Yamaha RX-A4A - 2;8

A
1
2
3
4
5
6
7
8
9
10
NMLKJIHGFEDCB
80
RX-A4A
eARC_SDO1 eARC_SDO0
eARC_BCKO
eARC_MCKO
eARC_WCKO
eARC_SPDIFO
SIGN31217
SIGN31219
SIGN31222
eARC_SDO3 eARC_SDO2
HTX1_Y[0]
HTX1_Y[1]
HTX1_C[0]
HTX1_C[1]
HTX1_Y[3]
HTX1_Y[4]
HTX1_Y[5]
HTX1_Y[6]
HTX1_Y[7]
HTX1_Y[8]
HTX1_Y[9]
HTX1_C[2]
HTX1_C[3]
HTX1_C[4]
HTX1_C[5]
HTX1_C[6]
HTX1_C[7]
HTX1_C[8]
HTX1_C[9]
HTX1_DE
HTX1_HS
HTX1_VS
HTX1_CLK
HRX_Y[2]
HRX_Y[3]
HRX_Y[4]
HRX_Y[5]
HRX_Y[6]
HRX_Y[7]
HRX_C[0]
HRX_C[1]
HRX_C[2]
HRX_C[3]
HRX_C[5]
HRX_DE
HRX_HS
HRX_VS
eARC_SPDIFO
eARC_MCKO
eARC_BCKO
eARC_WCKO
eARC_SDO0
eARC_SDO1
eARC_SDO2
eARC_SDO3
HRX_Y[1]
HRX_Y[0]
HRX_C[7]
HRX_C[6]
HRX_C[4]
HTX1_Y[2]
+3.3H
DGND
D200
no_use
6 7 8 9
L245
DGND
R283
DGND
C333
R217
100
DGND
R302
TP206
R243
22K
L238
no_use
R300
C327
DGND
R304
47K
C331
C302
no_use
R297
D205
no_use
6 7 8 9
R288
L241
IC30
YJ285B0
1
RSVDL
2
CI2CA/GPIO[0]
3
GPIO[1]
4
GPIO[2]
5
GPIO[3]
6
CVCC12
7
GND
8
MCLK
9
IOVCC33
1 0
SCK
1 1
W S
1 2
SD[0]
1 3
SD[1]
1 4
SD[2]
1 5
SD[3]
1 6
IOVCC33
1 7
SPDIF
1 8
MUTE
1 9
GND
2 0
CVCC12
2 1
CSDA
2 2
CSCL
2 3
INT
2 4
RESET_N
2 5
PVCC12
2 6
GND
2 7
eARC_n
2 8
eARC_p
2 9
AVCC33
3 0
AVCC12
3 1
HPD_DC
3 2
HPD_OUT
3 3
G
ARC_N_RST
IC31
V +
5
R256
R239
0
L242
L228
no_use
J203
no_use
DGND DGND
D202
ESD7004MUTAG
6 7 8 9
R294
C335
HDMI_SDA
R215
100
IC31
V -
3
DGND
R219
1.8K
R227
no_use
D206
ESD7004MUTAG
6 7 8 9
C301
no_use
R237
0
+3.3H
D201
no_use
6 7 8 9
R218
1.8K
C325
R238
4 7
DGND L244
R292
+3.3H
HDMI_SCL
R240
1.8K
L224
no_use
R241
1.8K
R236
4 7
R290
L243
C324
DGND
R216
4 7
ARC_MT
+3.3H
D207
RB501VM-40
C329
R301
DGND
R285
+1.2EARC
DGND
TP215
IC31
1
2
4
R223
47K
D204
no_use
6 7 8 9
345 12 345 12 345 12
R242
4 7
R214
4 7
D203
RB501VM-40
J201
0 esu_on
J200
HS21
no_use
1 2
DGND
L217
EXC14CZ070U
1 2 3
4
L218
EXC14CZ070U
1 2 3
4
L219
EXC14CZ070U
1 2 3
4
L220
EXC14CZ070U
1 2 3
4
L232
EXC14CZ070U
1 2 3
4
L233
EXC14CZ070U
1 2 3
4
L235
EXC14CZ070U
1 2 3
4
L237
EXC14CZ070U
1 2 3
4
R278
DGND
R209
10K
R222 1.2K
C280
1/25
C281
1/25
C278
1/25
HSW2_TX0_SDA
HSW2_TX0_SCL
HSW1_TX0_1M
HSW2_TX0_1M
HSW1_TX0_0M
HSW2_TX0_2P
HSW1_TX0_2P
HSW2_TX0_1P
HSW1_TX0_0P
