Sony SDM-N50R (serv.man2) Service Manual ▷ View online
SDM-N50R(E) 3-10
0
0
0
0
0
0
0
0
0
4.9
4.9
4.9
4.9
0
STBY5V
0
0
4.9
1.5
0.7
0.7
0
4.9
4.9
4.9
0
0
0
0
0
0
0
0
0.3
2.3
2.0
0
0
4.9
4.9
4.9
0.6
0
4.9
4.9
4.9
0
0
0
3.2
0.3
4.9
0
0.6
4.7
4.9
1.6
4.9
4.9
4.9
0
3.2
4.6
*
4.4
4.9
0
0
0.3
3.5
4.5
4.6
4.5
4.9
0
2.3
4.9
4.9
4.9
0
0.3
4.9
4.9
4.9
5V
3.3V
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
41
42
43
44
45
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48
49
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51
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91
92
93
94
95
96
97
98
99
100
1
2
3
45
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
1
2
3
4
5
6
7
8
RA102
RA101
C123
C124
C125
C126
C131
C130
R133
R125
R141
X101
R147
R117
C107
C106
R108
R107
R146
R104
R120
R118
C127
C120
C103 C102
C104
C105
C128
C129
C132
R124
R144
R145
TH101
C111
R148
R149
R119
IC101
IC102
IC108
R143
IC105
D103
Q101
D104
IC109
CN108
0.1
25V
F
0.01
25V
B
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
100
1/16W
10k
1/16W
10k
1/16W
100
1/16W
100p
50V
CH
0.1
25V
F
10k
1/16W
10k
1/16W
10k
1/16W
10k
1/16W
100
1/16W
10k
1/16W
0.1
25V
F
0.1 25V F
22p
50V
CH
22p
50V
CH
100p
50V
CH
0.1
25V
F
0.1
25V
F
100p
50V
CH
0.1
25V
F
22
1/16W
4.7k
1/16W
0.1
25V
F
0
1k
1/16W
1k
1/16W
1k
1/16W
1k
1/16W
MB90F553APF-G-BND-AP
SYSTEM CONTROL
TC7S04FU(TE85R)
INV
TC74HC4066AFT(EL)
SW
0
MM1170BFB
WDT RESET
1SS355TE-17
DTC114EKA-T146
SW
UDZ-TE-17-12B
TC7S08FU(TE85R)
AND
10P
GV_IFON
INPUT_SEL
HS
VS
POLH
EXITH
POLV
EXITV
CPU_ST
REFCLK
A8
/WRL
/RD
ALE
CH3_AD0
CH3_RST
CH3_AD1
CH3_INTI
AD(2..7)
PVSYNC
/CH_SENS
2
1
1
4
3
2
1
3
5
7
8
6
4
2
1
3
5
7
8
6
4
2
AD2
AD3
AD4
AD5
AD6
AD7
AD4
RST
VS
RCT
VCC
TC
NC
CK
GND
1
2
3
4
5
6
7
8
9
10
TMODE
TAUX3
TVPP1
TRES
TAUX
TCK
RXD
TXD
GND
SUB5V
P22/A18
P23/A19
P24/A20
P25/A21
P26/A22
P27/A23
P30/ALE
P31/RDX
VSS
P32/WRLX
P33/WRHX
P34/HRQ
P35/HAKX
P36/RDY
P37/CLK
P40/SCK
P41/SOT
P42/SIN
P43/SCK1
P44/SOT1
VCC
P45/SIN1
P46/ADTG
P47/SCK0
C
P50/SDA0/SOT0
P15/AD13
P14/AD12
P13/AD11
P12/AD10
P11/AD09
P10/AD08
P07/AD07
P06/AD06
P05/AD05
P04/AD04
P03/AD03
P02/AD02
P01/AD01
