Sanyo PLC-WTC500L - Power Supply & Power Failure Circuit

-84-
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
SW_5V
IC_RESET
IC3781
Q3613 Q3601
SS6V
SW_5V
ON_1.8V
Q4531
S3.3V_PW
SW_HDMI1.2V
SW_2.5V_KS
PWR_SW
Q3692 Q3693
L3611
S16V
12V_AUD
Q6013
IC6011
D6011
ON_15.5V_OP
ON_15.5V_OP
Q6012 Q6011
ON_15.5V_OP
L6011
D3761
P-FAIL_15V
15V_LNS_MIR
IC3761
IC_RESET IC_RESET
D7621
P-FAIL_15V
12V_FIL
IC7621
IC_RESET
D592
P-FAIL_15V
D292/D293
P-FAIL_15V
S6V
5V_AUD
IC5053
D5057
P-FAIL_15V
P-FAIL_1.2V_HDMI
P-FAIL_RLY
P-FAIL_3.3V
P-FAIL_15V
SS6V
IC4591
15.5V_PNL
SS-6V
Q3696
SS3.3V
S-6V S-5V_ALG
IC4581
Q3694
PWR_SW
Q3632 Q3633
Q3631
SS5V
S6V
P-FAIL_S1.2V_FRT
P-FAIL_S2.5V_KS
P-FAIL_1.0V
D2201
R2385
P-FAIL_3.3V
IC3671
S3.3V
IC3651
S4.3V
D4601
P-FAIL_5V
IC4601
5V_CTL
D291
P-FAIL_S5V
IC291
S5V_ALG
IC1391
S2.5V_USB
IC5662
S3.3V_BUF
S3.3V1_FRT S3.3V2_FRT S3.3V3_FRT
S3.3V_FRT_AUX
IC5291
S1.2V_FRT_INT
IC5681
S2.6V_PW
IC2381
2.5V_KS
IC8091
1.2VSI
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
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_KS
S3.3VAA_KS S3.3VAB_KS
SW_3.3V_KS
IC2391
3.3V_KS
P-FAIL_3.3V
SW_3.3V_GAM
IC1401
3.3V
D1491
P-FAIL_3.3V
IC1491
3.3V_PNL
IC5691
S5V_PW
S3.3V0_FRT
Q4532
SS5V_LED
IC592
ON_15.5V_PNL
D581
P-FAIL_15V
15.5V_OP
IC581
ON_15.5V_OP
SW_HDMI5V
D8071
P-FAIL_5V
IC8071
5VSI
SW_HDMI1.2V
D8082
P-FAIL_3.3V
IC8081
3.3VSI
S10V
S9V_AV
IC5101
D5101
PFAIL_S9V_AV
S6V
S5V
S-5V
IC2081
Q2081
S-6V
S3.3V_BUF
D2086
D2089 D2088
P-FAIL_S5V
D2083
PFAIL_S-5V_AV
R1079
PFAIL_S3.3V_AV
A/V
AUDIO
MAIN
MAIN
P-FAIL_1.0V
Q934 Q933
P-FAIL_S3.3V_KS
Q4831 Q4832
P-FAIL_5V
Q936 Q935 Q908 Q907
SW_PF5V
ON_15.5V_OP_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_15.5V_OP
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>
IC5082
I/O
EXPANDER
<M62320>
IC301
SYSTEM
CONTROL
<PW392>
IC_RESET_CPU
ON_15.5V_PNL_EX
ON_3.3V_PNL_EX
ON_15.5V_PNL
ON_3.3V_PNL
IC_RESET
IC1871
BUFFER
5 3 2 4 7 6 8
15 17
317 416 515
PWR_SW_PIC
POWER_KEY
PWR_SWST_SW
IC4505
24
18 16 13 14 12
7 9
4
167 126
61
437 247 346 146 347 348 306
12 11 10
9 7 6 4
P-FAIL_PJ
P-FAIL_S5V
P-FAIL_S-5V
P-FAIL_S1.8V_KS
P-FAIL_S2.
5V_KS
Q904 Q903
P-FAIL_S1.2V_FRT
Q911 Q909 Q906 Q905
SW_PF5V_S
IC5281
I/O
EXPANDER
<M62320>
12 11
9
7
6
5 4
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
Q5671
Q5672
S2.6V_PW
S1.8V_PW
SCL0_S5V
SDA0_S5V
SCL0_S3.3V
SDA0_S3.3V
PFAIL_9V_AV
PFAIL_S-5V_AV
PFAIL_15V_AV
PFAIL_S3.3V_AV
Q4082 Q4083
IC4081
I/O
EXPANDER
<M62320>
9
10
11
12
NET_SW
P-FAIL_PJ
D3032
S6V
5V_NET
IC3021
NET_SW
Q3031
3.3V1_NET
IC3031
D3031
NETWORK JOINT
SCL2_S5V
SDA2_S5V
SCL2_S3.3V
SDA2_S3.3V
R8097
P-FAIL_1.2V_HDMI
R2387
P-FAIL_S-5V
Q4621
Power supply & power failure circuit