HSW1_TX0_1P
HSW2_TX0_3M
HSW1_TX0_2M
HSW2_TX0_3P
HSW1_TX0_SDA
HSW1_TX0_3M
HSW2_TX0_0M
HSW2_TX0_0P
HSW1_TX0_SCL
HSW2_TX0_2M
HSW1_TX0_3P
+5.0H
+5.0H
R203
10K
+5.0H
R202
10K
R207
10K
DGND
DGND
+5.0H
DGND
DGND
DGND
DGND
CEC
+5.5V
+1.8HPLL
C304
10/10
DGND
C293
10/10
TP208
+5.5V
R258
no_use
R257
TP216
L240 MEKK2016TR47M
DGND
IC29
1
VOUT
2
MODE
3
C E
5
L X
4
V I N
6
G N D
J211
DGND
+1.2EARC
+5.5V
L239
R289
10K
HAU_N_INT
HRTX_N_RST
R282
2.2K
HDMI_SDA
HDMI_PON
+3.3H
R284
2.2K
HDMI_SCL
HDMI_PON2
R299
10K
R303
10K
DGND
L227
1.2U
H
1255AY-1R2N=P3
L226
BLM21PG600SN1D
+5.5V
R221
100K
DGND
R231
22K
L221
BLM21PG600SN1D
R226
10K
+0.9HRT
IC23
TPS54519RTER
1
VIN
1 4
PWRGD
2
VIN
3
GND
4
GND
5
AGND
6
VSENSE
7
COMP
9
SS/TR
1 0
P H
1 1
P H
1 2
P H
1 3
BOOT
1 5
E N
8
R T
1 6
VIN
G 71
TP207
DGND
R230
no_use
R220
0
L229
BLM21PG600SN1D
R228
20K
R229
20K
L225
BLM21PG600SN1D
HDCORE_PON
R224
10K
TP211
DGND
L223
BLM21PG600SN1D
L230
1UH
DGND
R225
no_use
+1 . 8 H
IC25
RP508K181B-TR
1
VOUT
2
MODE
3
C E
L X
5
4
VIN
6
GND
IC26
RP130K181D-TR
4
VDD
3
CE/CE
1
VOUT
2
GND
G
+0.9HSTB
TP209
DGND
IC27
RP109L091D-TR
4
VDD
3
C E
1
VOUT
2
GND
5
G
J210
0
J207
0
J209
0
J204
0
J202
XL21
25MHZ
1
O E
2
GND
3
OUTPUT
4
VCC
IC32
74LCX126FT
5 6
DGND
+1.8H
L234
BLM15PD600SN1D
DGND
2 3
1 2 1 1
9 8
DGND
R232
100
C309
1000P/50
C310
1000P/50
DGND
0
J208
DGND
C313
1000P/50
L236
BLM15PD600SN1D
+1.8H
IC32
V -
7
IC32
V +
1 4
HSW1_25MHZ
HSW2_25MHZ
R277
2 2R273
2 2
+1.8H
R266
10K
R274
10K
R270
10K
R275
10K
R279
0
C320
470P/50
DGND
R305
10K
DGND
+0.9HRT
L203
BLM21PG300SN1D
C205
100/6.3
C203
1000P/50
C219
10/10
C220
10/10
DGNDDGND
C221
10/10
DGND
C222
10/10
C276
1000P/50
DGND
+1.8H21
C261
10/10
L211
BLM21PG300SN1D
C274
100/6.3
C268
10/10
+1.8H
R271
0
DGND
R259
10K
L206
BLM15PD600SN1D
+1.8H21
C262
10/10
DGND
C269
1000P/50
+1.8HPLL
C263
10/10
C270
1000P/50
DGND
L207
BLM15PD600SN1D
HDMI3_THM
R281
1.0K
+3.3H
DGND
TH21
NCP18XH103F03RB
L208
BLM15PD600SN1D
C265
10/10
C271
1000P/50
DGND
+1.8H21
C272
1000P/50
L209
BLM15PD600SN1D
C266
10/10
+1.8H21
DGND
C260
10/10
C267
10/10
L210
BLM21PG300SN1D
C275
1000P/50
C273
100/6.3
DGND
+3.3H21
DGND
L204
