Philips DCP851, Service Manual

Page: 22 / 51

5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
OFF
SYSTEM MODE
ON
0
Michael Added on 20060714
DSU(C/R)
ON
X
ON
RESET CIRCUIT
DSU(SPI)
Add
CRYSTAL
FLASH
ON
PLAY DISC
R76,R77 NC
DSU R76
R77 10k
P
Michael Added on 20060714
3
OFF
MODE
TRAY SW
S
1 2
ADD
DCP851&951
Ver 1.0
MAIN BOARD
D
2 9 Thursday, December 06, 2007
Title
v e R r e b m u N t n e m u c o D e z i S
t e e h S : e t a D of
S_C
SWA
POL
RF_SCK
STHL
S_Cin
DSU1_TX_0
SWA
SD_CD
SWC
PWM1
M
D
2
+3.3VSTB
STVD
DCPWM3
M
A
7
TRIN NF_D4
DSU1_RX_0
SFOCUS
STHR
SWC
/uPRST
M
A
0
M
D
1
M
A
3
IR
SDCLK
UR1_TX_0
SWE
/u
P
R
S
T
RF_SCK
CKV
IPOD-C
RF_SDEN
/CS0
M
D
4
SF_CLK FA1
M
A
11
FA3
SF_DO
PCK1
K1
M
D
5
K3
DACB
CVBS_in_CT909
DCPWM2
SF_DIO FA2
DCPWM1
SWB
M
D
3
M
A
12
M
A
4
NF_D4
M
A
5
SD_DAT2
NF_D5
UR1_TX_0
AOUT_R
M
D
15
STHL
SMOTOR
Low Voltage Det
K4
M
D
0
RFO
CVBS
DCPWM1
PCK1
SLPWM
SD_DAT1
HOMESW
DC_FBK1
M
A
8
SWC
M
A
2
SD_DAT0
NF_D1
STHR
SSPDON NF_D1
UR1_RX_0
M
A
6
DC_FBK2
K3
IPOD-C
STRACK
OEV
DCPWM2
STVU
M
D
12
K2
M
D
13
/CAS
SWD
UR1_RX_0
X
TA
LI
UART_I_RX
M
D
9
AMP_B
MOCTL- NF_D2
MCLK
MBA1
CD_DVDSW NF_D3
RF_SDA
NF_D3
MBA0
AMP_R
DC_FBK2
M
D
7
DACR
NF_D2
OEV
M
D
8
MNTR
STVD
SSLED
TEI
/WE
CVBS_in_CT909
M
A
9
K4
SF_SCN FA0
SWD
/RAS
FEI
DCPWM3
CVBS_in_CT909
DSU1_TX_0
DACG
AMP_G
AMP_G
IR
M
A
1
CKV
OEH
MIRR
S_Yin
M
D
14
X
TA
LO
SDCMD/MSBC
UART_I_TX
M
D
11
AOUT_L
AMP_R
PWM1
DSU1_RX_0
SPDPWM NIM_I2C_SCK
SD_DAT3
Low Voltage Det
LDON NF_D0
MIRR
M
A
10
NF_D5
SWE
DC_FBK1
POL
OEH
M
D
10
S_Y
K2
RF_SDEN
STVU
AMP_B
SWB
M
D
6
MDQM
SWA
RFENV
NF_D0
K1
SBAD
SWE
SWD
SWC
SWB
UART_I_RX
SWB
UART_I_TX
SWA
PWE
113PIN
114PIN
AMP_R 6
MA[0..12] 4
STVU 6
SWC 1,5
AOUT_L 5
RF_SDEN 3
/CAS 4
SD_DAT1 4
+3.3VSTB
CVBS_in_CT909 5
SBAD 3
AOUT_R 5
SMOTOR 3
MOCTL- 3
MDQM 4
DC_FBK2 6,7,8
SDCMD/MSBC 4
SWD 5
CKV 6
SWA 5
UART_I_TX 5
STHR 6
SD_CD 4
SD_DAT0 4
STRACK 3
OEH 6
MIRR 3
DCPWM2 6,7,8
Low Voltage Det 1
PWM1 6,7,8
SF_CLK 4
CD_DVDSW 3
AMP_G 6
/RAS 4
MBA0 4
CVBS 5
MCLK 4
SDCLK 4
SFOCUS 3
POL 6
RFO 3
UART_I_RX 5
CVBS_in_CT909 5
SWE 5
/WE 4
DCPWM1
6
RF_SCK 3
SSPDON 3
SSLED
3
IPOD-C 5
HOMESW 3
SF_SCN 4
STVD 6
SWC
1,5
SWB 5
SF_DO 4
RF_SDA 3
MBA1 4
/CS0 4
SD_DAT3 4
SF_DIO 4
DC_FBK1 6
