
4. PCB Diagrams
4-1 MAIN PCB
Schematic Diagram
Samsung Electronics 4-1
LOC
C801
C802
C803
C804
C805
C806
C807
C808
C809
C810
C811
C812
C813
C814
C815
C816
C819
C820
C821
C822
C823
C824
C825
C826
C827
C828
CJ701A
CJ702A
CJ704A
D801
IC602
IC603
IC604
IC605
IC606
IC701
LOC
IC702
IC801
IC802
IC803
IC804
IC805
IC806
IC807
IC808
IC905
ICD601
ICD801
ICD802
ICG01
ICS01
ICS02
ICS03
JDV01
JDV02
JDV03
JS10
JS11
L801
L802
L803
L805
LS01
LS02
LS03
LS04
LS07
LS08
Q801
Q802
TU01
TUP01
X
297.5
302.5
302.5
297.5
313.5
308.5
310
302.5
312
319.5
310
302.5
289
246.5
243.5
281
275
267.5
247.5
240
285
292
302
310
251
244
22.75
4.7
22.75
217
278
225
287.5
150
28.5
75
Y
172.5
221.5
216
178.5
184
184
195.5
195.5
216
216
205.5
205.5
206
199
193.5
206
163.5
163.5
175.5
175.5
155.25
155.25
155.125
155.375
158
158
188.9
162.5
95.9
161.75
101.5
50.5
9.5
10
10.5
144
X
132
319.5
315
313.5
241
255.5
247.5
256
300
199.5
181
222
247.5
262
75
132
50
41
41
41
58
58
214
214
148
217
36.5
36.5
37
37
64
115.5
241
235.5
10.5
30
Y
108.5
194.5
222.5
170.5
201.5
170.5
182
164.5
161
152
106.5
137
117
126.5
115
141.5
215
133
125.5
123
224
221.5
232
237.5
194.5
167
108
103
184.5
181.5
212.5
124.5
111
111
79.15
53

Schematic Diagrams
4-2 Samsung Electronics
4-2 CRT PCB
LOC
CNC01
CNC02
CP501
CP502
DZF01
DZF02
DZF03
DZP01
IC501
IC502
IC503
IC504
Q501
Q502
Q503
Q504
V999S
X
4.75
119
67.5
88.5
131.5
149.5
143
83.5
4.75
4.75
65.75
22.5
35.75
40.25
26.5
44.75
81
Y
39.25
9
12.125
15
20
21.75
6
18.25
85.75
112.5
112.5
26
57.5
57.5
62.5
57.5
73

Schematic Diagrams
Samsung Electronics 4-3
4-3 MICOM PCB(TOP)
Loc
CN05
CN06
CN901
CN902
IC901
IC902
IC903
IC904
IC905
IC906
IC907
X901
X902
X
90.5
90.5
80.5
21.5
68.5
7.5
36.25
44.25
119.75
120
114.5
91.25
109.25
Y
77
79.5
16.5
16.5
53.75
77.75
51.5
26.75
26.5
37.25
63.5
55
77

Schematic Diagrams
Samsung Electronics 4-5
4-5 F-BOX PCB(TOP)
Loc
CN01
CN02
CN03
CN05
DX01
IC01
IC02
IC03
IC04
IC05
IC11
IC12
IC13
IC14
IC15
IC16
IC17
IC18
IC19
IC20
IC21
IC22
SX01
ZX01
X
26
73.36
136.75
135
127
16.5
55.25
88.75
108
38.25
83.75
60.5
102.5
72.75
120
48.5
17.25
17.25
97
73.5
82.5
116.5
52.25
106
Y
5.08
5.08
79.75
97.25
18.5
39.25
23.25
24
32.25
62.75
60.75
60
90.5
98
105.25
92.5
81
103
106
107.75
79.5
86.5
35.75
77.75