BLM15PD600SN1D
C225
10/10
+0.9HSTB
C211
1000P/50
DGND
C202
1000P/50
+0.9HRT
C209
10/10
L201
BLM21PG300SN1D
DGND
C210
10/10
C201
100/6.3
DGND
C200
1000P/50
+0.9HRT
L200
BLM21PG300SN1D
DGND
L205
BLM15PD600SN1D
C252
10/10
+1.8H21
C264
1000P/50
DGND
L202
BLM15PD600SN1D
C213
10/10
+0.9HRT
C206
1000P/50
L231
BLM21PG600SN1D
0
J205
0
J206
HDMICORE_PON
HDMI18_PON
HTX1_CLK,HTX1_Y[0-9],HTX1_C[0-9],HTX1_DE,HTX1_HS,HTX1_VS
HRX_Y[0-7],HRX_C[0-7],HRX_DE,HRX_HS,HRX_VS
R252
no_use
R246
no_use
R245
10K
DGND
R244
10K
+1.8H
HRX_G_CLK
HRX_V_CLK
R247
10X4
4 5 7 8
3 2 12 1 6
R248
10X4
4 5 7 8
3 6
R249
10X4
R250
10X4
1 2 4
5
3 678
R251
10X4
R255
no_useR253
2 2
HMCK
R267
100
HBCK/DSDCK
R261
100
R262
100
R268
100
R263
100
R264
100
R269
100
R260
100
HWCK/DSD_RL
SD0/DSD_FL
SD1/DSD_FC
SD2/DSD_LFE
SD3/DSD_RR
SPDIF/DSD_FR
AUP_BCK
AUP_WCK
AUP_SD0
eARC_SDO3
eARC_BCKO
eARC_SPDIFO
eARC_WCKO
eARC_SDO2
eARC_SDO0
eARC_MCKO
eARC_SDO1
+5HT_PON
R296
10K
+1.8H
R265
10K
+1.8H
Q200
DTC014EUBTL
R272
0
HRT_N_INT
R276
0
R287
10K
R306
1 K
R200
47K
R204
47K
0
J216
C338
1000P/50
C337
1000P/50
C336
1000P/50
C315
1000P/50
C339
1000P/50
C344
1000P/50
C341
1000P/50
C346
1000P/50
C342
1000P/50
C343
1000P/50
C345
1000P/50
C340
1000P/50
L215
BLM21PG600SN1D
L214
BLM21PG600SN1D
+5.5V
L212
BLM21PG600SN1D
R208
680
C283
47/6.3(B)
R210
100K
L213
10UH
R211
22K
DGND
IC22
TPS54308
1
G N D
2
S W
3
V I N
5
E N
4
F B
6
B O O T
+3.3H
R212
no_use
L216
BLM21PG600SN1D
+3.3HDV
L222
BLM21PG600SN1D
C298
1/25
C307
1/25
C300
0.012/50
C306
10P/50
C308
3300P/10
C299
470P/50
C284
47P/50
R286
0
R293
6.8K
+5.5V
C287
10/10
TP218
DGND
R291
27K
R1173H001D-T1-F
IC34
1
ADJ
2
GND
3
C E
4
VDD
5
VOUT
0
J218
C288
10/10
HDMI_FAN_EN
DGND
DGND
R295
R298
1.8K
R308
1.8K
R307
1.8K R309
1.8K
R205
47K
R201
47K
C349
0.1/16
C350
0.1/16
C347
0.1/16
C235
0.1/16
C227
0.1/16
C228
0.1/16
C236
0.1/16
C237
0.1/16
C229
0.1/16
C238
0.1/16
C230
0.1/16
C255
0.1/16
C250
0.1/16
C245
0.1/16
C241
0.1/16
C251
0.1/16
C242
0.1/16
C247
0.1/16
C253
0.1/16C248
0.1/16
C256
0.1/16
C258
0.1/16
C243
0.1/16
C259
0.1/16
C257
0.1/16
C244
0.1/16
C254
0.1/16
C240
0.1/16
C249
0.1/16
C234
0.1/16
C214
