Sch04_Audio Pld - Denon AVR-X6400H Service Manual

SCH04_AUDIO PLD

C8 R1268 100x4
M14
Z2NETADC_DATA .Z2NETADC_DATA
R1268 100x4
INPUT -
Z2NETADC_fs 7 8 M16
.Z2NETADC_fs
R1268 100x4
INPUT - 5 6
Z2NETADC_64fs M15
.Z2NETADC_64fs
INPUT R1268 100x4
- 3 4
Z2NETADC_256fs L5
R1252 100x4 .Z2NETADC_256fs
INPUT
- 1 2
R1252 100x4
3 4 K15
MAINDIR_XIN
R1278 100x4 .MAINDIR_XIN
OUTPUT
1 2 P15
MAINDIR256fs
R1278 100x4 .MAINDIR256fs
OUTPUT
7 8 N15
MAINDIR64fs .MAINDIR64fs
R1278 100x4
OUTPUT 5 6
MAINDIRfs N16
R1278 100x4 .MAINDIRfs
OUTPUT 3 4
MAINDIRDATA M13
R1252 100x4 .MAINDIRDATA
OUTPUT
1 2 L16
MAINDIRAUDIO
R1252 100x4 .MAINDIRAUDIO
OUTPUT
7 8 K14
MAINDIRERR
.MAINDIRERR
OUTPUT
5 6
R1253 100x4
H15
Z2DIR256fs
R1253 100x4 .Z2DIR256fs
OUTPUT 1 2
Z2DIR64fs G14
R1253 100x4 .Z2DIR64fs
OUTPUT 3 4
Z2DIRfs F13
R1253 100x4 .Z2DIRfs
OUTPUT
5 6 F14
Z2DIRDATA
.Z2DIRDATA
OUTPUT
7 8
Z2DIRAUDIO
INPUT
TO 8C - 10k/10k
Z2DIRERR
INPUT -
R1277 100x4
Z3DIR256fs E14
R1277 100x4 .Z3DIR256fs
OUTPUT
1 2 D14
Z3DIR64fs
R1277 100x4 .Z3DIR64fs
OUTPUT
3 4 D13
Z3DIRfs
R1277 100x4 .Z3DIRfs
OUTPUT
5 6 D12
Z3DIRDATA
.Z3DIRDATA
OUTPUT
7 8
Z3DIRAUDIO
INPUT - 10k/10k
Z3DIRERR
33
INPUT - R9235
HDMI_SPDIF N14
.HDMI_SPDIF
OUTPUT
4A R1294 100
M2
DLHD .DLHD
R1206 100x4
INPUT
- B3
Z2DAC_256fs .Z2DAC_256fs
R1206 100x4
INPUT -
Z2DAC_64fs 5 6 D4
.Z2DAC_64fs
R1280 100x4
INPUT - 3 4
Z2DAC_fs C3 .Z2DAC_fs
R1206 100x4
INPUT
- 7 8
Z2DAC_DATA A2 .Z2DAC_DATA
R1280 100x4
INPUT
- 1 2 B1
Z2DAC_MUTE .Z2DAC_MUTE
R1206 100x4
INPUT
- 5 6
R1280 100x4
7 8 C2
Z3DAC_256fs .Z3DAC_256fs
R1281 100x4
INPUT -
Z3DAC_64fs 1 2 D2
.Z3DAC_64fs
R1281 100x4
INPUT - 7 8
Z3DAC_fs D3 .Z3DAC_fs
R1281 100x4
INPUT
- 3 4
Z3DAC_DATA D1 .Z3DAC_DATA
R1281 100x4
INPUT
- 5 6 E4
Z3DAC_MUTE .Z3DAC_MUTE
R1280 100x4
INPUT
- 1 2
R1249 33
3 4 M8
MAINADC_256fs .MAINADC_256fs
R1248 33
TO A4 OUTPUT
M9
MAINADC_64fs .MAINADC_64fs
R1240 33
OUTPUT
MAINADC_fs B4
.MAINADC_fs
OUTPUT
MAINADC_DATA C4 MAINADC_DATA
OUTPUT
C9 R1212 100x4
G1
DAC1_F/FR .DAC1_F/FR
R1212 100x4
OUTPUT
7 8 G2
DAC1_C/C .DAC1_C/C
R1212 100x4
OUTPUT
DAC1_S/SW1 5 6 G3 .DAC1_S/SW1
R1212 100x4
OUTPUT 3 4
DAC1_SW2/SL H1 .DAC1_SW2/SL
R1203 100x4
