UNIT
(OP TION)
HVPS
5V
5VS
S ATA
US B
HUB
EE P ROM
M24512
WLAN
EDI
Fla s h Mem ory
32M
Co ve r
Switc h
24VS1
24V1
Se ns or
-FCF Emp ty
-CST De tect
-Fee d Sen s o r
-Exit S e n s o r
-Re g i Se n s or
-P-s ize Sen s o r
Ca s s e tte
-MP Pickup So le noid
-MP Emp ty Se n s o r
24V1/24V2/24V3
5V_SMP S
DE VICE
US B
RE S ET IC
DC Co n verte r
Reg u la to r
SC L0_C 4
SDA0_C4
ADDR
DATA
GIGA BIT
RTL8211D
1W MICO M
n P OWER _ OF F
5V
n KEY_P OWER _S W
n S LEEP _ 24V_OFF
S C F _R XD
S C F _TXD
P ANEL_R X
D
P ANEL_TX
D
F US ER C O NTR OL
F US ER B IAS
S C L_B ELT
S DA_B ELT
AN _C TD1_P
AN _C TD2_P
AD C _CTDLED
Se ns or-Ana log
-TEMP_IN
-Humid ity/TEMP _OUT
OUTBIN S ENS OR
AC
OP
Pa ne l
MAIN P BA
Ch o ru s
4
OP TION
DEVE CRUM IF PBA
DEVE Y CRUM
DEVE M CRUM
DEVE C CRUM
DEVE K CRUM
CLK_LP EC
3
n R ESET
n F _RESET
PWM Co n ’
S ATA I/F
USB Hos t
DE VICE
US B
3.3V
1.1V 1.8V
Sys te m
C4 Lp e c 3
VDDQ VTT
1.8.V 0.9V
MCLK
SSCG
UCLK
SATA_C LK
SSCG
RTC CLK
12Mh z
15Mh z
32. 768Kh z
12Mh z
VCLK
S C L_DEV
S DA_DEV
P arallel pwr
CRUM
CTD s e n s or
SUB _AC
-HVP S F a n
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