DCPWM3 6,7,8
LDON 3
MNTR 3
PCK1 6
IR 6
SD_DAT2 4
OEV 6
STHL 6
SWA 5
SWB 5
AMP_B 6
FEI 3
MD[0..15] 4
TEI 3
CP_DAT 9
CP_CLK 9
CP_CLK 9
CP_DAT 9
CP_READY 9
IPOD_DETC 5
BATTERY DETC 1
114PIN
113PIN
+1.8V
VDD
USB_GND
+3.3VV
VGND
DGND
VREF165
AGND
DGND
+3.3VA
DGND
GNDD
SGND
DGND
DGND
+3.3V
+1.8V
VDD
AGND
+1.8V
USB_GND
SGND
+3.3V
DGND
AGND
DGND
SGND
AGND
ADGND
VGND
VGND
+3.3V
VAMP
+3.3VV
+1.8V
AGND
DGND
+3.3V
AGND
GND
DGND
+3.3V
VGND
+3.3VS
+3.3V
DGND
ADGND
+3.3VA
+3
.3
V
DGND
+3.3VDDC
+3.3VDDC
VGND
DGND
GNDD
DGND
+3.3V
DV33
DGND
+3.3V
DGND
AGND
MGND
VDD
+3.3V
GNDD
R266 10K
L16 FB 600R
Q20
N
C
/3
90
4
1
2
3
C
19
8
10
0P
R97 0
R75 0
R
14
5
10
K
R103 0
C73 680p
TP3 FODAC
L23 3.3uH/0805
C99
27p
C79
100n
R70 0
R58 33
C
17
9
1n
F
R101 0
C77
22
0P
/2
00
p
R257 10K
R102
10K
C76
33
0P
/2
70
p
C87
100n
R59 1.5K/560R
L26
FB
60
0R
C
19
9
10
0P
L28
FB
60
0R
C
18
0
10
0P
R92 4.7K
R
19
2
10
K
R256 0
L25
FB
60
0R
P
C
B
N
C
R84 0
C70
100n
C214 1nF
R258 10K
+ EC23
4.7uF 0805/10u/10V
R
91
6.0
4K
1%
C
20
0
10
0P
R60 15K/30K
R95 0
J4
5x1
DIP5-1.25
1
2
3
4
5
Q1
3904
2 13
C
85
33
p
C
18
1
10
0P
R
19
5
10
K
+
E
C
28
47
u/
10
V
C206 100P
L24 3.3uH/0805
R99
NC/10K
R
77
N
C
/1
0k
C
91
10
0n
R108
75
C66
100n
R109 10K
C86
10uF/10V
C215 1nF
C89
100n
R
69
10
K
R79 0
C
18
2
10
0P
JP1
PIN HEADER 1X4
1
2
3
4
R89 0
R268 0
L19 FB 600R
C62
100n
R83 0
C74 100n
R262 0
R76 NC/10k
L21
FB
60
0R
P
C
B
N
C R
10
6
75
C90
100n
R61 56K/75K
C
83
10
0n
R71 0
C
95
33
0p
R82 0
R90 10k
C67
100n
R113
75
C204 1nF
C
18
3
10
0P
TP6
DFTEN
R93 0
C63
100n
EC27
47
U
F1
0V
R81 0
R63 10K
CT909P
U6
FPQ-216-0.4-03-00/CT909P-Y
2
190
35 36 37 38 39 40 41 42 43 44 45 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 24 26 27 28 29
89
32 33 34 46 47 48 49 50 51
68
67
66
65
64
63
62
61
60
58
57
56
55
54 53 52
76
69
70
71
72
73
74
75
77
78
79
80
81
82
83
84
85
86
87
88
59
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
10
9
11
0
11
1
11
2
11
3
11
4
11
5
11
6
11
7
11
8
11
9
12
0
12
1
12
2
12
3
12
4
12
5
12
6
12
7
15
6
12
8
12
9
13
0
13
1
13
2
13
3
13
4
13
5
13
6
13
7
13
8
13
9
14
0
14
1
14
2
14
3
14
4
14
5
164
14
6
14
7
14
8
14
9
15
0
15
1
15
2
15
3
15
4
15
5
15
7
15
8
15
9
16
0
16
1
16
2
163
165
