Sanyo PLC-XTC50L - Power Supply & Power Failure Circuit

-81-
Chassis Description
D3781
P-FAIL_RLY
S16V
S10V
S12V_MIR
S12V_MIR1
S12V_MIR2
9V_LNS_SHT
Q3611
IC3611
IC5771
D3612
P-FAIL_S5V
D5711
P-FAIL_15V
PWR_SW
IC_RESET
IC3781
Q3613
SS6V
SW_3.3V_GAM
SW_5V
ON_1.8V
Q4531
SW_PF3.3V
S3.3V_PW
SW_2.5V_KS
Q5202
PWR_SW
Q3692 Q3693
L3611
S16V
14V_AUD
Q6013
IC6011
D6011
ON_15V
ON_15V
Q6012 Q6011
NET_SW
L6011
D3761
P-FAIL_15V
15V_LNS_MIR
IC3761
IC_RESET
D7621
P-FAIL_15V
12V_FIL
IC7621
IC_RESET
D592
P-FAIL_15V
D3631
P-FAIL_S5V
D292
P-FAIL_15V
P-FAIL_PJ
S6V
5V_AUD
IC5053
D5057
D3032
P-FAIL_15V
P-FAIL_1.0V
P-FAIL_S5V
P-FAIL_S-5V
P-FAIL_15V
P-FAIL_PJ
P-FAIL_RLY
P-FAIL_S3.3V
SS6V
IC4591
15V_PNL
SS-6V
Q3696
SS3.3V
S-6V S-5V_ALG
IC4581
Q3694
PWR_SW
Q3632 Q3633
Q3631
SS5V
S6V
D2086
P-FAIL_S5V
IC2061
S5V
D8031
P-FAIL_S3.3V
P-FAIL_S1.2V_FRT
P-FAIL_S2.5V_KS
IC8031
S3.3V_DVI
D2386
P-FAIL_S5V
P-FAIL_1.0V
IC1481
5V_GA
D3672
P-FAIL_S3.3V
D2201
D2385
P-FAIL_S3.3V
IC3671
S3.3V
D3652
P-FAIL_S3.3V
IC3651
S4.3V
D4601
P-FAIL_S5V
IC4601
5V_CTL
D291
P-FAIL_S5V
P-FAIL_S-5V
IC291
S5V_ALG
Q4621
S-6V
IC1391
S2.5V_USB
IC5662
S3.3V_BUF
S3.3V_PF
S3.3V1_FRT
S3.3V2_FRT
S3.3V3_FRT
S3.3V_FRT_AUX
IC5291
Q5201
S1.2V_FRT_INT
IC5681
S2.6V_PW
IC2381
2.5V_KS S2.5VAC_KS
S2.5VAB_KS
S2.5VAA_KS
ON_1.8V
IC5661
S1.8V_PWA
SW_1.0V_GAM
IC1411
1.0V
IC5631
S3.3V_PWA
IC5621
S3.3V_V33PH
IC5674
S3.3V_PW S3.3V_I/O
3.3V_ADA
3.3V_ADD
3.3V_ADX
3.3V_ADR
IC_RESET
IC2261
3.3V_AD
D1413
P-FAIL_S3.3V
S3.3VAA_KS
S3.3VAB_KS
SW_3.3V_KS
IC2391
3.3V_KS
P-FAIL_S3.3V
3.3V_SH_R
3.3V_SH_G
3.3V_SH_B
SW_3.3V_GAM
IC1401
3.3V
IC5691
S5V_PW
S3.3V0_FRT
Q4532
SS5V_LED
IC592
ON_15V
S10V
S9V_AV
IC5101
D5101
P-FAIL_S5V
S6V
5V_NET
IC3021
NET_SW
Q3031
3.3V1_NET
IC3031
D3031
S6V
S5V
S-5V
IC2081
Q2081
S-6V
S3.3V
D2086
D2089 D2088
P-FAIL_S5V
D2083
P-FAIL_S-5V
D1071
P-FAIL_S3.3V
A/V
AUDIO
MAIN
MAIN
NETWORK JOINT
Q5203 Q5204
P-FAIL_S2.5V_KS
Q5208 Q5209
P-FAIL_S1.2V_FRT
Q4831 Q4832
P-FAIL_S1.8V_KS
Q5206 Q5207
SW_PF3.3V
ON_15V_EX
SW_2.5V_KS_EX
SW_1.8V_KS_EX
SW_3.3V_KS_EX
SW_3.3V_GAM_EX
SW_1.0V_GAM_EX
SW_5V_EX
ON_15V
SW_2.5V_KS
SW_1.8V_KS
SW_3.3V_KS
SW_3.3V_GAM
SW_1.0V_GAM
SW_5V
IC1875
BUFFER
IC4501
PIC
MICOM
<PIC16LF819>
IC4801
I/O EXPANDER
<TE7783>
IC5201
FPGA
<XC3S50A>
IC301
SYSTEM
CONTROL
<PW392>
IC_RESET_CPU IC_RESET
IC1871
BUFFER
5
3
2
4
7
6
8
15
17
317
PWR_SW_PIC
POWER_KEY
PWR_SWST_SW
IC4505
24
18
16
13
14
12
7
9
4
61
437
247
346
146
347
348
250
204
245
228
222
236
237
215
216
251
194
SW_1.8V_KS
IC2371
1.8V_KS S1.8VSK_KS
S1.8VMPLL_KS
S1.8VAA_KS
P-FAIL_S1.8V_KS
IC5651
S1.8V_PW
IC5671
Q5671
S2.6V_PW
S1.8V_PW
Power supply & power failure circuit