OUTPUT
TO 9C 1 2 H2
DAC1_-/SR .DAC1/-/SR
R1203 100x4
OUTPUT
7 8 H3
DAC1_-/SW2 .DAC1/-/SW2
OUTPUT
5 6
R1203 100x4
J1 .DAC2_F/FR
DAC2_F/FR R1203 100x4
OUTPUT 3 4
DAC2_C/C J2 .DAC2_C/C
R1202 100x4
OUTPUT
1 2 J3
DAC2_S/SW1 .DAC2_S/SW1
R1202 100x4
OUTPUT
7 8 K1
DAC2_SW2/SL .DAC2_SW2/SL
R1202 100x4
OUTPUT
5 6 K2
DAC2_-/SR .DAC2/-/SR
R1287 100x4
OUTPUT
3 4
R1287 100x4
1 2
0A R1202 100x4
3 4
DAC1_BCK//CK K3 .DAC1_BCK//CK
R1284 33
TO A0 OUTPUT
1 2
DAC1_MCLK E1 .DAC1_MCLK
R1287 100x4
OUTPUT
L1
DAC1_LRCK/FL .DAC1_LRCK/FL
R1287 100x4
OUTPUT
7 8 L2
DAC2_LRCK/FL .DAC2_LRCK/FL
R9233 33x4
OUTPUT
5 6 E2
NETDAC_MCLK .NETDAC_MCLK
R9233 33x4
OUTPUT 2 1
E3
NETDAC_BCK .NETDAC_BCK
R9233 33x4
OUTPUT 4 3
NETDAC_LRCK F1 .NETDAC_LRCK
R9233 33x4
OUTPUT
6 5
NETDAC_DATA F2 .NETDAC_DATA
33
OUTPUT R9234
8 7 F3
NETDAC_MUTE
.NETDAC_MUTE
OUTPUT
D4 D5
TO DSP1 TO
DSP2
TO 8U-310223(6/19)
TO 8U-310223(7/19)
TO 4D TO 5D
GND LINE POWER+ LINE POWER- LINE AUDIO SIGNAL
All Ref.No. has been described in the parts list are four digits.
But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list.
1 2 3 4 5
A1 A2 A3 A4 A5
A
DGND DA3. 3 V
.Z2DAC_DATA .DSP1INRSV/SW .DSP1INF/FL .DSP1INSWC/C
B1 B2 B3 B4 B5
L14 B
Z2DIRERR
.Z2DAC_MUTE DGND .Z2DAC_256fs .MAINADC_fs .DSP1IN64fs .DSP1IN256fs
Q8011
KRC402E-RTK
Q8012
KRC402E-RTK
10k/10k C1 C2 C3 C4 C5
C
DA3. 3 V
.Z3DAC_256fs .Z2DAC_fs MAINADC_DATA .DSP1INS/SL .DSP1INRSV/FR
D1 D2 D3 D4 D5
N13
D
Z3DIRERR
Q8013 .Z3DAC_DATA .Z3DAC_64fs .Z3DAC_fs .Z2DAC_64fs DSP1_4_CLKOUT
KRC402E-RTK
Q8014
KRC402E-RTK
10k/10k E1 E2 E3 E4 E5
E
.DAC1_MCLK .NETDAC_MCLK .NETDAC_BCK .Z3DAC_MUTE
F1 F2 F3 F4 F5
F
.NETDAC_LRCK .NETDAC_DATA .NETDAC_MUTE
G1 G2 G3 G4 G5
G
.DAC1_F/FR .DAC1_C/C .DAC1_S/SW1
CKIN
CKIN
H1 H2 H3 H4 H5
H
.DAC1_SW2/SL .DAC1/-/SR .DAC1/-/SW2 CSCKIN
CKIN
J1 J2 J3 J4 CKIN J5
J
.DAC2_F/FR .DAC2_C/C .DAC2_S/SW1 CSCKOUT
K1 K2 K3 K4 K5
K
.DAC2_SW2/SL .DAC2/-/SR .DAC1_BCK//CK
L1 L2 L3 L4 L5
L
.DAC1_LRCK/FL .DAC2_LRCK/FL .TX64fs .TXI2S0
O O
M1 M2 M3 M4 M5
M
RSV0 .DLHD CSERR CSREFIN TDO1_TDI2
M M
N1 N2 N3 N4 N5
N
ARC_MUTE. ARCSPDIF/DSD0 ARCI2S3/DSD4 SUB_TMS .TXfs
K K
P1 P2 P3 P4 P5
P
DA3. 3 V