0.1/16
C223
0.1/16
C231
0.1/16
C232
0.1/16
C215
0.1/16
C224
0.1/16
C208
0.1/16C212
0.1/16
C217
0.1/16
C226
0.1/16C233
0.1/16
C239
0.1/16
C246
0.1/16
C218
0.1/16
C348
0.1/16
DC04S019JAAR200 VDF6620
CB21
1 2 3 4 5 6 7 8 9
1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
DC04S019JAAR200 VDF6620
CB22
1 2 3 4 5 6 7 8 9
1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9
ST21
no_use
ST22
no_use
ST23
no_use
DGND
C351
0.1/16
C352
0.1/16
R310
1 0
C353
0.1/16
DGND
C354
0.1/16
C355
0.1/16
C356
0.1/16
R311
1 0
R312
1 0
DGND
+3.3H
C361
0.1/16
C357
0.1/16
C358
0.1/16
R313
1 0
C359
0.1/16
C360
0.1/16
DGN
D
C362
0.1/16
C363
0.1/16
C364
0.1/16
C365
0.1/16
R314
1 0
R315
1 0
DGND
+1.8H
L246
BLM21PG300SN1D
TP219
C216
2.2/6.3
R235
3 3
R233
100
R234
100
C328
C292
0.1/16
C289
0.1/16
C296
0.1/16
C318
C279
0.1/16
C282
0.1/16
C323
C322
C334
C332 C326
C319
C311
0.1/16
C312
0.1/16
C330
R280
56K
DGND
R316
18K
C303
10/10
IC24
TPS7A2501DRVR
1
OUT
2
F B
3
P G
4
E N
5
GND
6
I N
G
+5.5V
C294
10/10
R213
56K
DGND
R254
18K
C286
10/10
IC20
TPS7A2501DRVR
1
OUT
2
F B
3
P G
4
E N
5
GND
6
I N
G
+5.5V
C285
10/10
TP205
R206
10K
+5.0H
0
R317
C314 1/25 C316 1/25
+5.5V
DGND
IC28
RP130K501D-TR
4
VDD
3
CE/CE
1
VOUT
2
GND
G
0
J212
VDP3170
HS22
ME3720551907220
1 2
0
J213
C295
47/6.3(B)
C297
47/6.3(B)
C290
22/6.3(X6S)
C204
22/6.3(X6S)
C207
22/6.3(X6S)
C277
22/6.3(X6S)
C305
4.7/25
C317
C321
C291
4.7/25
TP217
TP220
C368
22/6.3(X6S)
TP222
C369
0.1/16
L248
BLM15PD600SN1D
TPS25200DRVR
IC35
1
OUT
2
ILIM
3
FAULT
4
E N
5
GND
6
I N
7
G
DGND
+3.3H
R323 330K
R322
100K
+3.3H
C367
0.1/16
R320 330K
C366
22/6.3(X6S)
R319
100K
L247
BLM15PD600SN1D
TPS25200DRVR
IC33
1
OUT
2
ILIM
3
FAULT
4
E N
5
GND
6
I N
7
G
DGND
TP221
0
J215
0
J217
0
J222
+1 . 8 H 1
0
J223
+1 . 8 H 2
0
J224
+1 . 8 H21
+3.3H21
0
J221
0
J220
+3.3H2
0
J219
+3.3H1
R318
220K
R324
33K
R325
33K
R321
220K
CB23
PHI
1 2
+1.8H21
DGND
ST24
VDN0900
ST25
VDN0900
TP224
TP223
D209
no_use
D208
no_use
TP200
R326
no_use
DGND
R327
no_use
IC21
MN864807AYA
D16
CH0SPDIF
E15
CH0MCLK
F19
CH0BCLK
F20
CH0LRCLK
E16
CH0ASD0
D18
CH0ASD1
D17
CH0ASD2
E18
CH0ASD3
D15
CH1SPDIF
D 8
CH1BCLK
