Toshiba SD-KP19SN, Service Manual

Page: 17 / 26

A
B
C
D
E
G
2
F
1 3 4 5 6 7 8 9 10
MAIN BOARD CIRCUIT DIAGRAM
(ZA36882 & 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
CS
0-
DUPTD0
RF
A
RF
B
RA
M
D
AT
6
RA
M
D
AT
3
RA
M
CS
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
RA
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
CA
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(VIDEO)
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
TFTSW
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
MUTE#
DVD_RESET
RF
CARD_SEL
FCU_CS3
#
FCU_CS2
#
FCU_SCLK IR
RCV
DVD3V3
INSW
V
DDP
W
M
FCU_WAI
T#
DVD_OFF_CHE
RAMCKE
DVD3.3V
TFTON/OFF
RAMCKE
AUXSW
LINE3
TFTRESET
YUV-Y
Y/V
C/U
I2CCLK(MC)
DVD3V3
BATTERY
TFTON/OFF
DV
33
#TFTON/OFF
+P5
V
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
C71
1N
R257 27K
CB27
0.1uF
R311
75
RTD1
RN2
10K*4
1
2
3
4
5
6
7
8
C285
33P
PTD0
C284
33P
R262
20
K
C159
27nF
R5
R
CB29
0.1uF
PTD1
CB27
0.1uF
RTD0
+
C401
100U/4V
R238 33R
+
C262
10uF/16V
L51
601H
R464
NC
N401
ZR36882
GP
CI
O[
16]
/S
SC
TX
D
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
G
PC
IO
[4
1]/PW
MC
O
[0
]
202
G
PC
IO
[4
6]/PW
MC
O
[5
]
200
VDDP
WM
199
G
PC
IO
[4
5]/PW
MC
O
[4
]
198
GNDP
WM
197
G
PC
IO
[4
4]/PW
MC
O
[3
]
196
G
PC
IO
[4
3]/PW
MC
O
[2
]
195
ID
G
PC
IO
[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_MD
176
DV
D_LD
179
DV
D_MD
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
R460
4k7
CB24
0.1uF
CB40
0.1uF
CB26
0.1uF
L6
0
601H
C277
27N
R59
10
XS5
MOLEX-53261-0790
1
2
3
4
5
6
7
N20
FMC3
1
2 3
4
5
R101 33R
CB72
0.1uF
Q2
NPN
+
C248
100U/16V
C310
33P
L59
601H
C312
16v/10u
C261
0.1uF
C254
5p1F
L52
601H
R261
0R
CB81
0.1uF
C306
33P
CB71
0.1uF
C419
22pF
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
R1
R
C305
33P
VD28
STZ6.2N
R469
4K7
L405
NC
C307
33P
CB22
0.1uF
CB80
0.1uF
C308
33P
R66
10K
CB70
0.1uF
C420
22pF
R458
4.7K
R65
10K
SW402
ESE11SV1
R289
390
R424
220K
CB31
0.1uF
R337
0
CB81
0.1uF
CB19
0.1uF
L51
601H
CB98
0.1uF
C217
1N
IO
1
CB73
10P
R468
4K7
R239 33R
CB31
0.1uF
C258
16v/10u
R425
33
R456 4K7
CB92
0.1uF
R457 4K7
VD29
STZ6.2N
VD56
IS3355
1
2
CB34
100P
R308
75
VD34
STZ6.2N
CB93
0.1uF
C88
100P
R334
75
C280
10N
R249 15K
CB84
0.1uF
L50
BGH2012B601LT
C126 1nF
CB87
100N
C286
1N
R270
75
L401
BGH2012B601LT
CB91
0.1uF
R286
56R
C386
1N
CB86
0.1uF
C260
0.1uF
C
26
4
0.
1u
F
R336
1K
C115 1nF
C208
1N
C172
1N
R423
33
JP2
BOOTSEL2(DEBUG)
1 2
G401
27M
CB20
0.1uF
C313
16v/10u
R251 27K
+
C259
10U/16V
JP4
NMI button(CPU NMI)
1 2
R301 18K
CB63
0.1uF
C256
0.1uF
R237 33R
R252 33R
R310
100K
JP3
BOOTSEL1(DOWN)
1 2
CB98
0.1uF
R335
75
CB82
0.1uF
R160 33
CB28
0.1uF
R283
4.7K
C421
NC
C440
0.1uF
R465
NC
R399
4k7