Schematic Diagrams
4-8 Samsung Electronics
LOC
C803
C804
C805
C806
C808
C809
C810
C811
C812
C813
C814
C816
C817
C818
C819
C820
C821
C822
C824
C825
C826
C828
C829
C831
C832
C833
C834
C835
C836
C838
C839
C841
C899
CN801
CN803
CN804
LOC
CN805
CS01
CX801S
CX802S
CX803S
CY801S
CY802S
D301
D401
D402
D403
D404
D405
D406
D407
D408
D409
D410
D411
D412
D450
D451
D801
D802
D803
D804
D805
D806
D807
D808
D809
D810
D811
D813
D814
D816
X
277.25
258.6
276.9
177
200
212.375
226.6
272.625
284.75
299.125
234.5
211
243.7
195.125
205.125
178.25
259
271
276.5
288.5
240.6
235.9
305.5
163.25
243.75
166
322
221.75
280
310.5
291.25
294
205
17.625
265
70
Y
49
106
98.3
76
49.75
66
183.8
90.875
53.75
56.5
50
87.5
93.3
158.75
174.75
170
167
169.5
155.5
169
182.4
160.8
178.5
68
83.625
143
180
158.75
150.5
142.5
144.5
152.75
52.75
189
188
188.5
X
320
118.5
237.5
279.125
306.375
248.5
248.5
24
116.5
138.5
159
79.5
145
143.125
100.5
20.5
33
213
10.5
106.5
314
144
282.925
175
193
229.5
283
257.5
277
295.375
263.625
285.75
277.25
303
268
310.875
LOC
D817
D819
D820
D821
D823
FA801S
FA802S
FA803S
FD802S
FP801A
FP801B
IC403
IC801S
IC803S
ICH01
L401
L402
L403
LS401
LX801S
LX802S
NT801S
PC801S
PT801S
RL801S
RL802S
RP801S
RX801S
RY801S
SWS01
SWS02
T301
T401
T402
T444S
T801S
LOC
TS801S
TS93
VP801S
VX801S
Y
166.25
11.5
14.5
12
69.25
121
136.5
160
189.5
189.5
121
172.5
121.25
170.875
60.5
27
21.75
183.5
32.5
150.5
190
167
85
82
75.5
81.5
69.375
55.5
57.5
64.75
98.625
115.25
137.75
140.25
147
127.125
X
166
282
294.625
223
194
204.5
220.5
244.5
286
222.375
242.375
139
178.5
280.25
131.5
151
156.5
28.5
84.5
254
290
295.875
173.5
316
322.5
304
221.75
229.875
241.25
128
146
83.5
153.5
14
69.5
230.25
Y
150
161.5
127
173.875
56.75
154.25
144.5
142
100
8.5
8.5
117
93
110
151.5
78
35
137
18.5
13
39
46
102
82.125
99
98.875
26.25
30.875
126.5
9
9
165
161
107
69
137
X
272.125
290
228.25
225
Y
130.375
184
41.625
25.25

Schematic Diagrams
Samsung Electronics 4-9
4-8 DOLBY PCB
LOC
CN02
CN03
IC01
IC02
IC03
IC04
IC05
IC06
IC07
IC08
IC09
IC10
IC11
IC12
IC13
SL101
SL102
SL103
SL104
SL105
SL106
SL107
SL108
SL109
SL110
SL111
SL112
SL113
SX01
SX02
X
18
81.36
53.25
62.5
13
18.75
73.25
115
103.75
92
113.75
130.5
31
21
53.25
83.75
76.75
39.75
60.75
61
83.25
85
134
23
129
73
15
48.5
46.4
23
Y
5.08
5.08
56
28.25
31.5
17.5
61.75
23
23
23
61
23
32.5
60
66.75
41.25
16
40.25
72.75
54.25
49.25
76
60.5
18.5
7
46.5
14.25
54.5
19.6
28.25

Schematic Diagrams
4-10 Samsung Electronics
4-9 DVR PCB
LOC
CN101
CN102
CN302
CN303
CN401
CN402
DZ301
DZ302
IC102
IC104
IC105
IC106
IC201
IC202
IC203
IC301
IC302
IC303
IC306
IC308
IC401
IC402
IC403
IC404
IC405
IC406
IQ101
IQ102
IQ103
IQ104
IQ105
IQ401
L401
L402
L403
RMC101
LOC
SW401
X101
X103
X401
X
176.75
23
175.213
177
88.2
25
55.75
53
120
58.5
112
92
133
135
169
76.6
139.5
91.5
39.5
39.5
78.5
77
49.5
96.75
35
97
143
106
118
143
143
43
53
109.5
104
81
Y
41.25
185
124.535
48
99
140
16.5
16.5
70
142
96.5
159
135
170.5
147.5
115
91
115
23.5
43
74.5
36.5
104.5
135.5
80.5
144
20.25
12
18
48
68
76.5
56
82
95.5
4
X
42.5
119
72.5
104
Y
68.5
78.5
159
131.75

Schematic Diagrams
Samsung Electronics 4-11
4-10 SUB POWER PCB
LOC
C802
C803
C804
C805
C806
C821
C822
X
26.7
72
85.5
57.1
67.5
55
43
Y
58.6
77.5
72.5
68.6
40.5
12
27.5
LOC
C823
CND801
CND803
CY821S
D801S
D803
X
75
173.75
153.75
92.5
46.25
66.25
Y
24
23.625
74.875
22.75
14.5
62.005
LOC
D804
FP821S
IC801S
ICD81
ICD812
ICD82
ICD83
X
\71
15.25
57.25
142.625
114.125
158.25
176
Y
67.625
4.875
39.5
13.25
71.75
29.375
53.25
LOC
L802
L803
NT821S
PC821S
RL801S
RY821S
TD801S
X
77
77
40.625
89.5
96.5
87
106.125
Y
51.5
47.5
5
75
5
30
36.375