E 9
CH1LRCLK
D 9
CH1ASD0
R 2
HSCL
R 5
HSDA
T 2
NIRQ
G19
NOSDIRQ
E17
NIRQA
R 4
NRESET
E 8
SCLK
D 7
MOSI
D 6
MISO
E 7
NCS
U 1
XI_SYSCLK
T 1
XO_NC
P 4
NTEST
T 5
PTEST
W 1
D0_LPSA0
V 2
D1_LPSA1
W 2
D 2
V 4
D 3
Y 6
D 4
Y 5
D 5
W 7
D 6
W 6
D 7
Y15
D 8
W15
D 9
Y16
D10
Y18
D11
W16
D12
W18
D13
Y17
D14
W17
D15
W19
D16
V19
D17
W20
D18
V20
D19
U19
D20
T17
D21
T19
D22
U20
D23
R20
DEIN
R19
HSYNCIN
T20
VSYNCIN
G20
PCLKIN
M 1
Q 0
L 1
Q 1
M 2
Q 2
L 2
Q 3
L 4
Q 4
K 1
Q 5
K 4
Q 6
K 2
Q 7
J 1
Q 8
J 4
Q 9
J 2
Q10
H 1
Q11
H 2
Q12
H 4
Q13
G 1
Q1
4
G 2
Q15
F 2
Q16
G 4
Q17
F 4
Q18
F 1
Q19
E 1
Q20
E 2
Q21
E 4
Q22
D 1
Q23
C 1
DEOUT
D 2
HSYNCOUT
G 5
VSYNCOUT
C 2
PCLKOUT
IC21
MN864807AYA
AC21
P0TX2P
AC20
P0TX2M
AC19
P0TX1P
AC18
P0TX1M
AC17
P0TX0P
AC16
P0TX0M
AC15
P0TX3P
AC14
P0TX3M
V 5
TX0SCL
W 4
TX0SDA
T 4
TX0HPD
AC10
P1TX2P
AC9
P1TX2M
AC8
P1TX1P
AC7
P1TX1M
AC6
P1TX0P
AC5
P1TX0M
AC4
P1TX3P
AC3
P1TX3M
Y 4
TX1SCL
W 5
TX1SDA
U 2
TX1HPD
Y 1
EARCM
AA1
EARCP
Y 7
ARCIN
P 5
CEC
AA23
P3RX3M
Y23
P3RX3P
W23
P3RX0M
V23
P3RX0P
U23
P3RX1M
T23
P3RX1P
R23
P3RX2M
P23
P3RX2P
Y20
RX3SCL
Y19
RX3SDA
P 2
RX3P5V
K23
P2RX3M
J23
P2RX3P
H23
P2RX0M
G23
P2RX0P
F23
P2RX1M
E23
P2RX1P
D23
P2RX2M
C23
P2RX2P
E19
RX2SCL
E20
RX2SDA
P 1
RX2P5V
A21
P1RX3M
A20
P1RX3P
A19
P1RX0M
A18
P1RX0P
A17
P1RX1M
A16
P1RX1P
A15
P1RX2M
A14
P1RX2P
D20
RX1SCL
D19
RX1SDA
N 5
RX1P5V
A10
P0RX3M
A 9
P0RX3P
A 8
P0RX0M
A 7
P0RX0P
A 6
P0RX1M
A 5
P0RX1P
A 4
P0RX2M
A 3
P0RX2P
E 6
RX0SCL
D 4
RX0SDA
N 4
RX0P5V
IC21
MN864807AYA
W 9
AVDD18EA
Y 9
AVDD18EA
B 3
AVDD18RX0
B21
AVDD18RX1
C22
AVDD18RX2
AA22
AVDD18RX3
AC12
AVDD18TX0
AC13
AVDD18TX0
AB12
AVDD18TX1
AC11
AVDD18TX1
U15
PVDD18_1
J19
PVDD18_2
H19
PVDD18PCR
K 7
VDD18
L 7
VDD1
8
L17
VDD18
M 7
VDD18
M17
VDD18
N 7
VDD18
N17
VDD18
H 5
VDD18IO
J 5
VDD18IO
K 5
VDD18IO
L 5
VDD18IO
A11
AVDD33RX0
A12
AVDD33RX0
A13
AVDD33RX1
B12
AVDD33RX1
L23
AVDD33RX2
M23
AVDD33RX2
M22
AVDD33RX3
N23
AVDD33RX3
U 8
AVDD09EA
B 8
AVDD09RX0
B 9
AVDD09RX0
B10
AVDD09RX0
D11
AVDD09RX0
E11
AVDD09RX0
B14
AVDD09RX1
B15
AVDD09RX1
B16
AVDD09RX1
D13
AVDD09RX1
E13
AVDD09RX1
H22
AVDD09RX2
J22
AVDD09RX2
K22
AVDD09RX2
L19
AVDD09RX2
L20
AVDD09RX2
N19
