5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
0
AV
IN
ON
2
DSU(C/R)
FLASH
PLAY DISC
R76,R77 NC
DSU R76
R77 10k
1
OFF
CRYSTAL
S
SYSTEM MODE
X
ON
TRAY SW
MODE
ON
CON 14P*1.25
CON 10P*1.25
DSU(SPI)
OFF
CON 13P*1.25
3
RESET CIRCUIT
ON
P
TO KEY PCB
CIRCUIT DIAGRAM-MPEG
7.0 ELECTRICAL DIAGRAM
Low Voltage Det
SMOTOR
Low Voltage Det
RF_SDEN
B2
NF_D4
MD8
MA11
RFO
DCPWM1
DC_FBK1
R5
FG
DACR
MD0
MD7
MA6
RF_SCK
SF_SCN
FA0
/CS0
G4
BL_EN
R4
NF_D3
TEI
MD9
TRIN
NF_D4
+9VIN
B6
R2
RF_SDA
SLPWM
MNTR
MA0
UR1_TX_0
PWM
R7
SD_DAT2
SD_CD
NF_D5
NF_D1
DACB
/uPRST
MD14
MD4
MA5
IR
ON/OFF DRIVE
PCK1
R6
G7
MA3
MD10
K5
NF_D5
+3.3V
B7
R3
+3.3VTFT
IR
R2
WP
POL
B3
B6
DCPWM1
SDCLK
AV_DET
SD_DAT1
RX
FEI
CVBS
XTALI
B7
LP
MD5
MD1
/uPRST
STRACK
SF_CLK
FA1
LDON
NF_D0
BL_EN
+5V
NF_D0
XTALO
B4
B5
B4
MCLK
LP
PWE#
AOUT_L
K3
G6
MD6
MA4
MD12
DC_FBK1
MIRR
MDQM
HOMESW
5VM
R5
R4
G6
POL
DACG
/WE
ON/OFF DET
+3.3V
GND
TX
RFENV
ON/OFF DET
G4
MA12
MD11
SDCMD/MSBC
/RAS
SFOCUS
SF_DIO
FA2
+9VIN
G3
B3
R6
+9VIN_TFT
+5V_TFT
RF_SDEN
MA1
MD13
SSPDON
NF_D1
R7
PCK1
CLKV
MIRR
RF_SCK
SPDPWM
NIM_I2C_SCK
G5
AV_DET
MD2
MBA1
G7
SD_DAT3
VOL_CON_PWM
GND
MA9
NF_D3
FA3
SF_DO
+1.8V
G2
PWM
SSLED
GND
AOUT_R
K1
MA2
MD3
MA8
MBA0
/CAS
+5V
PWM_ALARM
G5
R3
SBAD
G2
MD15
MA7
MA10
K2
POWER_K1
K5
K3
K2
K1
POWER_K2
TX
RX
K4
K4
SD_DAT0
G3
B5
B2
CLKV
ON/OFF DRIVE
ON/OFF DRIVE
SBAD
3
PWE#
4
AMP_POWER
5
AOUT_R
5
Low Voltage Det 1
SDCLK
4
WP
4
MA[0..12]
4
SFOCUS
3
SF_DO
4
AMUTE
5
SMOTOR
3
SF_CLK
4
+5V
1
MDQM
4
RF_SDA
3
RFO
3
FG
3
/WE
4
CD_DVDSW
3
MBA1
4
MD[0..15]
4
VOL_CON_PWM
5
SDCMD/MSBC
4
/RAS
4
TEI
3
ON/OFF DET
1
RF_SCK
3
/CS0
4
AV_DET
5
SD_DAT3
4
+1.8V
1
MBA0
4
SSPDON
3
PWM_ALARM 5
CVBS
5
SSLED
3
SF_DIO
4
+3.3V
1
LDON
3
HOMESW
3
SD_CD
4
SD_DAT0
4
SF_SCN
4
MNTR
3
ON/OFF DRIVE
1
AOUT_L
5
RF_SDEN
3
/CAS
4
SD_DAT2
4
+9VIN
1
SD_DAT1
4
STRACK
3
5VM
3
MIRR
3
MCLK
4
FEI
3
POWER_K1
3
POWER_K2
3
SGND
MGND
AGND
+3.3VA
+3.3V_CLK
+3.3VS
DGND
AGND
VGND
+3.3VV
+1.8V
+3.3V
VGND
+3.3VDDC
AGND
+3.3VV
+3.3V
DGND
DGND
DGND
DGND
VREF165
+3.3VA