166
167
168
169
170
171
172
173
174
175
177
176
178
179
180
181
182
183
184
185
186
187
188
189
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
1 30 31
G
P
C
[6
]/S
D
C
LK
/D
S
U
1_
TX
VDD18
G
P
C
[5
]/K
E
Y
_D
E
T1
/U
R
2_
R
X
G
P
C
[4
]/D
_L
A
TC
H
1/
P
W
E
/U
R
2_
TX
G
P
C
[3
]/D
_L
A
TC
H
0
G
P
C
[2
]/K
S
_C
LK
G
P
C
[1
]/K
S
_D
A
TA
G
P
C
[0
]/K
E
Y
_D
E
T0
G
P
A
[0
]/S
F_
C
S
N
/F
A
[0
]/U
R
1_
R
X
/D
S
U
2_
R
X
G
P
A
[1
]/S
F_
C
LK
/F
A
[1
]/U
R
1_
TX
/D
S
U
2_
TX
G
P
A
[2
]/S
F_
D
IO
/F
A
[2
]/D
S
U
1_
R
X
/U
R
2_
R
X
G
P
A
[3
]/S
F_
D
O
/F
A
[3
]/D
S
U
1_
TX
/U
R
2_
TX
V
S
S
V
S
S
A
V
C
C
A
3
TP
A
D
R
E
FB
Y
P
A
S
S
R
M
ID
B
Y
P
A
S
S
C
V
B
S
_Y
C
V
B
S
_C
V
S
S
A
X
LP
FI
LT
E
R
V
C
C
A
X
18
P
LL
2_
V
S
S
3
P
LL
2_
V
LF
P
LL
_V
D
D
3
P
LL
1_
V
LF
P
LL
1_
V
S
S
3
V
B
U
S
ID U
S
B
_A
V
D
D
3
D
N
D
P
U
S
B
_A
V
S
S
3
U
S
B
_A
V
S
S
18
R
R
E
FE
X
T
U
S
B
_A
V
D
D
18
V
D
D
18
X
TA
LI
X
TA
LO
AAVDD3
D
FT
E
N
R
E
S
E
T_
N
IR D
C
FB
K
3
D
C
FB
K
2
D
C
FB
K
1
D
C
P
W
M
3
D
C
P
W
M
2
D
C
P
W
M
1
GPD[6]/CPH1/PCLK
GPD[7]/CPH2(R0)/STHR/PWM2
GPD[8]/CPH3(R1)/STVU/DCPWM3
GPD[12]/INV(HME)
GPD[13]/STHR
GPD[0]/STHL
GPD[1]/OEH(LP)/PDE
GPD[15]/TC_GPO1
GPD[5]/OEV/TC_GPO0
GPD[4]/CLKV/PVS
GPD[14]/STVU
GPD[3]/STVD
GPD[2]/POL/PHS
G
P
D
[9
]/P
W
M
1/
TC
_G
P
O
2
G
P
D
[1
0]
/P
W
M
2
G
P
D
[1
1]
/P
W
M
3
GPE[0]/SPDIF
GPE[7]/PCM SD
GPE[6]/PCM SD[0]
GPE[5]/PCM SD[1]
GPE[4]/PCM SD[2]
GPE[3]/PCMCLK
GPE[2]/PCMWS
GPE[1]/ACLK
GPA[31]/B[7]/FD[7]
GPA[30]/B[6]/FD[6]
GPA[29]/B[5]/FD[5]
GPA[28]/B[4]/FD[4]
GPA[27]/B[3]/FD[3]
GPA[26]/B[2]/FD[2]
GPA[25]/B[1]/FD[1]
GPA[24]/B[0]/FD[0]
GPA[23]/FWE_N
GPA[22]/FOE_N
GPA[21]/FA[21]
GPA[20]/FA[20]
VDD3
AAVSS
AMID
AAVSS
ADAC1L
ADAC2R
AAVSS
VREF
FSADJ
VD_AVSS3
CVBS
VD_AVDD3
R
VD_AVSS3
G
VD_AVDD3
B
VD_AVSS3
HIV_VSS5
HIV_R
H
IV
_G
H
IV
_B
H
IV
_V
D
D
5
G
P
A
[1
9]
/G
[7
]/F
A
[1
9]
G
P
A
[1
8]
/G
[6
]/F
A
[1
8]
G
P
A
[1
7]
/G
[5
]/F
A
[1
7]
G
P
A
[1
6]
/G
[4
]/F
A
[1
6]
G
P
A
[1
5]
/G
[3
]/F
A
[1
5]
G
P
A
[1
4]
/G
[2
]/F
A
[1
4]
G
P
A
[1
3]
/G
[1
]/F
A
[1
3]
G
P
A
[1
2]
/G
[0
]/F
A
[1
2]
G
P
A
[1
1]
/R
[7
]/F
A
[1
1]
G
P
A
[1
0]
/R
[6
]/F
A
[1
0]
G
P
A
[9
]/R
[5
]/F
A
[9
]
G
P
A
[8
]/R
[4
]/F
A
[8
]
G
P
A
[7
]/R
[3
]/F
A
[7