AVDD09RX3
N20
AVDD09RX3
P22
AVDD09RX3
R22
AVDD09RX3
T22
AVDD09RX3
W13
AVDD09TX0
Y13
AVDD09TX0
AB14
AVDD09TX0
AB15
AVDD09TX0
AB16
AVDD09TX0
W11
AVDD09TX1
Y11
AVDD09TX1
AB8
AVDD09TX1
AB9
AVDD09TX1
AB10
AVDD09TX1
G 7
VDD09
G 8
VDD09
G 9
VDD09
G10
VDD09
G11
VDD09
G12
VDD09
G13
VDD09
G14
VDD09
G15
VDD09
G16
VDD09
H 7
VDD09
H 8
VDD09
J 7
VDD09
P17
VDD09
R17
VDD09
U13
VDD09
U14
VDD09
T 7
VDD09STB
U 7
VDD09STB
IC21
MN864807AYA
Y 2
AVSSEA
AA2
AVSSEA
B 4
AVSSRX0
B 5
AVSSRX0
B 6
AVSSRX0
B 7
AVSSRX0
D10
AVSSRX0
E10
AVSSRX0
B17
AVSSRX1
B18
AVSSRX1
B19
AVSSRX1
B20
AVSSRX1
D14
AVSSRX1
E14
AVSSRX1
D22
AVSSRX2
E22
AVSSRX2
F22
AVSSRX2
G22
AVSSRX2
K19
AVSSRX2
K20
AVSSRX2
P19
AVSSRX3
P20
AVSSRX3
U22
AVSSRX3
V22
AVSSRX3
W22
AVSSRX3
Y22
AVSSRX3
W14
AVSSTX0
Y14
AVSSTX0
AB17
AVSSTX0
AB18
AVSSTX0
AB19
AVSSTX0
AB20
AVSSTX
0
AB21
AVSSTX0
W10
AVSSTX1
Y10
AVSSTX1
AB3
AVSSTX1
AB4
AVSSTX1
AB5
AVSSTX1
AB6
AVSSTX1
AB7
AVSSTX1
J17
PVSSPCR
K17
PVSS_2
U16
PVSS_1
A 1
VSS
A 2
VSS
A22
VSS
A23
VSS
B 1
VSS
B 2
VSS
B11
VSS
B13
VSS
B22
VSS
B23
VSS
D12
VSS
E12
VSS
G17
VSS
H17
VSS
H20
VSS
J 9
VSS
J12
VSS
J15
VSS
J20
VSS
L22
VSS
M 9
VSS
M15
VSS
M19
VSS
M20
VSS
N22
VSS
P 7
VSS
R 1
VSS
R 7
VSS
R 9
VSS
R12
VSS
R15
VSS
U 4
VSS
U 5
VSS
U 9
VSS
U10
VSS
U11
VSS
U12
VSS
U17
VSS
V 1
VSS
W 8
VSS
W12
VSS
Y 8
VSS
Y12
VSS
AB1
VSS
AB2
VSS
AB11
VSS
AB13
VSS
AB22
VSS
AB23
VSS
AC1
VSS
AC2
VSS
AC22
VSS
AC23
VSS
D 5
VSSIO
E 5
VSSIO
F 5
VSSIO
M 4
VSSIO
M 5
VSSIO
N 1
VSSIO
N 2
VSSIO
IC21
MN864807AYA
N 9
N C
N10
N C
N11
N C
N12
N C
N13
N C
N14
N C
N15
N C
P 9
N C
P10
N C
P11
N C
P12
N C
P13
N C
P14
N C
P15
N C
R10
N C
R11
N C
R13
N C
R14
N C
J10
N C
J11
N C
J13
N C
J14
N C
K 9
N C
K10
N C
K11
N C
K12
N C
K13
N C
K14
N
C
K15
N C
L 9
N C
L10
N C
L11
N C
L12
N C
L13
N C
L14
N C
L15
N C
M10
N C
M11
N C
M12
N C
M13
N C
M14
N C
IC/CB /XL:20-39
OTHER :200-3 99 C:200-3 7 9
She et2: HDMI RXTX
SCL
to 006.sht
(u-COM)
HDMI OUT2
Shield0
CEC HPD
Data1-
F G
+5VPower
Data0+
Shield2
100
Data2- Data2+
DataC-
Utility
DataC+
F G
100
+5VPower
F G
F G
SCL GND
DataC-
HPD
Utility
Data1+
GND
Shield1
Shield2
807
Data2-
9437
ShieldC
SDA
9437
Data2+
DataC+ Data0- Data1- Data0+
