Toshiba SD-P2800SE, Service Manual

Page: 17 / 25

A
B
C
D
E
G
2
F
1 3 4 5 6 7 8 9 10
MAIN BOARD CIRCUIT DIAGRAM
(ZR36882 & SDRAM & FLASH CIRCUIT DIAGRAM)
TRACK_S
SLED_S
SPINDLE_S
FOCUS_PWM
VDDDAC
RA
M
BA
RA
M
D
AT
11
IPC
LK
RA
M
D
AT
13
SPINDLE_PWM
R
A
M
A
DD3
MEMCS1-
RF
C
RA
M
D
AT
7
RF
IN
N
RA
M
D
AT
8
RA
M
D
AT
0
RA
M
D
AT
4
RA
M
D
AT
15
DUPRD0
RA
M
D
AT
1
R
A
M
A
DD4
RA
M
C
S
0-
DUPTD0
RF
A
RF
B
RA
M
D
AT
6
RA
M
D
AT
3
RA
M
C
S
1-
DUPRD1
R
A
M
A
DD6
R
A
M
A
DD2
RA
M
D
QM
R
A
M
A
DD8
R
A
M
A
DD11
RF
IN
P
R
A
M
A
DD10
RA
M
D
AT
14
RA
M
D
AT
10
RA
M
D
AT
5
RA
M
D
AT
2
RA
M
D
AT
12
R
A
M
A
DD9
R
A
M
A
DD5
DUPTD1
R
A
M
A
DD1
RF
D
RA
M
D
AT
9
FPC_DOUT
R
A
M
A
DD7
RA
M
W
E
-
MEMDA15
MEMDA13
MEMDA11
MEMWR-
MEMDA12
MEMDA5
MEMDA2
MEMDA9
MEMDA1
MEMDA14
MEMDA6
MEMAD3
MEMAD2
MEMCS0-
R
A
M
A
DD0
MEMDA8
MEMAD0
MEMAD8
MEMAD5
MEMAD1
MEMAD19
MEMAD9
MEMAD4
MEMAD16
MEMDA7
MEMAD14
MEMAD7
MEMAD11
MEMAD15
MEMAD18
MEMAD17
MEMAD13
MEMAD12
MEMDA10
MEMDA4
MEMDA0
MEMAD6
MEMAD10
MEMDA3
FOCUS_S
R
A
M
A
DD5
R
A
M
A
DD4
R
A
M
A
DD3
RA
M
D
AT
12
RA
M
DA
T5
RA
M
DA
T4
R
A
M
A
DD6
RA
M
DA
T1
R
A
M
A
DD10
RA
M
W
E
-
RA
M
DA
T0
RA
M
R
A
S-
RA
M
D
AT
15
RA
M
D
AT
11
RA
M
D
AT
13
R
A
M
A
DD1
RA
M
D
AT
10
RA
M
DA
T9
R
A
M
A
DD7
RA
M
CS
1-
RA
M
DA
T7
R
A
M
A
DD11
RA
M
DA
T8
R
A
M
A
DD2
RA
M
D
AT
14
R
A
M
A
DD8
R
A
M
A
DD0
RA
M
DA
T3
RA
M
C
A
S-
RA
M
CS
0-
RA
M
BA
RA
M
RA
S-
RA
M
DA
T2
PCLK
RA
M
D
QM
RA
M
DA
T6
R
A
M
A
DD9
RA
M
CA
S-
CPUNMI
DVD3V3
DVD3.3V
DVD3.3V
DVD1.8V
DVD1.8V
VDDPWM
DVD3.3V
SPINDLE_S
AMCLK
ALRCLK
TRACK_S
CVBS
SLED_S
FOCUS_S
AOUT0#
DVD 3V3
DI7
IN
S
W
RF
B
C
D
_LD
DV
D_LD
SPD
L_
SEN
S+
RF
D
VCLK
CD/DVDSW
SPIF
MEMCS1
RF
F
RF
A
MD
_D
V
D
VC
FCU_IR
Q
DRVSB
RF
C
I2CDAT(MD)
MD
_C
D
MEMWR-
RF
E
MEMAD[19:0]
MEMRD-
MEMDA[15:0]
FCU_R
S
T
MEMCS0-
DVD3V3
DVD3.3V
FPCSTB(ML)
CA
RD_
D
E
T
H
O
MESW
ABCLK
DI6
DI5
DI4
DI3
DI2
DI1
DI0
DVD_RESET
RF
CARD_SEL
FCU_CS
3#
FCU_CS
2#
FCU_S
CLK
IR
RCV
DVD3V3
INSW
V
DDP
W
M
FCU_WA
IT
#
DVD_OFF_CHE
RAMCKE
DVD3.3V
LINE2
RAMCKE
S1
LINE3
DVD_CHG_CHE
YUV-Y
Y/V
C/U
I2CCLK(MC)
DVD3V3
LCD_POWER_OFF
JP401,JP402 settings:
1)Play mode: All Jumps off
2)Downl oad mode: JP102’s 1-2 short only
3)SW De bug mode: JP101’s 1-2 short only
+
C441
10uF/16V
R412 27K
C71
1N
R387
75
CB27
0.1uF
RTD1
C398
33P
PTD0
C415
27nF
R444
20
K
C399
33P
PTD1
CB18
0.1uF
CB14
0.1uF
RTD0
+
C401
100U/4V
+
C450
