第351页
83
83
34) 还原安装废粉仓。
F-1-199
35) 锁定废粉仓。
36) 关闭所有的外部盖板。
F-1-200
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iR2530i_2525i_2520i中文维修手册_2012v1
iiiiii一般电路图�一般电路图 (550 �� � ���� �� 页第1纸盒类型 ��一般电路图 (1/7)COMNC NOGNDGND+24V+24VVHP-GND+24RP-GND+5RL-GNDVH+24U_LOCKDETECTDETECTGNDCTRL0_2CTRL0_1CTRL0_0PWMGND+5VGNDBD+3.3VECO_DOUT+5VRGND1GNDFRAM_WPSPD_CLKSPD_DAT2 3GNDGNDESS1+24VRPOLYGON_M_FG*POLYGON_M_ACC*GNDUI_TXDGNDUI_RXDQVGA_LCDENQVGA_STARTP+3.3VUI_SOFTSW*BKLTONQVGA_LATCHPRESET_UI*+3.3RGND+5RGND+5RGNDQVGA_XCLK*QVGA_UD0QVGA_UD1QVGA_UD2QVGA_UD3GNDPOLYGON_M_DEC*L_GNDDDI_ITOP_OUT*IMG1L_IMAGE_END*L_GNDIMG1L_TXDIMG1L_RXDL_GNDDDI_LIVEWAKE*DDI_PI0DDI_D...
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文本内容
第352页
维修工具��
一般电路图�
■
■
附录���
第353页
9
9
ii
ii
维修工具
特殊工具
工具名称 工具编号 等级� ���� (*) 外形 用途
数字万用表 FY9-2002 A 进行电气检查
测试延长探针 FY9-3038 A 进行电气检查时的附
件。
测试延长探针 ��
形
FY9-3039 A 进行电气检查时的附
件。
NA-3 � FY9-9196 A 用于检查和调整图像
反光镜清洁工具 FL2-9842 -- 用于清洁CCD组件里的
反光镜。此零件安装
在阅读器单元内（不
是维修工具）
■
T-9-5
*
A: 每个工程师必须配备。
B: 每 5 个工程师配备 1 个。
C: 每个车间配备 1 个。
溶剂和油
名称 用途 成分 备注
酒精 清洁：例如玻璃、塑料、
橡胶部件；外盖等。
氟化物族
碳氢化合物
乙醇
表面活性剂
水
•
•
•
•
•
不要靠近火源
本地购买
替代品：
IPA(异丙基 酒精)
•
•
•
润滑油 扫描器导轨
流读取玻璃
硅油 KF96SS (300CS)
FY9-6011 (50 cc)
■
T-9-6
第354页
iii
iii
一般电路图�
一般电路图 (550 �� � ���� �� 页第1纸盒类型 ��
一般电路图 (1/7)
COM
NC NO
GND
GND
+24V
+24V
VH
P-GND
+24R
P-GND
+5R
L-GND
VH
+24U_LOCK
DETECT
DETECT
GND
CTRL0_2
CTRL0_1
CTRL0_0
PWM
GND
+5V
GND
BD
+3.3V
ECO_DOUT
+5VR
GND
1
GND
FRAM_WP
SPD_CLK
SPD_DAT
2 3
GND
GND
ESS1
+24VR
POLYGON_M_FG*
POLYGON_M_ACC*
GND
UI_TXD
GND
UI_RXD
QVGA_LCDEN
QVGA_STARTP
+3.3V
UI_SOFTSW*
BKLTON
QVGA_LATCHP
RESET_UI*
+3.3R
GND
+5R
GND
+5R
GND
QVGA_XCLK*
QVGA_UD0
QVGA_UD1
QVGA_UD2
QVGA_UD3
GND
POLYGON_M_DEC*
L_GND
DDI_ITOP_OUT*
IMG1L_IMAGE_END*
L_GND
IMG1L_TXD
IMG1L_RXD
L_GND
DDI_LIVEWAKE*
DDI_PI0
DDI_DOWNLOAD*
IMG_SYS_RST*
L_GND
DDI_RESET*
DDI_POWER*
DDI_CPRDY*
DDI_PPRDY*
L_GND
DDI_CTS*
DDI_RTS*
DDI_TXD
DDI_RXD
L_GND
DDI_PPRTST*
LASER_DETECT*
HAND_SET*
POLYGON_M_BD*
L_GND
H
N
+3.3V
+24VR
GND
+5VR
+5VC
GND
N
+3.3V
GND
GND
ECO_DIN
GND
ECO_SCK
ECO_CS
GND
+3.3V
+24R
P_GND
H
CSR
GND
DATA_C+
DATA_CGND
DATA_D+
DATA_DCOR2
1 2 3 4 5 6 7 8
J601
1 2 3 4 5 6 7 8 9 10 11 12 13 14
J8143
COR1
2 1
J1101
1 2
3
SW2
FT6
FT5
2 3 1
J106
1 2 3 4 5 6 7 8
J9903
1 2 3 4 5 6
J8115
1
2
3
J2000
11 10 9 8 7 6 5 4 3 2 1
J104
11 10 9 8 7 6 5 4 3 2 1
J8125
2
4 3
1
SW4
1 2 3
J108
1 2
J107
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 11
J8112
3
2
1
P1
1 2 3 4 5 6
J0001
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J0003
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
J8114
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 11
J210
5 4 3 2 1
1 2 3 4 5
J208
1 2 3 4 5 6 7 8
J8116
1 2 3
J2
1 2 3 4 5 6 7
J602
13 12 11 10 9 8 7 6 5 4 3 2 1
J8142
6 5 4 3 2 1
J201
6 5 4 3 2 1
J103
2 3 4 1 J508
1 4 3 2
J105
DC Controller
PCB (1/4)
Reader Relay
PCB (1/2)
Power Supply
PCB (1/3)
Main Controller PCB (1/3)
Front Door Switch
Enviorment Switch
Heater PCB
(1/2)
Soft-ID
PCB
Counter
ROM
PCB
Control Panel CPU PCB (1/2) Laser Scanner Unit J1
�
F-9-207
第355页
iv
iv
第356页
一般电路图 (� ��
M
M
SL
M
M
1 2 3 4
1 2 4
3
HOPPER_M_LOCK*
BOTTLE_M_LOCK*
FIX_M_FG*
GND
FIX_M_ACC*
FIX_M_DEC*
MAIN_M_FG*
MAIN_M_DEC*
MAIN_M_ACC*
GND
GND
N.C.