SDA
Data1+
ShieldC
HDMI OUT1
Shield1
Data0-
Shield0
CEC
HEAT SINK
THERM TAPE
ZK74810
Lattice eARC
x 3
IC21 THM
To 001.sht
HRT
A4A
A6A/A8A
to 010.sht
to 010.sht
to 006.sht
to 006.sht
to 001.sht
to 004.sht
to 005.sht
To 001.sht
HRT
max3.5V
max3.5V
max3.5V
max3.5V
807
3.1A
(0.5%) (0.5%)(0.5%)
807
9437
3.3V
3.3V
3.3V
1.8V
1.8V
1.8V
1.8V
HDMI FAN
5 V
Shield Clip
eFuse
eFus e
445-382 -324mA
Soft Gasket
no use
345 12 345 12 345 12
IC33, IC35: TPS25200
5-V eFuse With Precision Adjustable
Current Limit and Overvoltage Clamp
disable + UVLO + OVLO + OTSD
Driver
CS
UVLO
OTSD
Current
Sense
IN
EN
ILIM
FAULT
OUT
GND
OVLO
OVC
Zener
Diode
Charge
Pump
Current
Limit
Thermal
Sense
8-ms
Deglitch
See Note A
IC20, IC24: TPS7A25
Low-Dropout Linear Voltage Regulator
+�
Band-Gap
Reference
Thermal
Shutdown
UVLO
Logic
Current
Limit
IN
EN
GND
OUT
PG
+
-
PG
Reference
FB
TPS7A2501
(Adjustable Version)
ERROR
AMPLIFIER
Boot
Charge
Boot
UVLO
UVLO
Current
Sense
Oscillator
Frequency
Shift
Slope
Compensation
PWM
Comparator
Minimum
COMP Clamp
Maximum
Clamp
Voltage
Reference
Overload
Recovery
VSENSE
SS/TR
COMP
RT
PH
BOOT
VIN
AGND
Thermal
Shutdown
EN
Enable
Comparator
Shutdown
Logic
Shutdown
Enable
Threshold
Logic
Shutdown
PWRGD
THERMALPAD
GND
Logic
Shutdown
107%
93%
Logic and PWM
Latch
i
1
i
hys
IC23: TPS54519RTER
2.95 V to 6 V Input, 5-A Synchronous Step Down SWIFT™ Converter
VDD
CE
Vref
14
23
Current Limit
VOUT
GND
Pin No.
1
2
3
4
Symbol
V
OUT
GND
CE
V
DD
Description
Output Pin
Ground Pin
Chip Enable ("H" Active)
Input Pin
IC28: RP130K501D-TR
IC26: RP130K181D-TR
Voltage regulator
IC22: TPS54308
4.5-V to 28-V input voltage range, 3-A synchronous buck converter.
FB
Voltage
Reference
HS MOSFET
Current
Comparator
Slope
Compensation
Overload
Recovery
Maximum
Clamp
Oscillator
Power Stage
and Dead Time
Control Logic
LS MOSFET
Current Limit
Overvoltage
Comparator
Boot
UVLO
Regulator
V
IN
Boot Charge
GND
BOOT
SW
Current
Sense
Current
Sense
IN
I
h
I
p
EN
Enable
Comparator
Shutdown
Logic
Thermal Hiccup
UVLO
Hiccup
Shutdown
Hiccup
Shutdown
+
-
+
-
+
Soft Start
2.04 nF
20 k�
Error
Amplifier
2 pF
Pin No.
