Clock Flow & Wave Form In Digital Block - Denon AVR-1912E3 Service Manual

CLOCK FLOW & WAVE FORM IN DIGITAL BLOCK
WAVE FORM
DIR input
1
CH1:C1(RX0)
q
COAXIAL1
2
COAXIAL2
8
OPTICAL1
4
OPTICAL2
5
9 RX5
860SPDIF
10 RX6
DIR output
ANALOG Lch
1
ANALOG Rch
2
2
CH1:DATADIR1
Test point
CH2:FSDIR1
JACK5
JACK6 JACK7
HDMI_OUT
DV_5V
Q16
HP_TX
C331
D35 D23 Q17 D10 D8
D33 D31 D29 D25 D21 D19 D14 D12
D28
D34 D32 D30 D24 D22 D20 D18 D13 D11 D9 D7
D_5V D_5V
R126 35
C329 30 5 IC9
25 20 15 10 ADV7623
1
CH3:64FSDIR1
140
R164
C357 R163 C533
45 135
50 130 RA4 RA3
RA2 RA1
L1 55
125
25 20 15 10 5 1
R172 R173 120
R169 R174 C525
R166 R167
R170 R165 115
R162 R171
R161 110
R125
R259
L2 R261
72 R124 35
RESET
75 80 85 90 95 100
108 40
45
50
HSDA
C328 R135 R128 C316
HSCL C332 C333 RESETB R338 R340
55 60 65 70
R189 28.6363MHZ XTAL1 IC12
ADV7511
C339
FB32
TR2
C366
C365
C13
C194 R2 R1
IC4
DAC input CN1 R32 C38
R23
C40 C151
C152
C154
TR12
C48
C500
R213
C197
TR11
3
CH1:DATAF
CH2:LRCK
HDMI (COMPONENT SIDE)
CH3:BICK
CH4:MCLK
MSLK_OUT 96
5 RXMCK
SCLK_OUT 95
6 RX64FS
IC9
AP5_OUT 94
8 RXFS
ADV7623
AP1_OUT 88
14 RXI2S0
HDMI
Tranceiver AP2_OUT 89
13 RXI2S1
AP3_OUT 90
12 RXI2S2
AP4_OUT 91
10 RXI2S3
AP0_OUT IC22
87
EPM3032ATC44-10N
Audio PLD
RXSPDIF
w
SDIN 24
RX0
SLRCK
SLRCK 23 42
RX4
IC21
SBCK 22 43 SBCK
LC89058W-E
RX2
RDATA 21 44 DATADIR1
DIR
RX3
RLRCK 20 2 FSDIR1
RBCK 17 0 3 64FSDIR1
37 256FSDIR1
RMCK 16
AINL SCLK 12
IC30
AINR MCLK 11
AK5358BET
ADC LRCK 10
SDTO 9
OPT_IN2
OPT_IN1 COAX_IN2 COAX_IN1
JACK4 JACK3 JACK2
HPD
HPD
SCL
SDA JACK1
HPD Q10 A
D_5V Q5
D_5V
SDA R491 C709 IC26 R489 C708
SCL D_5V
Q9 Q6 HPD OPT_2 IC25 OPT_1 JK2 C997 D40 D41 R479 R480 CP2
COAX_IN C706 C707
U1 IC16 W9825G6JH
D_5V Q11 SCL SCL SDA R324 R325 R468 R467
ADV3002 SDA R323 C704 C705 C998
C996
20 15 10 5 1 C593 R470 R475
R466 R485 C999
28 R469 R483 R481
Q4 Q3
CP1 C703
80 R319 R318 CP3 CP4 25 R478 R343
R339 R472 C585 L19
R474 C586
25 C134 R309
75 C541 R336 20
IC24 R286 R285
30 C543 R263 TC74VHCU04FT
R264 R262 A R393 15
70 C540 R410 B R359 R270
35 C R280
65 L10 C544 D C592 R282
RESETB C542 E R355 R269 R276 1
R94 F C606 C591 10 R279
G R268 5
R91 H C590 R273 R278
40 R88 J R327 R277 C556 10
HSCL K R267
L C589 5 R272
1TXVSYNC R423 M
HSDA Q23 N
45 50 55 60 R265 P R399 R397
Q25 R R326
100 T
1TXHSYNC B R331 U 54 1
V
95 1TXDE R834 W IC17
R445 Q29 R332 Y
SYNC_OUT R464 R440 DM860
90 CX2 R437
R434 10 R438 R322 R321
R465 R432
R442 C699 5 1 MIICOL C1000
85 R204 C701
C685
80 MIICRS
R254 C684 IC22 MIIRXCLK
1TXPCK R461 EPM3032 R414 R416
R460 C144 C667 70
C519
R459 C666
IC20 15 C692
SN74LVC244APWR R734
75 C683 C698 C678 C677 C901
C485 C488 R330 C693 C675 C676 75
C486 C487 C139 40 R733
R831 R455 TP57 C R732
A C410 C503 R454 ADV7623_INT2
B C411 R444 20 C682 R731
C C412 C502 C140 R439 R448 R730 80
D C507 R443 R725
R236 R237 E C413 35 R729
F 85
G R728
J H X1 C900
R235 K
R234 L 28.6363MHZ 25 C681 30
M R242 R493 R494 95
N
P C512 R239 R519 100
R233 R R510 R512 IC41