CHRG_AC_CTRL
DEV_AC_ON*
2 1
P-GND
3 2 1 3 2 1
1 2 3
PSU_DETECT1*
PSU_DETECT2*
ZERO_CROSS
RELAY_DRIVE*
HEATER1_ON*
HEATER2_ON*
PSU_FAN_ON
P-GND
PSU_FAN_LOCK*
ENV_HEATER_PRINT*
L-GND
DIS_CTRL
FIX_CTRL
TR_CC_CTRL
TR_CHG
HVT_ENB
L-GND
+3.3R
P-GND
P-GND
L-GND
+24R
WASTE_TONER_FULL_SNS
L_GND
+5R
TONER_COVER_SNS
L-GND
+5R
FAN_R_LOCK*
FAN_R_ON
FAN_F_LOCK*
P-GND
FAN_F_ON
MP_SL_ON
+24R
MP_PAPER_SNS
L_GND
+5R
MP_WIDE_SNS
L_GND
+5R
L_GND
+5R
L_GND
+5R
DOOR_MSW
DC_CLK
FIX_N_DRV
CHRG_DC_CTRL
DEV_DC_CTRL
CHRG_I_SNS
CHRG_AC_DRV
CHRG_DC_ON
DEV_DC_ON
TR_N_DC_ON
DIS_DC_ON
N.C.
P-GND
HOPPER_M_ON
HOPPER_LEVEL_SNS
P-GND
BOTTLE_M_ON
L-GND
+24R
DEVELOP_LEVEL_SNS
3 2
FREE
1
3
P_POWER_ESS2
+24U_LOCK
+24U_LOCK
+24U_LOCK
TR_P_DRV*
DEV_AC_DRV*
+24U_LOCK
+24U_LOCK
DUPLEX_SNS
LOOP_SNS
2 1
1 2 3
3 2 1
1 2 3 J2590
1 2
J2008
1 2 3
J2006
8 7 6 5 4 3 2 1
1 2 3 4 5
J205
5 4 3 2 1
M2
3 2 1
J1103
1 2 3
1 2 3 4 5 6 7 8 J2561
1 2
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J207
1 2 3 J2016 1 2 3 J2014
4 3 2 1 J2015
4 3 2 1
J2013
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
J204
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J301
1 2 3 4 5 6 7 8
J202
8 7 6 5 4 3 2 1
J101
1 2 3
J2007
1 2 3
J2506
1 2 3
J2009
1 2 3
J2010
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3
J2005
1 2 3 J2004
1 2 3
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J206
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 J2501
2 1
3 2 1 J2003
3 2 1 3 2 1
1 2 3 J2012 J2011
9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9
J2502
1 2
1 2 3 4 5 6 7 8 9 10 11 12 13
J203
7 6 5 4 3 2 1 J2002
7 6 5 4 3 2 1
M1
J2001 5 4 3 2 1
Power Supply
PCB (2/3)
Power Supply
Cooling Fan
Hopper Motor Sub Hopper
Toner Sensor Bottle Motor Developing Unit
Toner Sensor
Waste Toner
Full Sensor
Toner Cover
Open/Closed
Sensor
DC Controller PCB (2/4)
Fixing Motor Main Motor
HVT PCB
Exhaust Fan
(Rear)
Exhaust Fan
(Front)
Manual Feeder
Paper Sensor
Manual Feed
Pickup Solenoid
Manual Feeder
Paper Size Sensor
Duplex Feed
Sensor
Loop Sensor
S6
S9 S8 S7
FAN3 FAN4 SL2
M6
S17 S16
TS1
M7 TS2
to Heater PCB
FAN6
�
F-9-208
第357页
vi
vi
一般电路图 (� ��
M
SL
SL
B*
B
+5R
L-GND
REGIST_SNS
+5R
L-GND
1 2
C_SIZE_L4
C_SIZE_L3
L-GND
C_SIZE_L2
C_SIZE_L1
C_SIZE_W4
C_SIZE_W3
L-GND
C_SIZE_W2
C_SIZE_W1
+5R
L-GND
CST_FEED_SNS
+5R
L-GND
CST_PAPER_SNS
+5R
L-GND
PAPER_LEVEL_B_SNS
PAPER_LEVEL_A_SNS
CST_FEED_SL_ON
+24R
2 1
EXIT1_SNS
L-GND
+5R
EXIT1_FULL_SNS
L-GND
+5R
1 2
CST_MP_CL_ON
1 2 1 2 1 2 +24R REGIST_CL_ON +24R SLEEVE_CL_ON +24R +24R
ENV_SNS_DETECT*
ENV_SNS_CLK
L-GND
ENV_SNS_DATA
+3.3R
L-GND
+5R
L-GND
DUPLEX_CL_ON
N.C.
N.C.
N.C.
