- 45 -
- 44 -
This is a basic schematic diagram.
PRODUCT SAFETY
NOTICE
Each precaution in this
m a n u a l s h o u l d b e
f o l l o w e d d u r i n g
servicing. Components
identified with the IEC
symbol
!!!
in the parts
list and the schematic
diagram designated
components in which
safety can be of special
s i g n i f i c a n c e . W h e n
replacing a component
identified by
!!!
, use
only the replacement
parts designated, or
parts with the same
ratings of resistance,
wattage or voltage that
are designated in the
parts list in this manual.
L e a k a g e - c u r r e n t o r
r e s i s t a n c e
measurements must be
made to determine that
e x p o s e d p a r t s a r e
acceptably insulated
from the supply circuit
before returning the
product to the customer.
*OPEN
HA20
HA19
HA18
SDA
SCL
WP
VCC
GND
A2
A1
A0
C/B/U
MPGIRQ
MPGCS
FPDIN
FPSEL
*MPGSTBY
*MPGRST
*MPGIRQ
(HIRQB)
VCC
X0
X1
VSS
*IRIRQ
WRQ
(LSI_RST)
*DMUTE
FPCLK
FPRDY
SO2
SI2
SO1
SI1
SSC_SCLK
SSC_SO0
*CLS_SW
*OPN_SW
AVSS/AVRL
AVRH
AVCC
*CLOSE
SCL/MC
SDA/MDI
VSS
HA17
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA6
HA5
HA4
HA3
HA2
HA1
VCC
HA0
HD7
VSS
HD8
HD6
HD5
HD4
HD3
HD2
HD1
HD0
HD15
HD14
HD13
HD12
HD11
HD10
HD9
(HWRB)
(HRDB)
SEL_PICK(H:PD3/L:PD6)
*MUTEC
*RDY
MD2
MD1
MD0
VSS
*RESET
*HST
*NMI
*FLASHCS
*RAMCS
*DVDCS
UPDATE
*MPGCS
*DACRST
SPDIF_SEL(H:CD)
VCC
RGB/YUV(H:YUV)
S/COMPONENT
HA8
HA7
SSC_ATN
FPDOUT
SSC_SI0
SPDL_FG
VDDP
RAMDOM
RAMWE
RAMCAS
PCLK
RAMRAS
RAMCS1
RAMCS0
VDDP
VDDP
VDDP
VDDP
VDDDAC
VDDA2
VDDA
VDDC
VDDC
VDDC
VDDC
VDDC
VDDIP
VDDIP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
RAMADD0
RAMADD1
RAMADD2
RAMADD3
RAMADD4
RAMADD5
RAMADD6
RAMADD7
RAMADD8
RAMADD9
RAMADD10
RAMADD11
RAMDAT0
RAMDAT1
RAMDAT2
RAMDAT3
RAMDAT4
RAMDAT5
RAMDAT6
RAMDAT7
RAMDAT8
RAMDAT9
RAMDAT10
RAMDAT11
RAMDAT12
RAMDAT13
RAMDAT14
RAMDAT15
GCLK1
XO
GCLK
PLLCFG0
PLLCFG1
IDLE
MPGRST
ICEMODE
MPGSTBY
SCNENBL
TESTMODE
DVDERR(DERR)
DVDSOS(DBGN)
DVDVALID(BACK)
DVDSTRB(DCLK)
DVDREQ(DREQ)
DVDDAT0
DVDDAT1
DVDDAT2
DVDDAT3
DVDDAT4
DVDDAT5
DVDDAT6
DVDDAT7
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDP
GNDC
GNDC
GNDC
GNDC
GNDC
GNDA
GNDA2
GND_DACD
GND_DACB
GND_DACP
GND_DACS
GPSO
GPSI
VCLKX2
VCLK
VSYNC
HSYNC
FI
RSET
VREF
CVBS/C
COSYNC
Y/R/V
CVBS/G/Y
AIN
AOUT0
AOUT1
AOUT2
SPDIF_DVD
ALRLCK
ABCLK
AMCLK
(GPIO)
HTYPE
HACK
HRDY
(HRD)
(HWR)
HA3
HA2
HA1
HA0
HD12/CDCLK
HD13/CDDAT
HD14/CDFRM
HD15/CDERR
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
HWID
HORD
CVBS/C
CVBS/G/Y
Y/R/V
C/B/U
COMPOSITE
Y
C
Y
R
G
B
U(Cb)
Y(Cr)
MICON
*RD
(HWAITB)
*WR
*HWRH
(HCSB)
(OPEN SW)
(CLOSE SW)
FLASH PROG.