VGND
DGND
+1.8V
+3.3V
DGND
SGND
+3.3VDDC
VGND
+3.3V
+3.3VDDC
DGND
DGND
+3.3V
SGND
+1.8V
+3.3V
+3.3V
+3.3VDDC
+3.3V
DGND
AGND
USB_GND
AGND
GND
+3
.3
V
+3.3V
DGND
USB_GND
AGND
+1.8V
DGND
VGND
AGND
+3.3V
+3.3VDDC
AGND
AGND
AGND
C137
27PF
C42
100P
R57
0
C218
100P
C4
5P
C139
27PF
C60
100P
C20
0.1uF
C32
0.1uF
R62
4.7K
C14
27PF
L11
FB600R
L22 0R
R234
BEAD 600R
C19
0.1uF
R64
10K
C138
27PF
R50
0
L5
0R
L15
FB600R
R240
BEAD 600R
C47
0.1uF
L21
FB600R
R25
0
C62
27P
R68
0
TP4
TRDAC
R65
3.9K
C36
0.1uF
C133
27PF
C39
27PF
R244
BEAD 600R
R63
NC/10K
C54
0.1uF
C67
27PF
+
EC15
47u/10V
1
2
R47
BEAD 600R
C135
27PF
R238
BEAD 600R
JK1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C61
27P
TP1
RFO
C43
100P
R37
68K
C38
27PF
R131
0
JK6
1
2
3
4
5
6
7
8
C134
27PF
L18
FB600R
C140
27PF
R32
33
C55
100P
C58
0.1uF
R245
BEAD 600R
L10 FB600R
C53
0.1uF
Q13
3904
1
2
3
R59
10K
C7
27PF
R67
4.7K
R54
0
TP7
VADCTP
C26
27PF
R39
10K
R38
15K
R61
3.3K
R34
33
L8
FB600R
C22
0.1uF
C18
0.1uF
R237
BEAD 600R
JK3
1
2
3
4
5
6
7
8
9
10
C45
NC
R72
1M
+
EC19
47u/10V
1
2
R242
BEAD 600R
C44
0.1uF
C57
27PF
R247
BEAD 600R
R44
10K
C34
200P
C49
10uF/10V
R241
BEAD 600R
L12 FB600R
+
EC12
100u/10V
1
2
Q12
3904
1
2
3
L14 FB600R
R45
10K
R60
15K
C29
0.1uF
C27
0.1uF
C64
27PF
C25
0.1uF
C37
1000P
C23
0.1uF
R46
10K
R52
0
R40
BEAD 600R
L2
0R
SW1
1
2
3
4
C93
27PF
R33
33
+
EC13
10uF/10V
1
2
C40
100P
C33
270P
JP6
PIN HEADER 1X4
1
2
3
4
C221
100P
CT909P-Y
U4
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
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
156
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
164
146
147
148
149
150
151
152
153
154
155
157
158
159
160
161
162
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
GPC[6]/SDCLK/DSU1_TX
VDD18
GPC[5]/KEY_DET1/UR2_RX
GPC[4]/D_LATCH1/PWE/UR2_TX
GPC[3]/D_LATCH0
GPC[2]/KS_CLK
GPC[1]/KS_DATA
GPC[0]/KEY_DET0
GPA[0]/SF_CSN/FA[0]/UR1_RX/DSU2_RX
GPA[1]/SF_CLK/FA[1]/UR1_TX/DSU2_TX
GPA[2]/SF_DIO/FA[2]/DSU1_RX/UR2_RX
GPA[3]/SF_DO/FA[3]/DSU1_TX/UR2_TX
VSS
VSSA