CSR
DOOR_SNS
+24R
A*
A
1EXIT_SL_ON
MT21
MT20
6 5 4 3 2 1 J2026
14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
J211
8 7 6 5 4 3 2 1
J213
1 2 3 4 5 6 7 8 9 10 11
J212
1 2 3 4
J2017
1 2 3 4 5 6 7 8 9
J209
33 22 11 J2018
8 7 6 5 4 3 2 1
J299
J2029
2 1
J2028
2 1
J2027
2 1
1 2 1 2 1 2
2 1
J2432
1 2
1 2 3
J2033
1 2 3
J2032
1 2 3 1 2 3
2 1
1 2 J2433
1 2 3 J2545
3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 J2533 1 2 3 4 5 6 7 8 9 10 J2532 10 9 8 7 6 5 4 3 2 1
J2025
3 2 1 2 1
J2024
3 2 1
J2022 J2023
3 2 1
5 4 3 2 1 J2021
J2020
5 4 3 2 1
J2019
1 2
3 2 1
J2034
1 2 3 4 5 6
3 2 1
Pre-Registration
Sensor
Cassette 1
Pickup
Sensor
Cassette 1
Paper
Sensor
Cassette 1
Paper Level
Sensor B
Cassette 1
Paper Level
Sensor A
S5 S1 S2 S4 S3
M3
SL1
Pickup Solenoid Cassette 1
Pickup Motor
CL CL CL CL
CL1 CL3
Registration
Clutch
Developing
Cylinder
Clutch
CL4
Duplex Feed
Clutch
CL2
Manual Feed
Pickup Clutch
S12 S11
SL3
No.1 Delivery
Sensor
No.1 Delivery
Full Sensor
No. 1 Delivery
Reversal Solenoid
DC Controller PCB (3/4)
Enviorment Sensor
Front Cover
Open/Closed
Sensor
HU1 S18
Cassette Size
Detection Switch 1
SW6
Cassette Size
Detection Switch 2
SW7
�
F-9-209
第358页
vii
vii
一般电路图 (� ��
TP
N.C.
N.C.
TH_DETECT*
L-GND
SUB1_TH
L-GND
MAIN_TH
L-GND
FIX_OUT_SNS
L-GND
+5R
P-GND
+24R
L-GND
FIN_DL_RESET
FIN_ENABLE
FIN_BIT
L-GND
L-GND
OP2_M2_CLK
L-GND
L-GND
L-GND
+5R
RESET*
OP1_M1_CLK
L-GND
OP1_EX_CLK
L-GND
OP1_EX_SEND
OP1_EX_LOAD
+5R
H2
N.C.
N.C.
COM
H1
N.C.
N.C.
N.C.
FIN_TxD
L-GND
FIN_RxD
FIN_MODE
L-GND
L-GND
+24R
P-GND
L-GND
OP2_READY
RESET*
OP2_M1_CLK
OP2_EX_CLK
OP2_EX_SEND
OP2_EX_LOAD
L-GND
+24R
OP1_READY
L-GND
P-GND
P-GND
+24R
L-GND
L-GND
+3.3R
EXIT2_DETECT*
M_STANDBY*
REVERSE_M_I0
REVERSE_M_I1
REVERSE_M_CLK
REVERSE_M_CWCCW
EXIT2_SNS
EXIT2_FULL_SNS
REVERSE_SNS
L-GND
GND
ESS
OP2_DETECT
OP1_DETECT
N.C.
+24VR2
GND
+5R
P-GND
N.C.
N.C.
EXIT2_SL_ON
REVERSE_SL_ON
6 5 4 3 2 1
J9912
2 1
J9916
2 1
J113A
2 1
J113B
1 2
J1102
2 3 4 5 1
J1104
2 1
J9913
1 2
J704
1 2
J9909
1 2
J221
11 10 9 8 7 6 5 4 3 2 1
J214
6 5 4 3 2 1
9 8 7 6 5 4 3 2 1
1
2
2
1 1 2 3 4 5 6
J2063
6 5 4 3 2 1
6 5 4 3 2 1
J2510
ET1
2 1
J9914
2 1
J703
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
J2504
2 3 1
J2505 2 3 1
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J220
11 10 9 8 7 6 5 4 3 2 1 J9910
11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11
J224
J9908
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11
J226
ET6
ET5
ET4
ET3
6 5 4 3 2 1
J9911
3 2 1
J110
7 6 5 4 3 2 1
J1106
J9915
1 2
J222
1 2
J9907
1 2 J2101
3 2 1
J109
2 1 J2100 MT5 MT6
1 2
J9915ET2
1 2 3
J1105
3 2 1
J701
1 2
TP1
MT4
MT8
MT3 UNIT1
1 2
MT2
2 1
MT7
1 2 3 J2046 1 2 3
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J223
1 2 3 4 5 6 7 8 9
to Reader Heater
Heater PCB
(2/2)
to Cassette Heater
H2
H1
Fixing Heater 2
Fixing Heater 1
Power Supply
PCB (3/3)
Option Power
Supply PCB
Finisher Controller PCB TH2 TH1
Fixing Main S19
Thermistor
Fixing Sub
Thermistor Fixing Outlet Sensor
DC Controller PCB (4/4)
to 2 Way Unit
to Cassette 2 to Cassette 1
�
F-9-210
第359页
viii
viii
一般电路图 (5/7��
P S P S
P S P S P S
P S P S
M
+5V
SIZE1
GND
SIZE0
GND
+5V
GND
SIZE2
+5V
A
B
/A
Vout3
LED_B2
LED_G2
LED_R2
ADF_SENS
SIZE_W1
SIZE_L2
+24V
+24V
DOUT7
DOUT6
DOUT5
DOUT4
DOUT3
DOUT2
DOUT1
DOUT0
EXIT
+5V
FANON
FANLOCK
+5V
GND
SIZE0
+5V
SIZE1
GND
+5V
SIZE2
GND
+5V
SIZE3
GND
+3.3V
GND
CVR_SENS0
+3.3V
GND
RMOT_A
RMOT_A
RMOT_B
RMOT_B
RMOT_IA
RMOT_IB
KMOT_A
KMOT_A
KMOT_B
KMOT_B
KMOT_IA
KMOT_IB
RK_ON1
STAMP
LAST
SIZE_W2
SIZE_L1
REG
DES
EXIT
EMPTY
GND
+3.3R
GND
GND
GND(Analog)
+24V
LED_B1
LED_G1
LED_R1
GND(Frame)
+3.3V
+3.3V
VREF
MODE
GND(Analog)
CLK(+)
CLK(-)
GND(Analog)
SP(+)
SP(-)