P00/AD00
VCC
X1
X0
VSS
PA4/CKOT
PA3
PA2
RSTX
PA1/OUT3
P97/PPG5
P95/PPG3
P96/PPG4
P94/PPG2
P93/PPG1
P92/PPG0
P91/OUT1
P90/OUT0
P87/IN3
P86/IN2
P85/IN1
P84/IN0
P83/TOT1
P82/TOT0
P81/TIN1
P80/TIN0
P77/IRQ7
P76/IRQ6
P75/IRQ5
P74/IRQ4
P73/IRQ3
P72/IRQ2
HSTX
MD2
MD1
MD0
P71/IRQ1
P70/IRQ0
P67/AN7
P66/AN6
P65/AN5
P64/AN4
VSS
P63/AN3
P62/AN2
P61/AN1
P60/AN0
AVSS
AVRL
AVRH
AVCC
P55/SCL2
P53/SCL1
P52/SDA1
P51/SCL0/SIN0
P54/SDA2
P20/A16
P21/A17
P17/AD15
P16/AD14
GND
OUT
VCC
PA0/OUT2
IO1
OI1
OI2
IO2
C2
C3
GND
VCC
C1
C4
IO4
OI4
OI3
IO3
IN B
IN A
H:FLASH WRITTER MODE
L:NORMAL MODE
L:NORMAL MODE
GND
OUT
VCC IN B
IN A
CH3_TEMP
A
(SYSTEM CONTROL)
ab24
ab23
ab22
TO P3-
b
TO P3-
a
TO P3-
b
ab21
ab20
ab19
ab18
ab16
ab17
ab2
ab3
ab4
ab7
ab8
ab9
ab10
TO P2-
a
TO P2-
a
P3-
a
TO P3-
b
TO P2-
a
ab11
ab12
ab13
ab14
ab15
TO P3-
a
(WRITER)
-P1-
b
ab6
ab5
ab1
B-SS3514<J..>-A-P1-
b
(24)
1
A
B
C
D
E
F
G
H
I
J
2
12
11
10
9
8
7
6
5
4
3
•
Divided circuit diagram
One sheet of A board are circuit diagram is divided into six sheets,
each having the code A-P1
a
to A-P1
c
. For example, the destination
ab1 on the code A-P1-
a
sheet is connected to ab1 on the A-P1
b
sheet.
a b 1
Ref. No.
Circuit diagram division code
SDM-N50R(E) 3-11
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
5V
1.7
1.7
1.3
1.3
1.3
1.7
2.0
4.9
1.1
2.0
2.0
1
2
3
STBY5V
0
0
4.9
4.9
0.2
4.7
4.9
0
0
4.0
4.9
4.9
0
0
0
0
0
0.4
4.3
0
0
1.0
3.0
0.9
5.4
4.9
0.4
1.0
4.9
4.9
0
0
0
0
0
0
4.9
4.7
4.7
4.7
0.3
0.3
0
0.3
0.4
4.9
0.3
0.3
0
0.3
0.3
0
0
4
5
4.9
4.9
0
4.7
0.3
4.7
0.3
0
4.9
4.9
4.9
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
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R222
C210
C212
C222
C234
C246
C248
C247
C260
C240
TH201
R251
C259
C236
C237
R241
R267
C241
R250
C242
C215
C211
C203
C214
R212
R215
R217
R224
R229
R231
C250
C249
C268
C239
R242
R255
C284
R208
R209
R210
R211
D214
D215
R258
R259
R256
R253
R201
R202
R203
R226
R227
R228
D219
D220
R238
R239
C209
C216
C213
C207
C201
C220
C223
C225
R235
R236
R205
R206
R207
FB201
FB208
FB209
FB210
FB211
FB212
FB216
FB217
FB218
FB219
FB207
R244
C285
R252
R283
R284
R243
L201
R277
R278
