-69-
Troubleshooting
No Power (Power supply)
S6V
S16V
35
146
347
348
346
61
62
63
4
149
A[0-7]
D[0-7]
IC5532
D5532
PF_12V_FILTER
IC_RESET
ON_1.8V
ON_12V
POWER_SW_LA
N
SW_3.3V_KS
SW_1.8V_KS
SW_2.5V_KS
SW_2.5VGAM
247
SW_1.8VGAM
437
SW_3.3VGAM
PF_S1.2V_F
RT
48
ON_12
V
PF_5V_MAIN
64
P_
FA
IL_LAN
PF_S5V_MAI
N
PF_FN909
232
PF_S-6V_
AV
11
2
PF_3.3V_AD
56
PF_1.2VS1
185
PF_1.0V_GAM
235
PF_1.8V
A_A
D
55
PF_1.8VD_AD
156
PF_3.3V_K
S
157
PF_2.5V_K
S
57
PF_1.8V_KS
191
PF_S5V
58
PF_3.3VS1
152
PF_3.3V_GAM
154
PF_2.5V_GAM
254
PF_1.8V_GAM
150
PF_15.5V_GAM
210
PF_5V_P
J
237
PF_9V_LNS
215
PF_15V_LNS
236
PF_6V_MAIN
234
PF_12V_FIL
TE
R
59
PF_S3.3V
291
PF_FN903
211
PF_FN902
22
7
PF_FN905
212
PF_FN904
147
PF_FN901
22
6
183
PF_FN906
K21A
K10A
A/V
SB_5V
SB_5V
12V
12V
30
32
S5V
S5V
40
K31A
K8Z
NETWORK JOINT
S6V
S6V
S3.3V
S3.3V
S5V
S5V
3
9
35
12V
IC3531
IC3511
IC3551
D592
PF_15.5V_GAM
SH15V_ON
15V_SHR
IC5542
D5545
PF_12V_FILTER
S3.3V
S12V
Q6612
D6604
PF_15V_LNS
IC_RESET
15V_LNS
Q6613
Q6611
D6676
PF_9V_LNS
IC_RESET
10VA
9V_LNS
Q6621 Q6622
R6677
IC6606
AUDIO I/O
PANEL, S/H
FILTER
LENS SHIFT
ZOOM, FOCUS
IC271
D276
PF_3.3V_AD
PF_1.8VA_AD
3.3V_AD
IC5611
Q8091
D5611
PF_S5V
S5V
IC3566
Q1404
Q1403
PF_2.5V_GAM
2.5V_DI
IC5860
S1.8VPWA
IC5852
S2.5V_USB
IC5842
S1.8VPWA
SW_3.3V_KS
IC2391
D2385
PF_3.3V_KS
3.3V_KS
S3.3VAA_KS
S3.3VAB_KS
SW_1.8V_KS
ON_1.8V
IC2371
R2380
PF_1.8V_KS
S3.3VPW
S3.3V_V33PH
S3.3VPWA
IC5851
Q6692
D6623
R8083
PF_5V_MAIN
IC5891
5V
S2.6VPW
S1.8VSK_KS
S1.8VAA_KS
S1.3VREF
1.8V_KS
SW_2.5V_KS
ON_3.3V
SW_2.5VGAM
IC3571
R842
PF_1.8V_GAM
1.8V_DDR
SW_1.8VGAM
IC1391
D2381
PF_2.5V_KS
S2.5VAA_KS
S2.5VAC_KS
S5VSI
S2.5VAB_KS
S3.3V0_FRT
S3.3V2_FRT
S3.3V1_FRT
1.0V_DI_C
1.0V_DDR
1.0V_DI_TX
1.0V_DI
S3.3V_FRT_AUX
S3.3V3_FRT
2.5V_KS
IC_RESET
Q6691
IC6609
D5621
PF_S3.3V
PF_1.2VS1
PF_3.3VS1
S3.3V
IC5291
1.2VSI
S1.2V_FRT_INT
R5882
R5291
PF_S1.2V_FRT
A/D
PW, 1.8V
USB, I/O EXPANDER
PW, 2.6V, MEMORY
KEYSTONE, 3.3V
KEYSTONE, 1.8V
KEYSTONE, 2.5V
MAIN, S5V
HDMI
FPGA, 3.3V
FPGA, 1.2V
GAMMA, 2.5V
GAMMA, 1.8V
POWER_SW_LAN
Q5752
SB_5V
IC5821
Q5751
LAN
AV, -6V
3.3V_MCU
S-6V
D8902
P_FAIL_LAN
PF_S-6V
3.3V_LAN
IC5201 <FPGA>
IC4801
<I/O EXPANDER>
IC30
1
<SCALER>
IC5892
IC5621
IC8081
D5884
PF_S5V_MAIN
PF_3.3V_GAMMA
S5VL
IC3561
3.3VSH
3.3V_DI
3.3VSI
6V
RGB, VIDEO
PANEL DRIVE, S/H
SUPPLIED CIRCUIT
Q1401 Q1402
IC3581
PF_1.0V_GAM
Q2043
IC8001
IC281
IC291
ON_1.8V
Q8092
1.8VA_AD
1.8VD_AD
PF_1.8VD_AD
Содержание Conference LC-WUL100
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