GND(Analog)
GND(Analog)
Vout2
GND(Analog)
Vout1
GND(Analog)
Vout0
GND(Analog)
+24V
GND(Frame)
RTP1APWM
RTP1A
GND
GND
*RTP1A
RTP1B
*RESET
*RTP1B
COVER_SENS0
SIZE_SENS_ON
GND
RTP1BPWM
GND
HP_SENS
SIDATAO
SIDATAI
SILOAD
SICLK
GND
GND
*HSYNCI
*VSYNC
GND
GND
KMOT_IB
GND
REG
EMPTY
STAMP
GND
*KMOT_B
KMOT_IA
KMOT_B
*KMOT_A
SVCLKSVCLK+
LAST
GND
KMOT_A
DES
GND
GND
+3.3V
/B
CVR_SENS1
J504
J505
HP_SENS
GND
+3.3V
ADF_COVER
(CN1) (CN2) (CN10) (CN12)
6 5 4 3 2 1
6 5 4 3 2 1
J557
1 2 3 4 5 6
J0557
1 2 3
J0587
1 2 3 4 5 6 7 8
J00563
3 2 1
J0573
3 2 1
J0583
8 7 6 5 4 3 2 1
J0563
1 2 3 4 5 6 7 8
J563
1 2 3 4 5 6
J555
3 2 1
J573
1 2 3
4 3 2 1
J8151
1 2 3 4
J559
1 2 3 4 5 6
J579
16 18 20 24 26 28 30 32 34
1
2
3
4
5
6
7
8
9
10
11 13 15 17 19 21 23 25 27 29 31 33
12 14 22
J554
1 2 3
J584
3 2 1
J564
12 11 10 9 8 7 6 5 4 3 2 1
J561
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J582
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J562
14 12
15 13 11
10
9
8
7
6
5
4
3
2
1
J308
3 2 1
J556
1 2 3 4
J552
1
2
3
4
5
6
7
8
9
10
11 13 15
12 14
J553
22 14 12
33 31 29 27 25 23 21 19 17 15 13 11
10
9
8
7
6
5
4
3
2
1
34 32 30 28 26 24 20 18 16
J309
22 14 12
29 27 25 23 21 19 17 15 13 11
10
9
8
7
6
5
4
3
2
1
30 28 26 24 20 18 16
J558
16 18 20 24 26 28 30
1
2
3
4
5
6
7
8
9
10
11 13 15 17 19 21 23 25 27 29
12 14 22
J588
1 2 3
1 2 3
J576
3 2 1
1 2 3
J583
3 2 1
1 2 3
J577
3 2 1
J587
3 2 1 J585
1 2 3 1 2 3 J575
3 2 1
1 2 3
1 2 3 4
J580
1 2 3 4
J560
1 2 3 4 5 6 7 8 9 10 11 12
J581
3 2 1
1 2 3 1 2 3
S32
S33
Copyboard Cover
Open/Closed
Sensor (Rear)
Copyboard Cover
Open/Closed
Sensor (Front)
S34
S35
Original Size
Sensor 0
(INCH, AB/K, AB)
Original Size
Sensor 1
(INCH, AB/K, AB)
S34
S35
Original Size
Sensor 0 (INCH/A)
Original Size
Sensor 1 (A)
S31
CIS HP Sensor ADF Driver PCB
CIS
S36
S37
S36
Original Size
Sensor 2
(INCH/AB, AB/K,
AB, INCH/A)
Original Size
Sensor 3
Original Size
Sensor 2 (A)
M31
Scanner
Motor
Main Controller PCB (2/3)
Reader Relay PCB (2/2)
�
F-9-211
第360页
ix
ix
一般电路图 (� ��
FM4-3342
FM4-3341 GND
+5V
CCVI CP ENB
CCVI KYU COUNT
CCVI CL BW L USB A
USB(H)
J8103 J8110
SDcard
J8104
USB(D)
J8111
LAN
Battery
(-)
(+) Secondary 2 1
N.C.
GND
GND
GND
VH(+)
RX_IN
TX_OUT
SNOOP
+12V
AGND
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
J1 FFC
+5V
GND
+3.3V
CIVS
N.C.
DCLIM
SRD
PRD
HRD
CMLD
CAIDD
LPRD
CI1
CI2
N.C.
HOOK1
HOOK2
LPL1
LPL2
IPSEL
+5V
1
VH(-)
CT1
CT2
T2
N.C.
L1
L2
T1
1 2
GND
GND
CARD_READER_TX
CARD_READER_COUNT
B_CRDY
C_CRDY
B_PRDY
C_PRDY
COIN_TX
COIN_RX
VOUT1
VOUT2
GND
VCC(5Vor3.3V)
GND
J8149
J8103
GND
J8124 21 19 17 15 13 11 9 7 5 3 1 J8127 22 20 18 16 14 12 10 8 6 4 2
J2
USB
USB(H)
+24V
GND
CICNT_OUT
CARD_READER_RX
CCVI LARGE SMALL B
CCVI OPTION
+5V
GND
+24V
MODEM PCB
1 2 3 4 5 6 7
J8117
1 2 3 4 5 6 7
J9904
J2571 1 2 3 4 5
1 2 3 4 5
J9901
1 2 J8134
1 2 3 4
J001
1 2
J002
11 10 9 8 2 3 4 5 6 1 7
J0002
1 2
J8140
2
1
9 8 2 3 4 5 6 1 7
J8118
3 2 1
J8146
1 2 3 4 5 6 7
J004
6 5 4 3 2 1
J8147
1 2 3 4 5 6
J02
1 2 3 4 5 6 7
J3
2 1
J4
2 3 1
J003
1 2
J9999
1 2
J112
SP1
MODEM PCB
Modular
PCB
NCU PCB
Main Controller PCB (3/3)
Speaker (Option)
to Power Supply PCB
Card Reader
to Coin Vendor
Control Interface
Cable
USB hub PCB
FAX BOX
�
F-9-212
第361页
一般电路图 (7/7��
SOLDER
K-DGT3
K-DGT4
K-DGT5
K-DGT6
K-RTN2
K-RTN3
K-RTN4
L-DGT3
L-DGT4
POWER-LED
K-DGT0
K-DGT1
K-DGT2
K-RTN0
L-DGT0
L-DGT1
L-DGT2
L-RTN0
ESS-KEY
VLCG
1 2 3
2 4 6 8 10 12 14
1 3 5 7 9 11 13
J4
2 3
1 2
1 3 5 7 9 11 13 15 17 19 21 23
2 4
1 3
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
J3
2 4 6 8 10 12 14 16 18 20 22 24
25
26
27
J6
J5
J7
BKLT_ON*
J1
J955
P-GND
K-DGT7
K-RTN1
L-DGT5
L-RTN1
VLCD
-24VEE
+5R
TTP-L
TTP-D
TTP-R
TTP-U
J1
1
1 2 3 4
SOLDER
DOFF*
N.C.