ARCI2S2/DSD3 SUB_TCK ARC64fs/DSDSCK RX256fs/DSDMCK RXI2S2/DSD3
R1 R2 R3 R4 R5
R
DGND
ARCI2S1/DSD2 ARCfs/DSD5 ARC256fs/DSDMCK RX64fs/DSDSCK RXI2S1/DSD2
T1 T2 T3 T4 T5
T
U9103 DA3. 3 V
DGND ARCI2S0/DSD1 RXSPDIF/DSD0 RXI2S3/DSD4 RXI2S0/DSD1
5M570ZF256C5N
D6 D7 D8
TO DSP3 TO DSP4
TO 8U-310223(8/19) TO 8U-310223(9/19)
TO 6D TO 7D
TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
DA3. 3 V
U1202
NJM2845DL1-18
OUT IN
DA1. 8 V
DGND
C1201 C1203
4. 7 u 1000P
1608
DGND
6 7 8 9 10 11 12 13 14 15 16
A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16
DA3. 3 V DGND
.DSP1INfs .DSP1INLR .DSP4INFH .DSP4INSB .DSP4INF .DSP4IN256fs DSP4OUTFW DSP4OUTSW2RSV
B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16
DGND .DSP1_FLAG3 .DSP4INFW .DSP4INS DSP4OUTFH DSP4OUTSB .DSP4INfs DSP4OUTfs DGND DSP4OUTF
C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16
DA3. 3 V
.DSP1INSB/SR .DSP4INRSV .DSP4IN64fs .DSP4INCSW DSP4OUTCSW1 DSP4OUTRSV DSP4OUT64fs DSP4OUTS DSP4_FLAG3
D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16
DSP_2_3_CLKOUT .Z3DIRDATA .Z3DIRfs .Z3DIR64fs .DSP2IN256fs DSP2_FLAG3
E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16
.VOLMUTE .Z3DIR256fs DSP3OUTFH DSP3OUTCSW1
F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16
DA3. 3 V DA3. 3 V
.Z2DIRfs .Z2DIRDATA .DSP3IN256fs DSP3OUTSB
G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16
DGND DGND DGND DGND
.Z2DIR64fs DSP3OUTRSV DSP3OUTFW
CKIN
CKIN
H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
DA3. 3 V DA1. 8 V DA1. 8 V DA3. 3 V
DGND DGND OSC25M RSV3 .Z2DIR256fs DSP3OUT64fs
CKIN
J6 J7 J8 J9 J10 J11 CKIN J12 J13 J14 J15 J16
DA3. 3 V DA1. 8 V DA1. 8 V DA3. 3 V
DGND DGND OSC24M DSP3OUTF DSP3OUTS DSP3OUTfs
K6 K7 K8 K9 K10 K11 K12 K13 K14 K15 K16
DGND DGND DGND DGND .MAINDIRERR .MAINDIR_XIN DSP3_FLAG3
I I
L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16
SUB_TDI DA3.3V DA3.3V OSC22M Z2DIRERR .Z2NETADC_256fs .MAINDIRAUDIO
M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16
.MAINADC_256fs .MAINADC_64fs .MAINDIRDATA .Z2NETADC_DATA .Z2NETADC_64fs .Z2NETADC_fs
N6 N7 N8 N9 N10 N11 N12 N13 N14 N15 N16
APLD_DATA Z3DIRERR .HDMI_SPDIF .MAINDIR64fs .MAINDIRfs