R279
R280
R281
R282
PS201
PS202
C221
C224
C226
C205
C287
IC208
IC206
C218
IC205
Q201
IC203
IC207
IC210
IC211
IC209
D207
D208
D209
D210
CN103
CN102
D211
D213
D224
D218
D217
D216
D212
D225
D222
D223
D221
0.1
25V
F
0.1
25V
F
0.1
25V
F
4.7
10V
0.1
25V
F
1
16V
F
0.47
10V
B
1
16V
F
0.1
25V
F
47
1/16W
0.1
25V
F
1
16V
F
0.47
10V
B
10k
1/16W
22
1/16W
0.1
25V
F
0
100p
50V
CH
0.1
25V
F
0.1
25V
F
0.01
25V
B
0.1
25V
F
47
1/16W
47
1/16W
47
1/16W
47
1/16W
47
1/16W
47
1/16W
0.1
25V
F
0.47
10V
B
100p
50V
CH
0.1
25V
F
1k
1/16W
680
1/16W
100p
50V
CH
75
1/10W
75
1/10W
75
1/10W
MA8082-H-TX
MA8082-H-TX
2.2k
1/16W
2.2k
1/16W
47
1/16W
47
1/16W
75
1/10W
75
1/10W
75
1/10W
MA8082-H-TX
MA8082-H-TX
2.2k
1/16W
2.2k
1/16W
0.01
25V
B
0.01
25V
B
47
10V
47
10V
47
10V
47
10V
47
10V
47
10V
47
1/16W
47
1/16W
3.9k
1/16W
0
0
0
0
0
0
1M
1/16W
15k
1/16W
15k
1/16W
#
1000p
50V
SL
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
47
µ
H
0
100
1/16W
0
0
0
0
0
0
0.01 25V B
0.01 25V B
0.01 25V B
22
10V
22
10V
TC74VHCT14AFT (EL)
INV
BA7078AF-E2
SYNC DETECTOR
0.1
25V
F
M52758FP
VIDEO SW
2SC2712G-TE85L
BUFFER
TC7S32FU(TE85R)
SYNC SELECT
TC74VHC125FT(EL)
SYNC SELECT
TC74VHC86FT(EL)
SYNC SELECT
TC74VHC125FT(EL)
BUFFER
TC74VHC04FT(EL)
INV
1SS355TE-17
MA3075WA-(TX)MA3075WA-(TX) MA3075WA-(TX)
MA3075WA-(TX)
MA3075WA-(TX)
MA8082-H-TX
MA8082-H-TX
MA8082-H-TX
MA8082-H-TX
MA3075WA-(TX)
MA8082-H-TX
MA8082-H-TX
MA8082-H-TX
MA8082-H-TX
INPUT_SEL
POLH
EXITH
POLV
EXITV
VS
HS
5V
STBY5V
DDC1_VCLK
DDC1_SCL
DDC1_SDA
DDC1_GND
DDC2_GND
DDC2_SDA
DDC2_SCL
DDC2_VCLK
DDC1_5V
DDC2_5V
AGND
GND
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
2
1
IN1(R)
VCC1(G)
NC
IN1(G)
VCC1(B)
IN1(B)
IN1(H)
IN1(V)
GND
IN2(R)
GND
IN2(G)
NC
GND
IN2(B)
IN2(H)
IN2(V)
SW
GND
OUT(V)
OUT(H)
NC
VCC
OUT(SOG)
GND
OUT(B)
VCC2(B)
GND
OUT(G)
VCC2(G)
VCC2(R)
OUT(R)
GND
NC
NC
RED1
GREEN1
BLUE1
POLH
INEXIH
INPOLV
EXIV
INVCC
HDRV
CLAMP
VDRV
CPWID
HSCTL
C/HSYNC
VIDEO
VSEPA
VSYNC
CVPOL
CVEXI
GND
1G
1A
1Y
2G
2A
2Y
GND
3Y
3A
3G
4Y
4A
4G
VCC
VCC
6A
6Y
5A
5Y
4A
4Y
1A
1Y
2A
3A
3Y
GND
2Y
CPSEL
VCC1(R)
VCC
6A
6Y
5A
5Y
4A
4Y
1A
1Y
2A
3A
3Y
GND
2Y
VCC
1A
GND
1B
1Y
2A
2B
2Y
3Y
3A
3B