]
G
P
A
[6
]/R
[2
]/F
A
[6
]
G
P
A
[5
]/R
[1
]/F
A
[5
]
G
P
A
[4
]/R
[0
]/F
A
[4
]
V
D
D
18
M
D
[0
]
M
D
[1
]
M
D
[2
]
M
D
[3
]
M
D
[4
]
M
D
[5
]
M
D
[6
]
M
D
[7
]
M
D
QM
V
D
D
3
M
D
[1
5]
M
D
[1
4]
M
D
[1
3]
M
D
[1
2]
M
D
[1
1]
M
D
[1
0]
M
D
[9
]
M
D
[8
]
MA[10]
V
S
S
M
C
LK
M
A
[1
2]
/M
C
S
[1
]_
N
M
A
[1
1]
/M
C
S
[0
]_
N
/G
P
H
[0
]
M
A
[9
]
M
A
[8
]
M
A
[7
]
M
A
[6
]
M
A
[5
]
M
A
[4
]
M
W
E
_N
M
C
A
S
_N
M
R
A
S
_N
M
C
S
[0
]_
N
M
B
A
[0
]
M
B
A
[1
]/M
C
S
[1
]_
N
/G
P
H
[1
]
VDD3
MA[0]
MA[1]
MA[2]
MA[3]
SV_AVDD3
RFIN
LE
FE
TE
RFENV
FS
FODAC
SRVM
TRDAC
SV_AVSS3
GPF[0]/NF_D[0]
GPF[1]/NF_D[1]
GPF[2]/NF_D[2]
GPF[3]/NF_D[3]
GPF[4]/NF_D[4]
GPF[5]/NF_D[5]
GPF[6]/NF_D[6]
GPF[7]/NF_D[7]
GPB[0]/SLPWM/NIMDATA
GPB[1]/SPDPWM/NIMPWM
GPB[2]/SDEN/NIMVLD
GPB[3]/SDATA
GPB[4]/SCLK/NIMCLK
GPB[5]/MIRR/NIMSYN
GPF[8]/NF_ALE
GPF[9]/NF_CLE
GPF[10]/NF_REN
GPF[11]/NF_WEN
GPF[12]/NF_WPN
GPF[13]/NF_BSY
GPF[14]/NF_CE[0]
GPF[15]/NF_CE[1]
GPG[0]/NIMSYN/NF_CE[2]/UR1_RX/TRAYPWM
GPG[1]/NIMVLD/NF_CE[3]/UR1_TX/SMBPWM
GPG[2]/NIMCLK/NF_CE[4]/DSU1_RX/UR2_RX
GPG[3]/NIMDATA/NF_CE[5]/DSU1_TX/UR2_TX
GPG[4]/NIMPWM/drvvbus
VDD3
GPC[15]/MSINS_N
GPC[14]/WP
GPC[13]/SDCD_N
GPC[12]/PWE_N
GPC[11]/SD_DAT3
GPC[10]/SD_DAT2
GPC[9]/SD_DAT1
GPC[8]/SD_DAT0/DSU1_RX/UR1_RX
G
P
C
[7
]/S
D
C
M
D
/M
S
B
C
/U
R
1_
TX
C
LK
12
X
I
C
LK
12
X
O
R
64
10
K
TP2 RFENV
C78
33
0P
/1
0n
C68
100n
L17
FB 600R
R269 0
C69 100n
+ EC25 4.7uF 0805/47u/10V
R72 0
C205 1nF
R
67
10
K
+
E
C
29
47
u/
10
V
C
94
33
0p
R255 0
C
18
4
10
0P
L27
FB
60
0R
C
93
33
0p
C64
100n
R78 0
TP1
RFO
C
19
5
10
0P
SW2
1 2
4 3
L18 FB 600R
R86 0
R261 0
R248 0
R
65
10
K
TP4 TRDAC
R87 10k
R80 0
R56 33
C203 1nF JP2
PIN HEADER 1X4
1
2
3
4
R
66
10
K
C
18
5
10
0P
R246 0
C88
10uF/10V
R129 0/0805
C65
100n
TP1
RX
C75 100n
C
98
10
0n
C
19
6
10
0P
R62 75K/15K
C116
0.1uF
R
19
3
10
K
C
11
5
10
0n
R249 0
C100
27p
R57 33
R111 1M
L22 FB 600R
R88 0
TP1
TX
C
82
10
0n
EC26
NC 47u/10V
C
84
10
0n
C
96
33
0p
R267 10K
C
92
10
0n
R94 0
R96
10K
R247 0
C
19
7
10
0P
R
16
0
10
K
C80
NC
R
10
7
75
+
EC22
4.7uF 0805/220u/10V
R
68
10
K
YM1
27M
R85 0
R255 0
+
EC24
10u/10V
R55 0
TP5
VADCTP
R98 NC/4.7K
C
97
10
0n
R73 0
C71
100n
D13
NC/4148
2
1
D12 4148
2 1
R100
0
C72
100n