MONITOR DEBUGGER
*DVDRST
*DVDIRQ
EEPROM(2K)
ML
HRDB
HWRB
DAC A
DAC B
DAC C
DAC D
(COMPOSITE)
*LSW(LIMIT SW)
SELPANE
RESET
VSS
DQ15
DQ14
DQ13
DQ12
VSSQ
VDDQ
DQ11
DQ10
VSSQ
DQ9
DQ8
VDDQ
NC
UDQM
CLK
CKE
NC
A9
A8
A7
A6
A5
A4
VSS
VDD
A3
A2
A1
A0
A10
BA
*CS
*RAS
*CAS
*WE
LDQM
VDDQ
DQ7
DQ6
VSSQ
DQ5
DQ4
VDDQ
DQ3
DQ2
VSSQ
DQ1
DQ0
VDD
(16M SDRAM)
MOD0
P21
P20
A16
NC
VSS
DQ15
DQ14
DQ13
DQ12
DQ7
DQ6
DQ5
DQ4
DQ11
DQ10
DQ9
DQ3
VDD
DQ2
DQ1
DQ8
DQ0
OE#
VSS
CE#
A0
A1
A2
A3
A4
A5
A6
A7
A17
A18
NC
NC
NC
NC
WE#
NC
NC
A8
A9
A10
A11
A12
A13
A14
A15
(8M FLASH)
AGND
VCC
VOUT3
ZFLGA
/RST
SCLKI
SCLKO
BCK
LRCK
TEST
VDD
DGND
DIN1
DIN2
DIN3
ZFLG1
ZFLG2
ZFLG3
ZFLG4
ZFLG5
ZFLG6
NC
NC
VOUT6
VOUT5
VOUT4
VOUT2
VOUT1
Vcom
NC
AGND
VCC
AGND
NC
AGND
VCC
AGND
ML
MC
MDI
MDO
NC
NC
NC
NC
VCC
AGND
VCC
a
VGND
DGND
GDAC
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND DGND
DGND DGND
DGND
DGND
DGND
DGND
DGND DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGNDDGND
DGND
DGND
VGNDVGNDVGNDVGND
VGND
VGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
VGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
GDAC
GDAC
DGND
GDAC
VGND
VGND
VGND
VGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND DGND DGND
DGND
DGND
DGND
(ICX81)
P
P
P
P
P
P
Y
Y
R8071
R8057
R8058
R8016
C8002
C8003
C8281
C8280
C8255
C8254
C8253
C8252
R8241
R8950
R8951
C8950
R8256
R8255
R8252
R8251
R8250
R8200
R8201
R8202
R8203
L8507
R8222
C8231
C8232
X8230
IC801
IC800
R8216
R8215
R8214
R8213
R8212
R8211
R8210
C8251
C8250
C8201
C8205
C8213
C8225
C8263
C8262
C8261
C8260
C8222
C8223
C8221
C8220
C8216
C8215
C8214
C8212
C8211
C8210
C8206
C8204
C8202
C8200
R8007
R8261
C8010
R8073
R8074
R8077
R8088
R8090
R8018
C8001
R8075
R8091
R8092
C8000
R8003
R8004
R8005
R8006
R8017
R8053
HA20
HA19
R8014
R8012
R8010
R8011
R8054
R8059
R8060
R8089
R8013
R8015
R8056
R8055
SPDIF
DVD
R8230
R8231
C8224
C8203
R8002
C8004
R8000
AMCLK
ML
ALRCLK
ABCLK
*MPGRST
*MPGSTBY
AIN
R8093
R8008
MP09
MP11
MP13
MP15
SELPANE
VREF
UPDATE
HD10
HD9
HD8
R8260
MP36
HD11
HD12
HD13
HD14
HD15
HD0
HD2
HD1
HD4
HD5
HD3
HA1
HA3
HA2
HA5
HA6
HA4
HD6
HD7
HA0
HA7
HA18
HA17
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
C8101
C8100
*RAMCS1
R8221
R8262
C8290
C8291
IC820
27MHz
R8019
R8204
R8205
R8206
R8207
R8493
R
8492
R
8491
R8490
R8496
R8497
R8494
DAC_A
DAC_C
DAC_B
DAC_D
ZERO
R8022
R8021
SCART
SSC_ATN
V_SW
D-MUTE
*RESET
R8095
C8021