YD
LP
XSCL
+5R
L-GND
-24VEE
D0
D1
D2
D3
-24VEE
VLCD
Key Top PCB Assembly
Contorol Panel
1/4 Inverter PCB
Control Panel CPU PCB
to Main Controller PCB
LCD
Touch Panel
CCFL
�
F-9-213
第362页
xi
xi
一般电路图 (250 �� � ���� �� 页第1纸盒类型 ��
一般电路图 (� �� +24U_LOCK
GND
GND
+24V
+24V
DETECT
ECO_DOUT
+5VR
GND
1
GND
FRAM_WP
SPD_CLK
SPD_DAT
2 3
GND
GND
ESS1
POLYGON_M_FG*
POLYGON_M_ACC*
P_GND
GND
UI_TXD
GND
UI_RXD
QVGA_LCDEN
QVGA_STARTP
+3.3V
UI_SOFTSW*
BKLTON
QVGA_LATCHP
RESET_UI*
+3.3R
GND
+5R
GND
+5R
GND
QVGA_XCLK*
QVGA_UD0
QVGA_UD1
QVGA_UD2
QVGA_UD3
GND
POLYGON_M_DEC*
L_GND
DDI_ITOP_OUT*
IMG1L_IMAGE_END*
L_GND
IMG1L_TXD
IMG1L_RXD
L_GND
DDI_LIVEWAKE*
DDI_PI0
DDI_DOWNLOAD*
IMG_SYS_RST*
L_GND
DDI_RESET*
DDI_POWER*
DDI_CPRDY*
DDI_PPRDY*
L_GND
DDI_CTS*
DDI_RTS*
DDI_TXD
DDI_RXD
L_GND
DDI_PPRTST*
LASER_DETECT*
HAND_SET*
POLYGON_M_BD*
L_GND
+24R
GND
+5VR
+5VC
+3.3V
+24VR
GND
+3.3V
GND
GND
ECO_DIN
GND
ECO_SCK
ECO_CS
GND
+3.3V
DETECT
GND
CTRL0_2
CTRL0_1
CTRL0_0
PWM
GND
+5V
GND
BD
+3.3V
+24VR
P-GND
+24R
P-GND
+5R
L-GND
GND
DATA_C+
DATA_CGND
DATA_D+
DATA_D1 2 3 4 5 6 7 8
J601
1 2 3 4 5 6 7 8 9 10 11 12 13 14
J8143
6 5 4 3 2 1
J201
2
4 3
1
SW4
1
2
3
SW2
1 2 3
J2
1 2 3 4 5 6 7
J602
13 12 11 10 9 8 7 6 5 4 3 2 1
J8142
2 3 1
J106
1 2 3 4 5 6 7 8
J9903
1 2 3 4 5 6
J8115
1
2
3
J2000
11 10 9 8 7 6 5 4 3 2 1
J104
11 10 9 8 7 6 5 4 3 2 1
J8125
2 1
J1101
SOLD6 SOLD7
SOLD4 SOLD5
1 2 3
J108
1 2
J107
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 11
J8112
3
2
1
1 2 3 4 5 6
J0001
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J0003
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
1
J8114
2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 11
J210
5 4 3 2 1
J1
1 2 3 4 5
J208
1 2 3 4 5 6 7 8
J8116
2 3 4 1 J551
1 4 3 2
J105 6 5 4 3 2 1
J103
Main Controller PCB (1/3)
Laser Scanner Unit
DC Controller
PCB (1/4)
Power Supply
PCB (1/3)
Control Panel CPU PCB (1/2)
Soft-ID
PCB
Counter
ROM
PCB
Reader Relay
PCB (1/2)
Heater PCB
(1/2)
Front Door Switch
Enviorment Switch
�
F-9-214
第363页
xii
xii
一般电路图 (� ��
M
M
SL
M
M
2 1
1 2 3 4
3
HOPPER_M_LOCK*
BOTTLE_M_LOCK*
FIX_M_FG*
GND
FIX_M_ACC*
FIX_M_DEC*
MAIN_M_FG*
MAIN_M_DEC*
MAIN_M_ACC*
GND
GND
N.C.
CHRG_AC_CTRL
DEV_AC_ON*
1 2 1
P-GND
3 2 1 3 2 1
1 2 3
PSU_DETECT1*
PSU_DETECT2*
ZERO_CROSS
RELAY_DRIVE*
HEATER1_ON*
HEATER2_ON*
PSU_FAN_ON
P-GND
PSU_FAN_LOCK*
ENV_HEATER_PRINT*
L-GND
DIS_CTRL
FIX_CTRL
TR_CC_CTRL
TR_CHG
HVT_ENB
L-GND
+3.3R
P-GND
P-GND
FAN_R_LOCK*
FAN_R_ON
FAN_F_LOCK*
P-GND
FAN_F_ON
MP_SL_ON
+24R
MP_PAPER_SNS
L_GND
+5R
MP_WIDE_SNS
L_GND
+5R
L_GND
+5R
LOOP_A_SNS
L_GND
WASTE_TONER_FULL_SNS
L_GND
+5R
TONER_COVER_SNS
L-GND
+5R
+5R
L-GND
+24R
DOOR_MSW
DC_CLK
TR_P_DRV
FIX_N_DRV
CHRG_DC_CTRL
DEV_DC_CTRL
CHRG_I_SNS
CHRG_AC_DRV
CHRG_DC_ON
DEV_DC_ON
TR_N_DC_ON
DIS_DC_ON
N.C.