1
2
3
4
5
Symbol
V
OUT
6 GND
CE
Description
Output Pin
V
IN
Input Pin
L
x
LX Switching Pin
Ground Pin
MODE
Mode Control Pin
(“H” forced PWM control,
“L” PWM/VFM auto switching control)
Chip Enable Pin ("H" Active)
IC25: RP508K101B-TR
Voltage regulator
CE
V
IN
GND
L
X
Chip
Enable
Current
Detecto
r
Switching
Control
UVLO
OSC
Vref
V
OUT
Mode
Control
Soft Start
MODE
Thermal
Protection
RIPPLE
Control
Delay
Control
+
Delay
Clock
Gene
r
ator
1
5
4
2
3
6
IC27: RP109L091D-TR
CMOS-based voltage regulator
V
DD
GND
V
OUT
CE
Vref
Current Limit
4 1
3 2
Pin No.
1
2
3
4
Symbol
V
OUT
GND
CE
V
DD
Description
Output Pin
Ground Pin
Chip Enable Pin ("H" Active)
Input Pin
VDD
GND
Vref
Current Limit
CE
VOUT
A
DJ
3
4
2
1
5
Pin No.
1
2
3
4
Symbol
CE
GND
ADJ
V
DD
Description
Chip Enable ("H" Active)
Ground Pin
ADJ Pin
Input Pin
5
V
OUT
Output Pin
IC34: R1173H001D-T1-F
Voltage regulator
HDMI
HDMI Repeater
to DIGITAL 8/8
to DIGITAL 8/8
to DIGITAL 4/8
to DIGITAL 1/8
to DIGITAL 1/8
to DIGITAL 1/8
to DIGITAL 3/8
to DIGITAL 4/8
to DIGITAL 4/8
HDMI OUT
21 (eARC/ARC)
DIGITAL
REMARKS
CAPACITOR
PARTS NAME
NO
NO
MARK
MARK
ELECTROLYTIC CAPAC I T O R
CERAMIC CAPACI T O R
POLYESTER FILM CA P A CIT O R
POLYSTYRENE FILM C A P A C I TOR
MICA CAPACITOR
POLYPROPYLENE F I L M CAPACITOR
SEMICONDUCTIVE CERAMI C CAPACITOR
P
SOLID ELECTROLYTIC CAPAC ITOR
TUBULAR CAPACITORCERAMIC
NOTICE
U.S.A
G
CANADA
EUROPEAN STANDARD
L
CHINA
AUSTRALIA
SINGAPORE
KOREA
GENERAL
U
C
T
A
K
R
JAPAN
(model)
B BRITISH
J
SOUTH EUROPEE
V TAIWAN
F RUSSIAN
P LATIN AMERIC A
S BRAZIL
H THAI
RESISTOR
REMARKS
NO MARK
PARTS NAME
CARBON
CARBON
METAL
METAL
METAL
FIRE
CEMENT
SEMI
FILM RESIS TOR
FILM RESIS TOR
OXIDE FILM RESISTOR
FILM RE SISTOR
PLATE RESISTOR
PROOF CARBON FILM RESISTO R
MOLDED RESI STOR
VARIABLE R E S I STOR
(P=5)
(P=10)
CHIP RESIST O R
FAN ON:+5.00V
+5.09V
+1.79V
+1.79V
+3.30V
+5.00V
+0.89V
+0.90V
DCDC
1.7MHz
+5.10V
No replacement
part available.
サービス部品供給なし
No replacement
part available.
サービス部品供給なし
No replacement
part available.
サービス部品供給なし
No replacement
part available.
サービス部品供給なし
DIGITAL 2/8
★ All voltages are measured with a 10 MΩ/V DC electronic
voltmeter.
★ Components having special characteristics are marked ⚠
and must be replaced with parts having specifications equal
to those originally installed.
★ Circuit diagram is subject to change without notice.
● 電圧は、内部抵抗 10 MΩ の電圧計で測定したものです。
● ⚠印のある部品は、安全性確保部品を示しています。部品
の交換が必要な場合、パーツリストに記載されている部品
を使用してください。
● 本回路図は標準回路図です。改良のため予告なく変更する
ことがあります。
Details of colored lines
Red / full line: Power supply (+)
Red /dashed line: Power supply (-)
Orange: Signal detect
Yellow: Clock
Green: Protection detect
Brown: Reset signal
Blue: Panel key input