10uF/16V
R478 33R
N401
ZR36882
GP
CI
O[
16]
/SSC
TXD
208
GP
CI
O[
47]
/S
SCCLK
207
GP
CI
O[
38]
/DUP
TD1
206
GP
CI
O[
37]
/DUP
RD1
205
GP
CI
O[
36]
/DUP
TD0
204
GP
CI
O[
35]
/DUP
RD0
203
GP
CI
O[
41
]/PW
MC
O[0
]
202
GP
CI
O[
4
6]/PW
MC
O[5
]
200
VDDP
WM
199
GP
CI
O[
45
]/PW
MC
O[4
]
198
GNDP
WM
197
GP
CI
O[
44
]/PW
MC
O[3
]
196
GP
CI
O[
43
]/PW
MC
O[2
]
195
ID
GP
CI
O[
7
]/SPIN
D
LEPU
LS
E
194
ID
GP
CI
O[
6]
/S
LE
DP
ULS
E
193
VDD-I
P
192
IC
GP
CI
O[
7]
191
IC
GP
CI
O[
6]
190
GNDP
189
ID
GP
CI
O[
3]
188
VDDP
187
IC
GP
CI
O[
5]
186
IC
GP
CI
O[
4]
185
GNDC
184
GP
CI
O[
32]
183
VDDC
182
CD_LD
178
CD_M
D
176
DV
D_LD
179
DV
D_M
D
177
VBG
AP
174
R
ESO
U
T
175
VC
173
AG
NDRE
F
180
AG
ND1
181
AV
DD1
161
F
172
SVD
D
163
E
170
K
171
D
167
J
168
C
165
H
166
B
162
G
159
A
160
AG
N
D
169
AVD
D
164
RF
N
158
RF
P
157
SSCRXD/GPCIO[17]
1
MEMCS#[1]/GPCIO[18]
2
VDDP
3
MEMAD[15]
4
MEMAD[16]
5
MEMAD[14]
6
MEMAD[13]
7
MEMAD[12]/PLLCFGA
8
MEMDA[15]
9
MEMAD[11]/PLLCFGP
10
MEMDA[7]
11
GNDP
12
MEMAD[10]
13
MEMDA[14]
14
MEMAD[9]
15
MEMDA[6]
16
MEMAD[8]
17
MEMDA[13]
18
MEMDA[5]
19
MEMAD[20]/GPCIO[19]/MEMCS#[2]
20
VDDP
21
MEMDA[12]
22
MEMWR#
23
MEMDA[4]
24
VDDC
25
MEMDA[11]
26
MEMDA[3]
27
MEMAD[19]/PLLSEL
28
GNDC
29
MEMDA[10]
30
MEMAD[18]
31
GNDP
32
MEMDA[2]
33
MEMAD[17]
34
MEMDA[9]
35
MEMAD[7]
36
MEMDA[1]
37
MEMAD[6]
38
MEMDA[8]
39
MEMAD[5]
40
VDDP
41
MEMDA[0]
42
MEMAD[4]
43
MEMRD#
44
MEMAD[3]
45
MEMAD[2]
46
MEMCS#[0]
47
MEMAD[1]/BOOTSEL2
48
MEMAD[0]/BOOTSEL1
49
GNDP
50
VDD-IP
51
VDDP
52
RA
M
ADD[
4]
53
RA
M
ADD[
3]
54
RA
M
ADD[
5]
55
RA
M
ADD[
2]
56
RA
M
ADD[
6]
57
VDDP
58
RA
M
ADD[
1]
59
RA
M
ADD[
7]
60
RA
M
ADD[
0]
61
GNDP
62
RA
M
ADD[
8]
63
VDDC
64
RA
M
ADD[
10]
65
GNDC
66
RA
M
ADD[
9]
67
VDDP
68
RA
M
ADD[
11]
69
R
AMC
S#
[0
]/R
AMBA1
70
R
AMBA[0
]
71
GNDP
72
RA
M
CS
#[
1]
73
R
AMR
AS#
74
R
AMC
AS#
75
VDDP
76
RA
M
W
E#
77
RA
M
D
QM
78
GNDP
CLK
79
PC
LK
80
VDDP
CLK
81
RA
M
DA
T[
8]
82
GNDP
83
RA
M
DA
T[
7]
84
RA
M
DA
T[
9]
85
RA
M
DA
T[
6]
86
VDDP
87
RA
M
D
AT
[10]
88
RA
M
DA
T[
5]
89
RA
M
D
AT
[11]
90
GNDP
91
RA
M
DA
T[
4]
92
VDDC
93
RA
M
D
AT
[12]
94
GNDC
95
RA
M
DA
T[
3]
96
VDDP
97
RA
M
D
AT
[13]
98
RA
M
DA
T[
2]
99
RA
M
D
AT
[14]
100
GNDP
101
RA
M
DA
T[
1]
102
RA
M
D
AT
[15]
103
RA
M
DA
T[
0]
104
GNDDACBS2
156
GNDDACP
155
RSET
154
C/B/U
153
VDDDAC
152
Y/R/V
151
CVBS/C
150
VDDDAC
149
CVBS/G/Y
148
Y/C