4Y
4A
4B
1G
1A
1Y
2G
2A
2Y
GND
3Y
3A
3G
4Y
4A
4G
VCC
OUT
VCC
GND
IN A
IN B
BLUE2
GREEN2
RED2
HS1
VS1
HS2
VS2
FB2
FB1
FB1
FB1
FB1
FB1
FB1
FB1
FB1
FB1
FB1
INPUT1
INPUT2
TO P1-
a
TO P1-
a
TO P1-
a
TO P1-
a
TO P1-
b
TO P1-
b
TO P1-
b
ab2
ab3
ab4
ab1
ab5
ab7
ab8
ab6
ab9
A
(RGB PROCESSOR)
-P2-
a
P3-
a
B-SS3514<J..>-A-P2-
a
(24)
●
A - P 2 -
a
waveforms
0.8 Vp-p (H)
1
H
1.0 Vp-p (H)
2
H
0.8 Vp-p (H)
3
4
5
5.0 Vp-p (H)
5.0 Vp-p (V)
•
Divided circuit diagram
One sheet of A board are circuit diagram is divided into six sheets,
each having the code A-P1
a
to A-P1
c
. For example, the destination
ab1 on the code A-P1-
a
sheet is connected to ab1 on the A-P1
b
sheet.
a b 1
Ref. No.
Circuit diagram division code
SDM-N50R(E) 3-12
5V
A3.3V
3.3V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
OUT
VCC
GND
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
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
31
32
121
122
123
124
125
126
127
128
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100101102
1
2
3
4
5
6
7
8
R299
C251
C276
C278
C281
C289
R289
R290
C230
C233
C217
C235
C238
C244
C299
C298
C297
C296
C295
R292
R291
C291
R269
R264
R285
R274
IC215
RA203
RA204
RA205
RA206
RA207
RA208
C280
R295
C204
C206
C208
IC216
R225
R216
R214
R213
R218
R219
R220
R232
R233
R234
C254
C279
C282
C283
C288
C245
C292
C293
C294
C290
IC212
C219
FB213
FB220
FB221
R298
R296
C243
R294
FB214
IC214
10k
1/16W
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
10k
1/16W
10k
1/16W
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
10k
1/16W
1.2k
1/16W
0.01
25V
B
100
1/16W
100
1/16W
10k
1/16W
10k
1/16W
TC74VHC125FT(EL)
BUFFER
100
100
100
100
100
100
0.1
25V
F
0
0.1
25V
F
0.1
25V
F
150
10V
BA033FP-E2
+3.3V REG
0
0
0
0
0
0
0
22
1/16W
22
1/16W
22
1/16W
0.068
16V
B
0.068
16V
B
0.068
16V
B
0.1
25V
F
0.1
25V
F
22
10V
0.22
10V
B
0.1
25V
F
0.1
25V
F
0.1
25V
F
SN74CBTD3306PWR
0.1
25V
F
0UH
0UH
0UH
22
1/16W
82
1/16W
0.1
25V
F
0
AD9884AKS-100
A/D CONVERT
GND
5V
3.3V
3.3V
A3.3V
HSYNCSY
PIXCLK
G AD
B AD
R AD
SER1(1..3)
1357
8
6
4
2
1357
8
6
4
2
1
3
5
7
8
6
4
2
1
3
5
7
8
6
4
2
1
3
5
7
8
6
4
2
1
3
5
7
8
6
4
2
1
3
2
