Mitsubishi Electric SD420U Service Manual page 70

L58600 L58600
RSII R256 R256 22K 22K
RSII
C283 C283
PSM1 PSM1
J6 J6 0.1uF 0.1uF
L5 L5 600 600
Q48 Q48
PSM2 PSM2
R4 R4 22K 22K RSIO
PSM3 PSM3
L4 L4 600 600
DAP202KT146 DAP202KT146
STBY5
S4B-ZR-SM3A-TF(D)(LF) S4B-ZR-SM3A-TF(D)(LF)
STBY5 STBY5
STBY5
RSIO
J14 J14
RSII
RSII
STBY5T
STBY5T
U29 U29
PDTA124EU PDTA124EU
S4B-ZR-SM3A-TF(D)(LF) S4B-ZR-SM3A-TF(D)(LF)
H4 H4 H2 H2
4MM 4MM 4MM 4MM 4MM 4MM
TEMP4 TEMP4 TEMP2 TEMP2
TEMP3 TEMP3 TEMP1 TEMP1
S2B-ZR-SM3A-TF(D)(LF) S2B-ZR-SM3A-TF(D)(LF) S2B-ZR-SM3A-TF(D)(LF)-NC S2B-ZR-SM3A-TF(D)(LF)-NC S2B-ZR-SM3A-TF(D)(LF) S2B-ZR-SM3A-TF(D)(LF) S2B-ZR-SM3A-TF(D)(LF)-NC S2B-ZR-SM3A-TF(D)(LF)-NC
PSZ7 PSZ7 PSZ2 PSZ2 PSZ1 PSZ1 PSZ4 PSZ4 PSZ3 PSZ3 PSZ9 PSZ9 PSZ8 PSZ8 PSZ5 PSZ5 PSZ6 PSZ6
C321 C321 C296 C296 C297 C297 C364 C364 C320 C320
L71 L71 L72 L72 L92 L92 L73 L73
600 600 600 600 600 600 600 600
NC NC 470P 470P NC NC 470P 470P 470P 470P
L74 L74
600 600 R284 R284 R285 R285 R332 R332
R287 R287 600 600
220 220 220 220 220 220
R288 R288
C325 C325 220 220
0.1uF 0.1uF PRTLTMP
PRTLTMP PRTFANSTOP
KEY_0
KEY_0
KEY_1
KEY_1
KEY_2
KEY_2
STBY5
R257 R257
22K 22K
2SA1576AT106R 2SA1576AT106R
Q51 Q51 IR0
IR0
U33 U33
PDTC124EU PDTC124EU
POWER
POWER
C474 C474
0.1uF 0.1uF
RCEN-F
RCEN-F
U31 U31
PDTC124EU PDTC124EU
U32 U32
PDTA124EU PDTA124EU
RCEN-R
RCEN-R
U28 U28
PDTC124EU PDTC124EU
H3 H3 H5 H5 H6 H6 H7 H7 H8 H8 H9 H9 H1 H1 H10 H10
4MM 4MM 4MM 4MM 4MM 4MM 4MM 4MM 4MM 4MM 4MM 4MM 4MM 4MM
STBY5
STBY5
R24 R24 R23 R23 R22 R22
C319 C319 C318 C318
22K 22K 8.2K 8.2K 22K 22K
100P 100P 100P 100P
R4A8 R4A8
100x4 100x4
TMPLMP
TMPIN
TMPDMD R4A8 R4A8
1Kx4 1Kx4
TP1 TP1
PRTFANSTOP 3/4
PR2 PR2
KEY0
KEY1
KEY2
PR3 PR3
PR4 PR4 C315 C315 C314 C314
15Kx4 15Kx4
R4A8 R4A8
100P 100P 100P 100P
STBY5 L109600 L109600
U74 U74 C478 C478
NJM2407R NJM2407R
SSOP8-065M_KIC SSOP8-065M_KIC 0.1uF 0.1uF
U73 U73 PDTC124EU PDTC124EU
U75 U75
PDTA124EU PDTA124EU OFF-TIME
R440 R440 R438 R438 NC NC
1.2K 1.2K
R437 R437
0 0
D13 D13
1SS355PT 1SS355PT
R441 R441
4.7K 4.7K R436 R436
C486 C486 + + C485 C485 + + C484 C484 + + 270K 270K
220uF/6.3V 220uF/6.3V 220uF/6.3V 220uF/6.3V 220uF/6.3V 220uF/6.3V
S-C63MM S-C63MM S-C63MM S-C63MM S-C63MM S-C63MM
L20600 L20600
C317 C317 C316 C316
100P 100P 100P 100P C43 C43
0.1uF 0.1uF
U40 U40
SCSZ
SCSZ
SDO
SDO
SCLK
SCLK
U4 U4
PDTC124EU PDTC124EU
SDIZ
C44 C44
TLC0838CPWRG4 TLC0838CPWRG4 1uF 1uF
C313 C313 C312 C312
100P 100P 100P 100P
R428 R428
910 910
R427 R427 C473 C473
4.7K 4.7K
0.1uF 0.1uF
OFF-TIME
SDIZ