P-GND
HOPPER_M_ON
HOPPER_LEVEL_SNS
P-GND
BOTTLE_M_ON
L-GND
+24R
DEVELOP_LEVEL_SNS
3 2
FREE
1 2 3 4
XR
P_POWER_ESS2
+24U_LOCK
+24U_LOCK
+24U_LOCK
DEV_AC_DRV*
+24U_LOCK
+24U_LOCK
DUPLEX_SNS
J2590
3 2 1
1 2 3
J2506
1 2
J2008
7 6 5 4 3 2 1
M1
3 2 1 J1103
8 7 6 5 4 3 2 1
J2561 1 2 3 4 5 6 7 8
1 2
M6
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J207
1 2 3 J2016 1 2 3 J2014
4 3 2 1 J2015
4 3 2 1 J2013
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
J204
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J301
1 2 3 4 5 6 7 8
J202
8 7 6 5 4 3 2 1
J101
1 3
S9
2 J2007
1 2 3
1 2 3
1 2 3 J2009 1 2 3 J2010
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 J2006
1 2 3 J2005 1 2 3 J2004
S6
1 2 3
FAN6
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J206
J2501 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
1 2 3 4 5
J205
S8
S7
2 1
SL2
3 2 1
J2003
3 2 1
FAN4
3 2 1
FAN3
1 2 3 J2011 1 2 3 J2012
9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9
J2502
1 2
M7
S17 S16
1 2 3 4 5 6 7 8 9 10 11 12 13
J203
7 6 5 4 3 2 1
J2002
5 4 3 2 1
M2
5 4 3 2 1
J2001
DC Controller PCB (2/4)
HVT PCB
Power Supply
PCB (2/3)
Power Supply
Cooling Fan
Fixing Motor Main Motor
Hopper Motor Sub Hopper
Toner Sensor
Bottle Motor
Developing Unit
Toner Sensor
Waste Toner
Full Sensor
Toner Cover
Open/Closed
Sensor
Exhaust Fan
(Rear)
Exhaust Fan
(Front)
Manual Feeder
Paper Sensor
Manual Feed
Pickup Solenoid
Manual Feeder
Paper Size Sensor
Duplex Feed
Sensor
Loop Sensor
to Heater PCB
�
F-9-215
第364页
xii
xii
Appendix > General Circuit Diagram > General Circuit Diagram (250-sheet 1st cassette type) > General Circuit Diagram (3/7)
Appendix > General Circuit Diagram > General Circuit Diagram (250-sheet 1st cassette type) > General Circuit Diagram (3/7)
■ General Circuit Diagram (3/7)
SL
CL CL CL CL
SL
L-GND
REGIST_SNS
N.C.
+24R
2 1
EXIT1_SNS
L-GND
+5R
EXIT1_FULL_SNS
L-GND
+5R
1
C_SIZE_L4
C_SIZE_L3
L-GND
C_SIZE_L2
C_SIZE_L1
C_SIZE_W4
C_SIZE_W3
L-GND
C_SIZE_W2
C_SIZE_W1
+24R
CST_FEED_SL_ON
1 2
CST_MP_CL_ON
1 2 1 2 1 2
ENV_SNS_DETECT*
ENV_SNS_CLK
L-GND
ENV_SNS_DATA
+3.3R
L-GND
+5R
L-GND
DOOR_SNS
+5R
+5R
L-GND
CST_PAPER_SNS
+24R
REGIST_CL_ON
+24R
SLEEVE_CL_ON
+24R
+24R
DUPLEX_CL_ON
N.C.
N.C.
N.C. EXIT1_SL_ON
2 3 J2025 3 2 1
1 2
SL1
2 1
J225
1 2 3 4 5
J2534 1 2 3 4 5
J2536 5 4 3 2 1 5 4 3 2 1
8 7 6 5 4 3 2 1
J213
1 2 3 4 5 6 7 8 9 10 11
J212
1 2 3
J2545
3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
J211
1 2 3 4
J2017
1 2 3 4 5 6 7 8 9
J209
3 2 1
S18
3 2 1
J2018
8 7 6 5 4 3 2 1
J299
J2029
2 1
J2028
2 1
J2027
2 1
1 2
CL2
1 2
CL3
1 2
CL1
2 1
J2432
1 2
CL4
J2535 1 2 3 4 5
5 4 3 2 1
3 2 1 J2022
5 4 3 2 1
J2020
5 4 3 2 1
J2019 S2
1 2 3 J2033 1 2 3 J2032
S12 S11 2 1
SL3
1 2 J2433
J2034 3 2 1
S5
DC Controller PCB (3/4)
Environment Sensor
Front Cover
Open/Closed
Sensor
Pre-Registration
Sensor
Cassette 1 Paper
Sensor
Pickup Solenoid
Registration
Clutch
Developing
Cylinder
Clutch
Manual Feed
Pickup Clutch
Duplex Feed
Clutch
No.1 Delivery
Sensor
No.1 Delivery
Full Sensor
No. 1 Delivery
Reversal Solenoid
Cassette Size
Detection Switch 1
SW6
Cassette Size
Detection Switch 2
SW7
2 1
J702
Option Power
Supply PCB
(1/2)
F-9-248
第365页
xiv
xiv
一般电路图 (� ��
TP
N.C.
N.C.