C8020
IC802
R8150
R8161
R8162
C8300
C8306
C8305
C8304
C8303
C8302
IC821
C8301
C8882
Q8882
*MUTEC
R8881
R8880
R8084
R8083
R8081
R8500
C8501
C8511
C8500
C8533
C8532
R8501
C8534
C8535
SEL_PICK
R8097
R8098
R8096
X8000
R8223
*NMI
R8001
R8160
R8163
R8164
IC818
C8062
C8060
IC870
C8783
C8784
C8780
L8780
L8781
C8785
C8787
C8786
R8780
C8782
C8781
R8790
R8791
MDI
MC
ASDAT0
ASDAT1
ASDAT2
*DACRST
IC851
IC850
C8510
SG871
SG872
R8253
R8254
Q8880
C8005
IC806
R8495
L8240
L8301
R8050
C8264
C8794
C8795
C8796
C8797
C8798
C8792
C8791
C8790
C8793
C8599
R8099
R8885
R8101
R8100
R8111
R8110
R8113
R8112
10K
4.7K
4.7K
4.7K
0.1
0.1
47/25
0.1
47/25
0.1
47/25
0.1
0
*
*
*
*
33
33
33
33
33
10K
10K
10K
10K
1000
10K
18P
18P
27.000MHz
AT24C02N-10SI-2.7
000
000
000
75
0
0
0
0
0
0
0.1
47/25
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
4.7K
4.7K
0.1
4.7K
4.7K
4.7K
4.7K
4.7K
47K
0.1
0
33
10K
0.1
10K
4.7K
4.7K
4.7K
47K
4.7K
4.7K
4.7K
4.7K
10K
10K
10K
10K
10K
33
33
33
33
10K
75
0.1
0.1
33
0.1
4.7K
0
0
10K
0.1
47/25
390
33
47/25
0.1
33
4.7K
4.7K
4.7K
4.7K
75
75
75
75
0
0
0
4.7K
4.7K
10K
0.1
0.01
PST3627UR
10K
10K
10K
100/16
0.1
0.1
0.1
0.1
0.1
K4S161622D-TC80
0.1
0.01
KRC107S
10K
100K
100
100
100
510
0.1
0.1
100/16
100/16
0.1
1K
0.1
150/6.3
100
100
100
12.5MHZ
0
10K
*
*
*
LE28DW8163T-70T
47/25
0.1
PCM1602Y
47/25
0.1
0.1
1000
1000
47/25
0.1
0.1
0
10/50
0.1
0
0
RC1117S33
RC1117S
100/16
2012SGX
2012SGX
33
33
KTA1504
0.1
74VHCT08A
0
1000
1000
0
0.1
22P
22P
22P
22P
22P
22P
22P
22P
22P
0.1
0
0
10K
10K
10K
10K
10K
10K
4
3
2
1
8
7
6
5
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
100
9
9
9
8
9
7
9
6
9
59
49
39
29
19
08
98
88
78
68
58
48
38
28
18
07
97
87
77
6
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
1
37
136
1
35
134
133
132
131
130
1
29
128
1
27
126
125
124
123
122
1
21
120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
2
1
3
4
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
36 35 34 33 32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
16
15
14
13
1
2
3
4
5
6
7
8
9 10 11 12
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
3
2
1
89
1
0
1
1
12
13
14
7654321
*CLOSE
*OPN_SW
SI1
SI2
SO1
SO2
FPSEL
FPCLK
*DMUTE
*IRIRQ
WRQ
FPDOUT
DVD-DI
*DVDIRQ
*FLASHCS
*RAMCS
*DVDCS
*MPGCS
HD8
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HA0
HA15
HA14
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HA13
HA12
HA11