VCCA3
TPAD
REFBYPASS
RMIDBYPASS
CVBS_Y
CVBS_C
VSSAX
LPFILTER
VCCAX18
PLL2_VSS3
PLL2_VLF
PLL_VDD3
PLL1_VLF
PLL1_VSS3
VBUS
ID
USB_AVDD3
DN
DP
USB_AVSS3
USB_AVSS18
RREFEXT
USB_AVDD18
VDD18
XTALI
XTALO
AAVDD3
DFTEN
RESET_N
IR
DCFBK3
DCFBK2
DCFBK1
DCPWM3
DCPWM2
DCPWM1
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
GPD[9]/PWM1/TC_GPO2
GPD[10]/PWM2
GPD[11]/PWM3
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
HIV_G
HIV_B
HIV_VDD5
GPA[19]/G[7]/FA[19]
GPA[18]/G[6]/FA[18]
GPA[17]/G[5]/FA[17]
GPA[16]/G[4]/FA[16]
GPA[15]/G[3]/FA[15]
GPA[14]/G[2]/FA[14]
GPA[13]/G[1]/FA[13]
GPA[12]/G[0]/FA[12]
GPA[11]/R[7]/FA[11]
GPA[10]/R[6]/FA[10]
GPA[9]/R[5]/FA[9]
GPA[8]/R[4]/FA[8]
GPA[7]/R[3]/FA[7]
GPA[6]/R[2]/FA[6]
GPA[5]/R[1]/FA[5]
GPA[4]/R[0]/FA[4]
VDD18
MD[0]
MD[1]
MD[2]
MD[3]
MD[4]
MD[5]
MD[6]
MD[7]
MDQM
VDD3
MD[15]
MD[14]
MD[13]
MD[12]
MD[11]
MD[10]
MD[9]
MD[8]
MA[10]
VSS
MCLK
MA[12]/MCS[1]_N
MA[11]/MCS[0]_N/GPH[0]
MA[9]
MA[8]
MA[7]
MA[6]
MA[5]
MA[4]
MWE_N
MCAS_N
MRAS_N
MCS[0]_N
MBA[0]
MBA[1]/MCS[1]_N/GPH[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
GPC[7]/SDCMD/MSBC/UR1_TX
CLK12XI
CLK12XO
R246
BEAD 600R
R249
BEAD 600R
R1
10K
R42
0
R236
BEAD 600R
C136
27PF
R70
6
.04K/1%
R48
10K
R35
430R
R235
BEAD 600R
+
EC16
47u/10V
R250
0
YM1
27M
C31
0.1uF
R69
0
C52
0.1uF
R66
0
R36
20K
L20
FB600R
JK2
1
2
3
4
5
6
7
8
9
10
11
12
13
C21
0.1uF
C50
0.1uF
R239
BEAD 600R
TP2
RFENV
R31
0
CB12
0.1u
C63
27PF
+
EC10
100u/10V
1
2
L17
FB600R
C30
680P
C48
33P
C41
100P
L16 FB600R
C51
10uF/10V
R243
BEAD 600R
L19
FB600R
C24
0.1uF
+
EC14
10uF/10V/0805
1
2
C132
27PF
R53
0
R43
10K
TP3
FODAC
R58
NC/10K
+
EC18
47u/10V
1
2
R248
BEAD 600R
C68
27PF
C59
0.1uF
C46
0.1uF
C56
100P
C35
10n
Summary of Contents for PET944
Page 7: ...3 0 INSTRUCTION FOR USE ...
Page 8: ...3 0 INSTRUCTION FOR USE ...
Page 10: ...Remove the 2pcs screws and cabinet on the TFT and IR board ...
Page 26: ......
Page 27: ......
Page 28: ......
Page 29: ......
Page 30: ......
Page 31: ......
Page 32: ......
Page 33: ......