R AD0
R AD1
R AD2
R AD3
R AD4
R AD5
R AD6
R AD7
G AD0
G AD1
G AD2
G AD3
G AD4
G AD5
G AD6
G AD7
B AD0
B AD1
B AD2
B AD3
B AD4
B AD5
B AD6
B AD7
SER11
SER12
NC
NC
NC
VD
GND
GND
R IN
VD
GND
VD
VD
GND
GND
GND
G IN
VD
GND
VD
VD
GND
GND
B IN
VD
GND
VD
GND
CKINV
CLAMP
SDA
SCL
A0
A1
PVD
PVD
GND
NC
NC
NC
DRB0
DRB1
DRB2
DRB3
DRB4
DRB5
DRB6
DRB7
VDD
GND
DGA0
DGA1
DGA2
DGA3
DGA4
DGA5
DGA6
DGA7
VDD
GND
DGB0
DGB1
DGB2
DGB3
DGB4
DGB5
DGB6
DGB7
VDD
GND
DBA0
DBA1
DBA2
DBA3
DBA4
DBA5
DBA6
DBA7
VD
REFIN
REFOUT
PWRDNB
VD
GND
GND
GND
VDD
GND
NC
HSOUT
DATACK
VDD
GND
DRA0
DRA1
DATACK/
DRA2
DRA3
DRA4
DRA5
DRA6
DRA7
VDD
GND
GND
HSYNC
COAST
GND
PVD
CKEXT
FILT
NC
GND
PVD
GND
PVD
GND
GND
GND
VDD
DBB7
DBB6
DBB5
DBB4
DBB3
DBB2
DBB1
DBB0
GND
VDD
1A
1B
GND
VCC
2B
2A
OE
1
EO
2
VCC
4V
4Y
3Y
1A
1Y
2A
2Y
GND
3A
FB2
FB2
FB2
1G
2G
3G
4G
FB3
TO P3-
a
TO P3-
a
TO P3-
a
TO P3-
a
TO P3-
a
TO P1-
a
ab2
ab3
ab4
ab1
ab5
ab7
ab8
ab6
ab9
-P2-
b
A
(RGB PROCESSOR)
B-SS3514<J..>-A..-P2-
b
(24)
TO P3-
b
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
•
Divided circuit diagram
One sheet of A board are circuit diagram is divided into six sheets,
each having the code A-P1
a
to A-P1
c
. For example, the destination
ab1 on the code A-P1-
a
sheet is connected to ab1 on the A-P1
b
sheet.
a b 1
Ref. No.
Circuit diagram division code
SDM-N50R(E) 3-13
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
3.3V
1
3.3V
A3.3V
1
2
3
4
1
2
3
4
5
6
7
8
9
10
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
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
121122
123124
125
126127
128129
130131
132133
134135
136137
138139
140141
142143
144145
146147
148149
150151
152153
154155
156157
158159
160161
162163
164165
166167
168169
170171
172173
174175
176177
178179
180
181
182
183
184
185
186
187
188
189
190
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
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
C328
C331
C334
C340
C353
C354
C348
C329
C330
C336
C337
C346
C345
C309
C369
C373
C371
R303
FB301
R301
C308
C313
C312
C311
C314
C372
C350
C347
C339
C310
C307
C367
C368
C322
C317
C374
C375
R338
FB321
R337
C318
C316
C301
C315