P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16
DA3. 3 V
RXfs/DSD5 .NET_TDM_DOUT .NET_I2S_MCKOUT .NET_TDM_FSIN .NET_I2S0_LRCKOUT NOT_USE1 .PLDAERRMAIN RSV2 .MAINDIR256fs
R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16
DGND
.NET_I2S2_DOUT .NET_TDM_DIN .NET_SPDIFOUT .NET_I2S2_LRCKIN .NET_I2S0_BCLKOUT NOT_USE2 APLD_CLK .Z2PLDAERR RSV1
T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16
DA3. 3 V
.NET_I2S2_DIN .NET_I2S0_DOUT .NET_I2S0_DIN .NET_I2S2_BCKIN .NET_TDM_BCKIN NOT_USE3 APLD_CS1 .Z3PLDAERR DGND
D9 E0
TO eARC TO HDMI TX TO NET
MODULE CONNECT
TO 8U-310223(18/19) TO 8U-310223(17/19)
TO 8U-310223(19/19)
TO 8D TO 9D TO 0E
13
D0
3B
R1216 33
P13
.PLDAERRMAIN R1214 33
R14
.Z2PLDAERR R1215 33
T15
.Z3PLDAERR
R13
APLD_CLK
N12
APLD_DATA
T13
APLD_CS1
.VOLMUTE
E13
RSV3
.VOLMUTE
D1
R9224
M1
RSV0
OPEN
D2
SUB_TDO
R1211
100
TDO1_TDI2
M5
TDO1_TDI2
R1228
R1223
100
1K
P3
SUB_TCK R1229
10K
R1224 R1230
100
10K
N4
SUB_TMS
SUB_TDI
L6
SUB_TDI
R1225
100 R1207
N1201
1K
7P-FFC
R1303
OPEN
R1292
OPEN
Q1201
KRC402E-RTK
10k/10k
11A121
L1201
C1219 4. 7 u
C1220 0. 1
C1221 1000P R1231 10K
R1232 OPEN
R1233 OPEN
VD 10 M0
1
GND 9 M1 R1234 10K
2
R1217 33 OPEN
CLK_OUT 8 M2 R1235
J5
3
CSCKOUT R1218 33 R1236 10K
AUX_OUT 7 XTI / REF_CLK
M3
4
CSERR R1219 33
CLK_IN 6 XTO
H5
CSCKIN 5
R1220 33
-
M4
CSREFIN U1203
R1222
-
L13
OSC22M R1274 33
CS2100-10-CZZR
H12
R1221 33
OSC25M
J12
OSC24M
U1205 U1206
24. 5 76M 25. 0 M
R1227 R1273
10K 10K
H14
RSV3
R16
RSV1
RSV2 P14
AUDIO PLD
8U-310223(4/19)
DIGITAL_UNIT
TO DIR/
TO 0D
DA3.3V
DA POWER
DGND
TO 8U-310223(5/19)
MAINPLDERR
OUTPUT
Z2PLDAERR
OUTPUT TO CPU
Z3PLDAERR
TO B3
OUTPUT
APLD_CLK
INPUT
APLD_DATA TO 8U-310223(2/19)
INPUT
APLD_CS1
INPUT
.VOLMUTE
INPUT
TO CONNECT
TO 1D
VOLMUTE
TO 8U-310223(1/19)
OUTPUT
TO
SUB_TDO
INPUT VIDEO
SUB_TMS
TO 2D
OUTPUT PLD
.TDO1_TDI2
OUTPUT SUB_TCK
TO 8U-310223(16/19)
OUTPUT
TCK 1
GND 2
SUB_TDI
TDO ↓ 3
AUDIO PLD
USB Blaster
VCC TDO1_TDI2 4
TMS 5
↓ VIDEO PLD
TDI 6
SUB_TDO
GND 7
T.P
D3
TO
PLD_TCK_WR
NET
INPUT
PLD_TMS_WR
TO 3D
INPUT MODULE
PLD_TDI_WR
INPUT
CONNECT
PLD_TDO_WR
OUTPUT
TO 8U-310223(19/19)
33
U1201
22. 5 792M
R1213
10K
Con dential