TH_DETECT*
L-GND
SUB1_TH
L-GND
MAIN_TH
L-GND
FIX_OUT_SNS
L-GND
+5R
P-GND
L-GND
OP2_M2_CLK
L-GND
L-GND
L-GND
+5R
RESET*
OP1_M1_CLK
L-GND
OP1_EX_CLK
L-GND
OP1_EX_SEND
OP1_EX_LOAD
+5R
L-GND
FIN_DL_RESET
FIN_ENABLE
FIN_BIT
L-GND
N
N
H
H
H2
N.C.
VH
N
H
N.C.
COM
H1
N.C.
N.C.
N.C.
FIN_TxD
L-GND
FIN_RxD
FIN_MODE
L-GND
L-GND
P-GND
L-GND
OP2_READY
RESET*
OP2_M1_CLK
OP2_EX_CLK
OP2_EX_SEND
OP2_EX_LOAD
L-GND
+24R
P-GND
OP1_READY
L-GND
N.C.
P-GND
P-GND
+24R
L-GND
+5U_SNS
L-GND
+3.3R
EXIT2_DETECT*
M_STANDBY*
REVERSE_M_I0
REVERSE_M_I1
REVERSE_M_CLK
REVERSE_M_CWCCW
EXIT2_SNS
EXIT2_FULL_SNS
REVERSE_SNS
L-GND
GND
ESS
OP2_DETECT
OP1_DETECT
N.C.
+24VR2
GND
+24S_ACC
+24S_ACC
N.C.
N.C.
EXIT2_SL_ON
REVERSE_SL_ON
6 5 4 3 2 1
J9912
2 1
J9916
2 3 4 5 1
J1104
2 1
J9913
1 2
J9909
1 2
J221
2 1
J113A
2 1
J1113B
1 2
J1102
11 10 9 8 7 6 5 4 3 2 1
J214
6 5 4 3 2 1
9 8 7 6 5 4 3 2 1
1
2
2
1
1 2 3 4 5 6
J2063 6 5 4 3 2 1
6 5 4 3 2 1
J2510
1 2
J704
ET1
2 1
J9914
2 1 J703
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 J2504
2 3 1 J2505 2 3 1
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J220
11 10 9 8 7 6 5 4 3 2 1
J9915
J9910
11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11
J224
J9908
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11
J226
ET6
ET5
ET4
ET3
6 5 4 3 2 1
J9911D
3 2 1
J110
7 6 5 4 3 2 1
J1106
1 2
J222
1 2
J9907
1 2 J2101
3 2 1
J109
2 1 J2100 MT5 MT6
1 2
J9915ET2
1 2 3
J1105
3 2 1
J701
1 2
TP1
MT4
MT8
MT3 UNIT1
1 2
MT2
2 1
MT7
1 2 3 J2046
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J223
1 2 3 4 5 6 7 8 9
Option Power
Supply PCBH2
H1
TH2
TH1
S19
DC Controller PCB (4/4)
Power Supply
PCB (3/3)
Fixing Main
Thermistor
Fixing Sub
Thermistor Fixing Outlet Sensor
Fixing Heater 2
Fixing Heater 1
Finisher Controller PCB
Heater PCB
(2/2)
to Cassette Heater
to Cassette 2 to Cassette 1
to 2 Way Unit
to Reader Heater
�
F-9-217
第366页
xv
xv
一般电路图 (5/7��
P S P S
P S P S P S
P S P S
M
+5V
SIZE1
GND
SIZE0
GND
+5V
GND
SIZE2
+5V
A
B
/A
Vout3
LED_B2
LED_G2
LED_R2
ADF_SENS
SIZE_W1
SIZE_L2
+24V
+24V
DOUT7
DOUT6
DOUT5
DOUT4
DOUT3
DOUT2
DOUT1
DOUT0
EXIT
+5V
FANON
FANLOCK
+5V
GND
SIZE0
+5V
SIZE1
GND
+5V
SIZE2
GND
+5V
SIZE3
GND
+3.3V
GND
CVR_SENS0
+3.3V
GND
RMOT_A
RMOT_A
RMOT_B
RMOT_B
RMOT_IA
RMOT_IB
KMOT_A
KMOT_A
KMOT_B
KMOT_B
KMOT_IA
KMOT_IB
RK_ON1
STAMP
LAST
SIZE_W2
SIZE_L1
REG
DES
EXIT
EMPTY
GND
+3.3R
GND
GND
GND(Analog)
+24V
LED_B1
LED_G1
LED_R1
GND(Frame)
+3.3V
+3.3V
VREF
MODE
GND(Analog)
CLK(+)
CLK(-)
GND(Analog)
SP(+)
SP(-)
GND(Analog)
GND(Analog)
Vout2
GND(Analog)
Vout1
GND(Analog)
Vout0
GND(Analog)
+24V
GND(Frame)
RTP1APWM
RTP1A
GND
GND
*RTP1A
RTP1B
*RESET
*RTP1B
COVER_SENS0
SIZE_SENS_ON
GND
RTP1BPWM
GND
HP_SENS
SIDATAO
SIDATAI
SILOAD
SICLK
GND
GND
*HSYNCI
*VSYNC
GND
GND
KMOT_IB
GND
REG
EMPTY
STAMP
GND
*KMOT_B
KMOT_IA
KMOT_B
*KMOT_A
SVCLKSVCLK+
LAST
GND
KMOT_A
DES
GND
GND
+3.3V
/B
CVR_SENS1
HP_SENS
GND
+3.3V
ADF_COVER
(CN1) (CN2) (CN10) (CN12)
J563
J557
6 5 4 3 2 1
6 5 4 3 2 1
J557
1 2 3 4 5 6
J0557
1 2 3
J0587
1 2 3 4 5 6 7 8
J00563
3 2 1
J0573
3 2 1
J0583
8 7 6 5 4 3 2 1
J0563
1 2 3 4 5 6 7 8
J563
1 2 3 4 5 6
J555
3 2 1
J573
1 2 3
4 3 2 1
J8151
1 2 3 4
J559
1 2 3 4 5 6
J579
16 18 20 24 26 28 30 32 34
1
2
3
4
5
6
7
8
9
10
11 13 15 17 19 21 23 25 27 29 31 33
12 14 22
J554
1 2 3
J584