R232 T R238 R509 R515 130 125 120 115 110 105 100 95 90 R5F56108VNFP
U C506 R241 C753 105
V C511 C141 C951
R209 W R244
R231 R228 Y R223 PLDAERR
AA 45 40 35 30 25
AB R225 C510
AC 85
R230 FLAG2 110
R229 U4 C457 140 115
ADV7844 R203 C509 C501 FLAG3 80
R226
145
C88 C759 75 U8
C761 ADSP21487
C196 10 5
Q19 1 IC15 150 70
R240 SAA7121
R206
65
R531
160
R67 60
15
40 165
54
R303
R305 C558 170
R304
TR20 R299 R283
R298 34
TR15 C573 22 175
33 R552 45
C792
C713
TR14 27 VDDA3 1 5 10 15 1 30
C61 C562 20
C62 8 15 25 43 DSP_MISO
R48 C975
R47 J3 J4
C979 C978 R555 R556 R557 R558
C982 R554
R553 DSP_ICS
C977 C976
L26
L28
C195 L27 C1008
C984
C1001
IC2
R507
U5
C67 C54
R50 R38
C129 C17 C221 IC6 R57 IC5
R61 R4 R70 C66 C180 C27
IC7 IC1 IC8 C181 C53 R43 C185
R66 R9 C168 R75
C128 C19 C220
C182
C183
Pb
HDMI PCB LPP
7020-07049-020-0S
OP ADJ FI C11 C6
IN ICT
BAR CODE
13
19
51
Detail C
105 100 95
110
86
DAC256FS 27
DSP1OUT64FS/DAC64F 25
DSP1OUTFS/DACFS 23
DSP1IN64FS 21 75 DSP1IN64FS
DSP1INFS 22 97 DSP1INFS
U8
ADSP21487KSWZ3B
DSP1INF/FR 34 103 DSP1INLR
DSP
100 DSP1INF/FR
DSP1INCSW/SW 33 95 DSP1CSW/SW
DSP1INS/C 31 74 DSP1INS/C
DSP1INSB/SL 28 101 DSP1INSB/SL
RJ-45 REMOTE_OUT REMOTE_IN I-POD
Detail A
BKT1001 BKT1003
CP5
C917 JK2
C919
I-POD
JACK9 RMC_OUT JACK8 RMC_IN D41
D49 D40
C997
R479 R480
C706 C707
BKT1004
C208
L16 C149
C572 C565 C583 TR35 TR34 VOUT G VCC R468 R467
R796
TR36
R310 R307 R308 C584 C704 C705
35 30
27
C569 IC42
C567 FLASHER_IN
R296 C147 R470
CX3
R295 C136 C98
R294 C99 R466
IC14
19 LAN8700 LD1 R469
FB37
C909 FB38
FB40
C925 FB41 C940
U9
J6 C939
C926
CP6 C937
C928
C75 C936
C991 C929
FB43
C931
65 55 50 45 40
60 C77
36 C932
R782 R389 FB44
R781 FB75
R780 R697 R690 FB76 R799
R779 R826 R705 FB78 R798
R778 R696
30 R819 R704 TR29 TR30 C95 Q33 R724
R671 R58
IC24
25 R802
TC74VHCU04FT
FB39 FB73
R670
20 C938
15 C927 CN5
Q35 R823 FB50
10 R822 FB52
R669 R821 FB53
5
1
C592
C93 R686 C891 R684 R820
130 144 R681 R679 R677
R682 C889 C892 R685 C890
120 125 135 C94 C888 R683 R680 R678 R676
R695 R673 R675
FB55 FB56
R708 FB57
R699 R665
R706 Q36 Q39 R661
R664
FB46
FB47
FB49
R692 R691 FB107 CN3 C1(RX0)
FB110
C818 C827 C828 C829 C830
CN8
C947 C949 C950 BKT1002
CX4 C856
C852
C948
C863
R568
R564 R577
R566 R573
R565 IC27 R574
C838 AZ4580 R575
C843
C802 C831
C799
C880 Detail B
R655 C878
R644 C857 C854
R614 R599
IC34 IC31
R658 AZ4580 R617 AZ4580
R659 R619 R569 R602 R606
R660 R656 R647 R618 C801 R605
R651 R615 FB79
C808 R650 R578 64FSDIR1 FSDIR1
R645 C833
C807 FB80
C806
13 33
10
C701
IC22
EPM3032
15
C683
C693
R455
R454
20
R444
R439
90
25
DATAF
LRCK BICK
85
80
75 U8
ADSP21487
70
65
e
MCLK
10
9 BICK
17 LRCK
IC29
AK4358VQ
DSP1OUT64fs 98
DAC
DSP1OUTfs 99
DATAF 86 14 SDTI1
DATACSW 94 15 SDTI2
DATAS 73 16 SDTI3
DATASB 88 4 SDTI4
CP2
C998
R475
R485
C999
R483 R481
C703
R478
R472
R474
R286
R270
R280
R282
R276
R269
R279
R268
R278
R438
R432
C699
MIICOL
5 1
MIIRXCLK
DATADIR1
C692
C698
40
C682
R448
R443
35
30
C681
MCLK