Eiki LC-XNS2600 Service Manual page 68

A
TO IRIS
B
S6V
S3_3V
P5001
CON10_1.5MM
L5020
BLM21PG221SN1D 1
K4
L5019 K5 2
BLM21PG221SN1D
3
C
4
IRIS_CW
5
IRIS_STBY
6
IRIS_CLK 7
MOTOR_POWER
8
IRIS_RST
9
IRIS_DE
10
IRIS_DET
K1 K4
K9 K5
D
IRIS_DE
K10
K11
IRIS_CW
K12 IRIS_STBY
K13 IRIS_CLK
K14 GND
K15 MOTOR_POWER
K16
IRIS_RST
K17
IRIS_DET
E
F
G
P3007
ZH-10AB
3_3V_MCU
1 L3057
GND
2 BLM18BB331SN1D
3_3V_MCU 3
3_3V_MCU 4 L3058 BLM18BB331SN1D
READY_LED_A
BREADY_LED
5 L3059 BLM18BB331SN1D
BPOWER_LED POWER_LED_A
6 L3060 BLM18BB331SN1D
BTEMP_LED 7
BLAMP_LED 8 L3062 BLM18BB331SN1D
BKEY2 R3044 4.7K TEMP_LED
H 9 L3063 BLM18BB331SN1D
BKEY1
10 L3064 BLM18BB331SN1D
BP_KEY
KEY2_A
KEY1_A
P_KEY_A
I
J
K
L
1 2 3
68
TO LAN Board
P5002
CON10_1.5MM
1
PW_UPDATA
2
3 PW_NET_H/L
4 NMCLR
R5059 1K
5 K22 PW_NMCLR R5031 X
6 K23
7
3_3V_LAN R5030 X
8 NET_INT
RJ45_DET
9
R4011 10R
10
R4012 10R
K18 PW_UPDATA
PW_NET_H/L
K19
K20 NMCLR
K21 PW_NMCLR
K22
K22
K23
K23
K24 GND
NET_INT
K25
K26
RJ45_DET
K27 3_3V_LAN
Key and LED
D3011
3_3V_MCU Power
RED&GREEN LED
R3261 220R
Q3042 R3267
L3070 2SC4617 4.7K
MMZ1608D301BTA00 D3039
D3010 D3038
Warning X
X R3266
R3263 10K
RED LED 100
D3041
R3265
X
180 Q3041
SW3001
R3270 2SC4617 R3269
DOMN Q3040 4.7K
6.8K
2SC4617
SW3002
UP
R3271 4.7K
SW3003
R3268
INPUT
3.3K
SW3004
MENU R3272 3.3K
C3155 D3034
0.1uF/16V X
SW3005
POWER KEY2_A
R3274 3.3K
C3154
0.1uF/16V D3035
C3150 C3151 KEY1_A
X
10uF/10V 0.1uF/16V
P_KEY_A R3276
C3153 D3040
0.1uF/16V X
1 H9
TP-TX
1 H10
TP-TX
1 H11
TP-TX
1 H12
TP-TX
1 H13
TP-TX
1 H14
TP-TX
1 H15
1 H17
TP-TX
TP-TX
1 H16
1 H18
TP-TX
TP-TX
4 5 6 7
R5045
Q5003
10K 2SC4617
OUTL C5050 R5044
2.2uF/10V 100
R5042
R5043
3.3K
10K
D4003
1SS400TE61
P_LAN_FAIL
S3_3V_LAN R5040
Q4002 L4002 10K
TPC6113 BLM21PG221SN1D
3_3V_LAN
OUTR C5049
2.2uF/10V
R4058
R5036
10K
10K
RXD_LAN
TXD_LAN
3_3SDA
R4005
1K
R4007
3_3SCL Q4001 C4003
1uF/10V 10K
ON_3_3V_LAN
2SC4617
R4006
C4004
10K
4.7uF/16V
AAUDIO_OUT
OUTR
8.2K
AGND
PC_R
C5018
1uF/16V
READY_LED_A
C5019 1uF/16V
HDMI_R
D3037 1SS400TE61 READY_LED_MCU
D3036 1SS400TE61
READY_LED_PW VIDEO_R
C5020
D3032 1SS400TE61 POWER_LED_MCU
1uF/16V
D3033 1SS400TE61
POWER_LED
POWER_LED_A
TEMP_LED
C5072
KEY2
R3273
10K
VIDEO_L
C5073
KEY1
R3275 HDMI_L
10K C5048
1uF/16V
PC_L
C5052
1uF/16V
1K P_KEY
R3278
10K
R5021
0/0.25W
1 H1
TP-TX
1
H2
AGND
TP-TX
1
H3
R5035
0/0.25W
TP-TX
1
H4
TP-TX
AGND
1
H5
TP-TX
1
H6
R5022
0/0.25W
TP-TX
1 H7
TP-TX
AGND
1 H8
TP-TX
R5023
0/0.25W
AGND
8 9 10
AUDIO POWER Supply
L4024
L5002
AVDD PIO105-680L
BLM21PG221SN1D
S16V
C4079 C4077
L5010 LQM21PLR47MGC C5002 C4076
0.1uF/25V 0.1uF/25V
100uF/25V 100uF/25V
C5070
100uF/25V
C5068
0.1uF/25V
R5041
S3_3V
1K
R5009
47K
R5052
Q5008
AUDIO_POWER
2SC4617
4.7K
C5061 C5062
0.1uF/16V 0.1uF/16V
R5039
Q5002 C5005
4.7nF/50V
2SC4617
100
AAUDIO_OUT
R5010
R5038
15K
1K
R5037
3.3K
AUDIO AMP
R5090 0
C5047 0.47uF/16V
R5091
x
AGND
10uF/25V
C5055
AGND
C5039 AGND
0.47uF/16V C5042
AGND
AGND
2.2uF/16V
C5044 C5051
1uF/25V 0.1uF/16V
C5071
R5070
68nf/16V
C5027
68nf/16V
C5029
470PF/16V 13
RT
14
INR1
15
INR2
16
INR3
17
INR4
18
OE
PTC£¬ PT2830
PT2830
0.22uF/10V 19
INL4
AGND
20
INL3
1uF/16V
21
INL2
22
INL1
23
LT
24
LB2
C5021
470PF/16V
C5060
C5012 0.47uF/16V
C5017 1uF/16V
68nf/16V
R5071
8.2K
R5080 x
Q5006
R5081 2SC4617
0
R5050 1K
SD_MCU
AGND
AGND
AGND
AGND AGND
11 12 13
A
B
IC5002
LV1482SN
8 1 C5006 10nF/25V
SS BS
7 2
EN IN
L5004 10uH£¬ 2.3A
6 3
COMP SW AVDD
C5003 C5004 C5008
5 4 10uF/16V
FB GND 10uF/16V X
R5007
0.923V 23.2K£¬ 1%
9 C5009
X
R5005
13K£¬ 1%
C
R5011
3.3K
D
E
AVDD
C5056
470uF/25V
AGND
L5008
F
33UH
K30
K30A
K31
K31A
C5016
0.47uF/16V
IC1202
P5003
L5011 K30A
MCM-7060F-301 1
2
48 K31A
G
PVDD 3
AGND
47
PGND
C5015
0.47uF/16V
46
PGND
AGND
AGND
45
PVDD
44 L5003
OUTRN
33UH
H
43
OUTRN
42
OUTLN
41 C5010 1nF/50V
OUTLN
40
PVDD
39
PGND
I
AGND
38
PGND
37
PVDD
PT2830
AGND
C5011
1nF/50V J
AGND
10K R5051
S5V
K
L
14 15 16