C327
C335
X301
FB316
R344
R345
FB324
FB325
FB326
FB327
FB328
FB329
FB330
FB331
FB332
FB333
FB334
FB335
FB336
FB337
FB338
FB339
FB340
FB341
FB342
FB343
FB344
FB345
FB346
FB347
FB348
FB349
FB350
FB351
FB352
FB353
FB354
FB355
FB356
FB357
FB358
FB359
FB360
FB361
FB362
R319
C370
C341
IC301
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
1000p
50V
SL
0.1
25V
F
1000p
50V
SL
1000p
50V
SL
0.1
25V
F
0.1
25V
F
0.1
25V
F
0
0
0.1
25V
F
0.1
25V
F
0.1
25V
F
1000p
50V
SL
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
0.1
25V
F
100p
50V
CH
10k
1/16W
22
1/16W
1/16W
0.1
25V
F
0.1
25V
F
22
10V
22
10V
22
10V
0UH
0UH
0UH
0
10k
1/16W
10k
1/16W
100p
50V
CH
100p
50V
CH
100p
50V
CH
100p
50V
CH
100p
50V
CH
100p
50V
CH
100p
50V
CH
100p
50V
CH
100p
50V
CH
100p
50V
CH
CHEETAH3
SCAN CONVERTER
GND
AGND
REFCLK
A8
ALE
/WRL
CH3_RST
/RD
CH3_INTI
HSYNCSY
PIXCLK
VS
HS
3.3V
AD(2..7)
CH3_AD0
CH3_AD1
R AD
G AD
B AD
A3.3V
SDAD0
SDAD1
SDAD2
SDAD3
SDAD4
SDAD5
SDAD6
SDAD7
SDAD8
SDAD9
SDAD10
SDAD11
SDDT6
SDDT7
SDDT8
SDDT9
SDDT10
SDDT11
SDDT12
SDDT13
SDDT14
SDDT15
SDDT16
SDDT17
SDDT18
SDDT19
SDDT20
SDDT21
SDDT22
SDDT23
SDDT24
SDDT25
SDDT26
SDDT27
SDDT28
SDDT29
SDDT30
SDDT31
SDDT0
SDDT1
SDDT2
SDDT3
SDDT4
SDDT5
AD2
AD3
AD4
AD5
AD6
AD7
LCDR0
LCDR1
LCDR2
LCDR3
LCDR4
LCDR5
LCDB0
LCDB1
LCDB2
LCDB3
LCDB4
LCDB5
LCDG0
LCDG1
LCDG2
LCDG3
LCDG4
LCDG5
SDAD12
R AD0
R AD1
R AD2
R AD3
R AD4
R AD5
R AD6
R AD7
G AD0
G AD1
G AD2
G AD3
G AD4
G AD5
G AD6
G AD7
B AD0
B AD1
B AD2
B AD3
B AD4
B AD5
B AD6
B AD7
DVSYNC
DDE
DHSYNC
VSS_1
CLAMPOUT
RGB(23)
RGB(22)
RGB(21)
RGB(20)
RGB(19)
RGB(18)
RGB(17)
RGB(16)
RGB(15)
RGB(14)
RGB(13)
RGB(12)
RGB(11)
RGB(10)
RGB(9)
RGB(8)
RGB(7)
RGB(6)
RGB(5)
RGB(4)
RGB(3)
RGB(2)
RGB(1)
RGB(0)
VSS_2
PDATA(7)
PDATA(6)
PDATA(5)
PDATA(4)
PDATA(3)
PDATA(2)
VDD_2
PDATA(1)
PDATA(0)
PDATA(15)
PDATA(14)
PDATA(13)
PDATA(12)
VSS_3
PDATA(11)
PDATA(10)
PDATA(9)
PDATA(8)
PDATA(23)
PDATA(22)
VDD_3
PDATA(21)
PDATA(20)
PDATA(19)
PDATA(18)
PDATA(17)
PDATA(16)
VSS_4
PDATA(31)
PDATA(30)
PDATA(29)
PDATA(28)
PDATA(27)
PDATA(26)
VDD_4
PDATA(25)
PDATA(24)
PDATA(39)
PDATA(38)
PDATA(37)
PDATA(36)
VSS_5
PDATA(35)
PDATA(34)