147
GNDDACD
146
GNDDACD
145
GCLK
144
XO
143
VDDA
142
RESET#
141
GNDA
140
GNDP
139
VDDP
138
IDGPCIO[2]
137
GPCIO[31]
136
DJTCK/ICGPCIO[3]/VID[0]
135
DJTDO/GPCIO[30]/VID[1]
134
DJTDI/GPCIO[29]/VID[2]
133
DJTMS/GPCIO[28]/VID[3]
132
VDDC
131
GNDC
130
DJTCK2/ICETCK/GPCIO[27]/VID[4]
129
DJTDO2/ICETDO/IDGPCIO[1]/VID[5]
128
DJTDI2/ICETDI/ICGPCIO[2]/VID[6]
127
DJTMS2/ICETMS/GPCIO[26]/VID[7]
126
VDDP
125
COSYNC/CJTMS/ICGPCIO[1]/VCLKx2
124
GNDP
123
CJTDO/GPCIO[25]/HSYNC
122
CJTDI/GPCIO[24]/VSYNC
121
CJTCK/GPCIO[23]/AIN
120
VDDP-A2
119
AMCLK
118
GNDP-A2
117
ABCLK
116
ALRCLK
115
GPAIO
114
AOUT[0]
113
GPCIO[22]/AOUT[1]
112
GPCIO[21]/AOUT[2]
111
SPDIF
110
IDGPCIO[0]
109
ICGPCIO[0]
108
GNDP
107
CPUNMI/GPCIO[20]
106
VDDP
105
ID
G
PC
IO[
4]/PW
MC
O[6
]
201
R464
NC
L414
601H
CB24
0.1uF
R460
47k
CB13
0.1uF
L434
601H
CB26
0.1uF
R59
10
C407
27N
CB15
0.1uF
R477 33R
RN7 33*4
1 2
3 4
5 6
7 8
+
C460
NC
C404
16v/10u
L406
601H
C97
33P
C459
5p1F
C446
0.1uF
R443
0R
L413
601H
CB21
0.1uF
C94
33P
N407
ESMT M12L64164A
VC
C
1
DQ0
2
DQ1
4
VSSQ
12
DQ2
5
DQ3
7
VCCQ
9
DQ4
8
DQ5
10
VSSQ
46
DQ6
11
DQ7
13
DQM
L
15
WE
16
CA
S
17
RA
S
18
CS
19
A1
1
35
A10/
AP
22
A0
23
A1
24
A2
25
A3
26
VC
C
14
VSS
41
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
NC
36
CK
E
37
CLK
38
DQM
H
39
NC
40
VCCQ
43
DQ8
42
DQ9
44
VSSQ
52
DQ10
45
DQ11
47
VCCQ
49
DQ12
48
DQ13
50
DQ14
51
DQ15
53
VSS
54
BA0
/A1
3
20
BA1
/A1
2
21
VCCQ
3
VSSQ
6
VC
C
27
VSS
28
C419
22pF
CB22
0.1uF
C89
33P
R469
4K7
C95
33P
L405
NC
CB11
0.1uF
C96
33P
CB16
0.1uF
R458
4.7K
C420
22pF
CB30
0.1uF
R445
390
SW402
ESE11SV1
R62
0
CB23
0.1uF
R424
220K
CB81
0.1uF
RN6 33*4
1 2
3 4
5 6
7 8
CB12
0.1uF
CB98
0.1uF
L412
601H
IO
1
C6
8
1N
R468
4K7
CB19
10P
CB17
0.1uF
R484 33R
R456 4K7
R425
33
C423
16v/10u
R457 4K7
CB40
0.1uF
R39
75
VD414
NC
1
2
CB34
100P
C481
10N
R40
75
C88
100P
CB36
0.1uF
R418 15K
L403
BGH2012B601LT
CB37
0.1uF
C448 1nF
C480
1N
CB35
100N
L401
BGH2012B601LT
R22 33
CB38
0.1uF
C386
1N
R470
56R
CB39
0.1uF
C442
0.1uF
R61
1K
C
44
7
0.
1u
F
C414
1N
C411
1N
C449 1nF
MARK5
.
1
JP2
BOOTSEL2(DEBUG)
1 2
R423
33
G401
27M
C99
16v/10u
CB10
0.1uF
R415 27K
MARK6
.
1
JP4
NMI button(CPUNMI)
1 2
+
C443
10U/16V
R404 18K
C422
0.1uF
CB25
0.1uF
R479 33R
JP3
BOOTSEL1(DOWN)
1 2
R398
100K
R43 10
R41
75
CB29
0.1uF
R6 10
CB20
0.1uF
R471
NC
CB28
0.1uF
C421
NC
C92 5P1
R399
47k
R465
NC
C440
0.1uF