3 2 1
J564
12 11 10 9 8 7 6 5 4 3 2 1
J561
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J582
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J562
14 12
15 13 11
10
9
8
7
6
5
4
3
2
1
J308
3 2 1
J556
1 2 3 4
J552
1
2
3
4
5
6
7
8
9
10
11 13 15
12 14
J553
22 14 12
33 31 29 27 25 23 21 19 17 15 13 11
10
9
8
7
6
5
4
3
2
1
34 32 30 28 26 24 20 18 16
J309
22 14 12
29 27 25 23 21 19 17 15 13 11
10
9
8
7
6
5
4
3
2
1
30 28 26 24 20 18 16
J558
16 18 20 24 26 28 30
1
2
3
4
5
6
7
8
9
10
11 13 15 17 19 21 23 25 27 29
12 14 22
J588
1 2 3
S31
1 2 3 J576
3 2 1
1 2 3
J583
3 2 1
SR37
1 2 3
J577
3 2 1
J587
3 2 1 J585
1 2 3 1 2 3 J575
3 2 1
1 2 3
1 2 3 4
J580
1 2 3 4
J560
1 2 3 4 5 6 7 8 9 10 11 12
J581
3 2 1
1 2 3 1 2 3
M31
CIS
Main Controller PCB (2/3)
Scanner
Motor
Reader Relay PCB (2/2)
ADF Driver PCB
CIS HP Sensor
S34
Original Size
Sensor 0 (INCH/A)
S35
Original Size
Sensor 1 (A)
S34
Original Size
Sensor 0
(INCH, AB/K, AB)
S35
Original Size
Sensor 1
(INCH, AB/K, AB)
S32
Copyboard Cover
Open/Closed
Sensor (Rear)
S33
Copyboard Cover
Open/Closed
Sensor (Front)
S36
Original Size
Sensor 2
(INCH/AB, AB/K,
AB, INCH/A)
S37
Original Size
Sensor 3
S36
Original Size
Sensor 2 (A)
�
F-9-218
第367页
xvi
xvi
一般电路图 (� ��
USB(H)
J8103 J8110
SDcard
J8104
USB(D)
J8111
LAN
Mi2
Battery
(-)
(+) Secondary
J8124
2 1
N.C.
GND
22 20
21 19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
GND
GND
VH(+)
RX_IN
TX_OUT
SNOOP
+12V
AGND
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
J1
+5V
GND
+3.3V
CIVS
N.C.
DCLIM
SRD
PRD
HRD
CMLD
CAIDD
LPRD
CI1
CI2
N.C.
HOOK1
HOOK2
LPL1
LPL2
IPSEL
+5V
1
VH(-)
CT1
CT2
T2
N.C.
L1
L2
T1
1
1 2
GND
GND
GND
CARD_READER_RX
CARD_READER_TX
CARD_READER_COUNT
+5V
B_CRDY
C_CRDY
B_PRDY
C_PRDY
COIN_TX
COIN_RX
VOUT1
VOUT2
GND
VCC(5Vor3.3V)
GND
GND
CCVI_OPTION
CCVI_CL_BW_L
CCVI_KYU_COUNT
CCVI_CP_ENB
+5V
J8149
J8103
Mi2
GND
CCVI_LARGE_SMALL_B
J2
USB(H)
USB
CICNT_OUT
+24V
GND
FFC
J8127
+24V
1 2 J8134
1 2 3 4
J001
1 2
J002
11 10 9 8 2 3 4 5 6 1 7
J0002 1 2 3 4 5 6 7
J9904
1 2 3 4 5 6 7
J8117
1 2
J8140
2
1 SP1
9 8 2 3 4 5 6 1 7
J8118
1 2 3 4 5
J9901
1 2 3 4 5
J8119
3 2 1
J8146
1 2 3 4 5 6 7
J004
6 5 4 3 2 1
J8147
1 2 3 4 5 6
J02
1 2 3 4 5 6 7
J3
2 1
J4
2 3 1
J003
1 2
J9999
1 2
J112
MODEM PCB
Modular
PCB
NCU PCB
Main Controller PCB (3/3)
Speaker (Option)
to Power Supply PCB
Card Reader
to Coin Vendor
Control Interface
Cable
USB hub PCB
FAX BOX
�
F-9-219
第368页
xvii
xvii
一般电路图 (7/7��
SOLDER
K-DGT3
K-DGT4
K-DGT5
K-DGT6
K-RTN2
K-RTN3
K-RTN4
L-DGT3
L-DGT4
POWER-LED
K-DGT0
K-DGT1
K-DGT2
K-RTN0
L-DGT0
L-DGT1
L-DGT2
L-RTN0
ESS-KEY
VLCG
1 2 3
2 4 6 8 10 12 14
1 3 5 7 9 11 13
J4
2 3
1 2
FFC
1 3 5 7 9 11 13 15 17 19 21 23
2 4
1 3
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
J3
2 4 6 8 10 12 14 16 18 20 22 24
25
26
27
J6
J5
J7
BKLT_ON*
J1
J955
P-GND
K-DGT7
K-RTN1
L-DGT5
L-RTN1
VLCD
-24VEE
+5R
TTP-L
TTP-D
TTP-R
TTP-U
J1
1
1 2 3 4
SOLDER
DOFF*
N.C.
YD
LP
XSCL
+5R
L-GND
-24VEE
D0
D1
D2
D3
-24VEE
VLCD
Key Top PCB Assembly
Contorol Panel
1/4 Inverter PCB
Control Panel CPU PCB
to Main Controller PCB
LCD
Touch Panel
CCFL
�
F-9-220
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百万用户使用云展网进行图文电子书制作，只要您有文档，即可一键上传，自动生成链接和二维码(独立电子书)，支持分享到微信和网站！
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