PDATA(33)
PDATA(32)
PDATA(47)
PDATA(46)
VDD_5
PDATA(45)
PDATA(44)
PDATA(43)
PDATA(42)
PDATA(41)
PDATA(40)
PDE
PHSYNC
PVSYNC
VSS_6
PSHIFTCLK
VDD_6
SDADDR(0)
SDADDR(1)
SDADDR(2)
SDADDR(3)
SDADDR(4)
SDADDR(5)
SDADDR(6)
SDADDR(7)
VSS_7
SDADDR(8)
SDADDR(9)
SDADDR(10)
SDADDR(11)
SDADDR(12)
SDCAS
SDWE
SDRAS
SDDQM
SDDQS
VDD_7
MEMCLKOUT
VSS_8
SDDATA(0)
SDDATA(1)
SDDATA(2)
SDDATA(3)
SDDATA(4)
SDDATA(5)
VDD_8
SDDATA(6)
SDDATA(7)
SDDATA(8)
SDDATA(9)
SDDATA(10)
SDDATA(11)
VSS_9
SDDATA(12)
SDDATA(13)
SDDATA(14)
SDDATA(15)
SDDATA(16)
SDDATA(17)
VDD_9
SDDATA(18)
SDDATA(19)
SDDATA(20)
SDDATA(21)
SDDATA(22)
SDDATA(23)
VSS_9
SDDATA(24)
SDDATA(25)
SDDATA(26)
SDDATA(27)
SDDATA(28)
SDDATA(29)
SDDATA(30)
SDDATA(31)
VDD_10
PENVDD
PENBKL
VPD
TEST
GND_MCLK
VDD_MCLK
GND_PCLK
VDD_PCLK
MEMCLK
VSS_11
PANELCLK
VDD_11
VSS_12
REFCLK
VDD_12
MCAD(0)
MCAD(1)
MCAD(2)
MCAD(3)
MCAD(4)
MCAD(5)
MCAD(6)
VSS_13
MCAD(7)
MCAD(8)
CHIPSELECT
VDD_13
MCALE
MCINT
MCWR
RESET
MCRD
NC
NC
PWM(1)
PWM(0)
ADCISO1
ADCISO2
ADCISO3
ADCISO4
ANAB
ADCISO5
VREFHB
ADCISO6
AVDDB3
AGNDB3
AVDDB2
AGNDB2
AVDDB
AGNDB
ADCISO7
VREFLB
ADCISO8
ADCISO9
ANAG
ADCISO10
VREFHG
ADCISO11
AVDDG3
AGNDG3
AVDDG2
AGNDG2
AVDDG
AGNDG
ADCISO12
VREFLG
ADCISO13
ADCISO14
ANAR
ADCISO15
VREFHR
ADCISO16
AVDDR3
AGNDR3
AVDDR2
AGNDR2
AVDDR
AGNDR
ADCISO17
VREFLR
ADCISO18
ADCISO19
AHSYNCR
AVSYNC
CAPCLK1
CAPCLK3P
CAPCLK3N
VDD_1
AHSYNCS
CAPCLK2
BLUE5
BLUE4
BLUE3
BLUE2
BLUE1
BLUE0
GREEN5
GREEN4
GREEN3
GREEN2
GREEN1
GREEN0
RED5
RED4
RED3
RED2
RED1
RED0
FB2
FB2
OC
VSS
VDD
OUT
FB3
TO P1-
b
TO P1-
b
TO P2-b
A
ab3
ab1
ab2
ab4
ab5
ab6
ab7
ab8
ab17
ab14
ab15
ab16
ab9
ab10
ab11
ab12
ab13
-P3-
a
(SCAN CONVERTER)
TO P1-
b
TO P2-
b
P2-
a
TO P1-
b
B-SS3514<J..>-A-P3-
a
(24)
R348
●
A - P 3 -
a
BOARD WAVEFORM
3.0 Vp-p (16nsec)
1
•
Divided circuit diagram
One sheet of A board are circuit diagram is divided into six sheets,
each having the code A-P1
a
to A-P1
c
. For example, the destination
ab1 on the code A-P1-
a
sheet is connected to ab1 on the A-P1
b
sheet.
a b 1
Ref. No.
Circuit diagram division code
Click on the first or last page to see other SDM-N50R (serv.man2) service manuals if exist.