HA10
HA9
HA8
1.9V
DAC_D
DAC_B
DAC_C
3.3V
ASDAT0
SPDIF
DVD
ALRCLK
ABCLK
AMCLK
*MPGIRQ
*RD
*MPGCS
*WR
C2F
LRCK
SDATA
BCK
HA1
HA2
HA3
HA4
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
ADV7
ADV6
ADV5
ADV4
ADV3
ADV2
ADV1
ADV0
*DREQ
DCLK
*DACK
*DBGN
*DERR
SD_D0
SD_D15
SD_D1
SD_D14
SD_D2
SD_D13
SD_D3
SD_D12
SD_D4
SD_D11
SD_D5
SD_D10
SD_D6
SD_D9
SD_D7
SD_D8
SD_A11
SD_A9
SD_A10
SD_A8
SD_A7
SD_A6
SD_A4
SD_A5
SD_A3
SD_A2
SD_A1
SD_A0
*MPGSTBY
*MPGRST
DAC_A
RAMCLK
RAMDQM
*RAMWE
*RAMCAS
*RAMRAS
*RAMCS0
V_SW
*MUTEC
*RD
*WR
HA16
HA17
HA18
D5V
*CLS_SW
SPD_FG
*LSW
3.3V
SSC_SI0
SSC_SO0
SSC_SCLK
*DVDRST
*MPGSTBY
*MPGRST
*MPGIRQ
3.3V
SPDIF
SEL
*OPEN
MDI
MC
ML
HD11
HD10
HD9
HD12
HD13
HD14
HD15
D5V
*RESET
HD8
HD9
HD9
HD8
MD0
HA19
*HWRH
DAC_A
DAC_D
DAC_B
DAC_C
3.3V
3.3V
EMPH
AMCLK
*LSW
*OPN_SW
*CLS_SW
SPD_FG
*DMUTE
*OPEN
*CLOSE
*DVDRST
*DVDIRQ
*RDY
WRQ
*RD
*WR
HA9
HA10
HA11
HA12
*DVDCS
HA8
HA7
HA6
HA5
HA4
HA3
HA2
HA1
HA0
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
*DREQ
*DACK
DCLK
*DBGN
*DERR
ADV7
ADV6
ADV5
ADV4
ADV3
ADV2
ADV1
ADV0
SPDIF
CD
SDATA
BCK
LRCK
C2F
3.3V
RAMDQM
SD_D7
SD_D6
SD_D5
SD_D4
SD_D3
SD_D2
SD_D1
SD_D0
SD_A3
SD_A2
SD_A1
SD_A0
SD_A10
SD_A11
*RAMCS0
*RAMRAS
*RAMCAS
*RAMWE
RAMDQM
RAMCLK
SD_A9
SD_A8
SD_A7
SD_A6
SD_A5
SD_A4
SD_D15
SD_D14
SD_D13
SD_D12
SD_D11
SD_D10
SD_D9
SD_D8
*MUTEC
5V
3.3V
1.9V
5Vd
SSC_ATN
READY
SCART
MD0
MD1
MD2
*RDY
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
*FLASHCS
*RD
HD4
HD5
HD6
HD7
HA15
HA13
HA11
HA10
HA18
*HWRH
HD3
HA9
HA8
HA14
HA12
HA17
HA19
HD0
HD1
HD2
HA16
HA2
HA3
HA4
HA5
HA6
HA7
HA1
9V
5V
D5V
5V
REQUEST
DVD-CLK
DVD-DO
DVD-DI
READY
D-MUTE
5V
3.3V
MC
MDI
*DACRST
AMCLK
ABCLK
ALRCLK
ASDAT0
ASDAT1
ASDAT2
ML
D-MUTE
FR_L
FR_R
SR_L
SR_R
CENT
SUBW
COMP
S-C/CB
S-Y/CR
*DACRST
ASDAT1
ASDAT2
D5V
9V
5V
FPDOUT
FPSEL
FPCLK
C-Y
V_SW
3.3V
ZR36732
<NC>
<NC>
<NC>
<NC>
<NC>
<NC>
<NC>
<NC>
<NC>
<NC>
VIDEO OUT
ZR36705
1%
<NC>
<NC>
HD0~7
HD8~15
HA0~18
NO MOUNT
[MAIN VIDEO CLOCK-27MHz]
EMPH
SPDIF
CD
(HIRQB)
(*LST_RST)
(HRDB)
(HWRB)
(HWAITB)
(HCSB)
CDDAT
CDCLK
CDFRM
CDERR
LOADER BLOCK
LOADER BLOCK
9V
1%
1%
5Vd
3.3V
A_GND
D_GND
9V
DAC_5V
D5V
V_GND
DVD-DI
DVD-DO
DVD-CLK
REQUEST
DVD-MUTE
READY
MAIN BLOCK
SCL/MC
SDA/MDI
from IC820-P134
SUBWOOFER
CENTER
SURROUND-R
SURROUND-L
FRONT-R
FRONT-L
COMPOSITE
S-C/CB
S-Y/CR
MAIN BLOCK
3.3V
1.9V
5Va
5Va
D8950
[MV-WX]
C-Y
V_SW
SCHEMATIC DIAGRAM (MPEG)