HT-S200F/SF200/SF201
HT-S200F/SF200/SF201
39
39
5-8. SCHEMATIC DIAGRAM - MAIN Board (5/5) -
• See page 33 for Waveforms. • See page 41 for IC Block Diagrams.
12.1
9
3.3
11.6
0.9
3.3
3.3
3.3
3.3
0
3.1
19.3
1.1
1.1
0.7
18.4
0
12.1
10.5
5
11.6
0.9
5.6
3.3
3.3
1.2
0.8
3.3
3.2
11.7
3.2
9.1
4.9
12.1
16.1
4.8
0
0
5
7
6
0.1
C3282
C3233
10
1
C3275
2.2
C3299
2.2
C3297
0.1
C3296
1
C3230
250V
5A
F3201
MM1839A50NRE
IC3209
CONT
1
GND
2
NC
3
VOUT
4
VIN
5
JL3201
JL3202
JL3205
JL3200
JL3207
2.2uH
L3210
1k
R3304
R3303
0
R3267
0
47k
R3312
R3269
0
3.3k
R3311
R3245
0
R3266
0
10k
R3229
R3318
0
R3316
0
R3227
0
R3237
0
R3273
0
10k
R3257
R3281
0
10k
R3317
R3225
0
SUB19.5V
UNSW12V
PCONT_BT
HDMI_5V
UNSW5.1V
JACK_DETECT
UNSW3.3V
AMP_GND
BT_GND
GVDD_12V
PVDD_GND
D3.3V
BT_3.3V
CORE_1.2V
XC6701BC02PR-G
IC3206
VOUT
1
VSS
2
CE
3
NC
4
VIN
5
BD00IC0WHFV-GTR
IC3204
VO
1
FB
2
GND
3
EN
4
NC
5
VCC
6
RT7272BGSP
IC3208
SW
1
BOOT
2
EN
3
GND
4
FB
5
COMP
6
RLIM
7
VIN
8
TPS542941PWPR
IC3205
VIN1
1
VBST1
2
SW1
3
PGND1
4
EN1
5
PG1
6
VFB1
7
GND
8
VREG5
9
VFB2
10
PG2
11
EN2
12
PGND2
13
SW2
14
VBST2
15
VIN2
16
PCONT_MAINSYSTEM
JL3208
JL3209
0
R3306
0
R3307
D_GND
+
-
J3201
HDMI_PCONT
0
R3322
0
R3323
0
R3228
10k
R3234
33k
R3226
DTC014EUBTL
Q3203
S
NTJS3151PT1G
Q3204
1
2
3
4
5
6
BAV99-215
D3203
BZT52H-C4V3
D3208
35V
330
C3279
C3280
0.1
GS1G
D3201
330p
C3281
10
C3287
10
C3288
0.0027
C3289
100k
R3308
33k
R3309
15k
R3310
0.1
C3290
10k
R3313
3.3k
R3314
22
C3293
22
C3294
0.1
C3240
1
C3241
10
C3242
10
C3239
0.1
C3266
0.1
C3238
22
C3235
22
C3234
6.3V
220
C3273
6.8k
R3232
68k
R3231
22k
R3233
R3275
0
22
C3248
0.1
C3243
22
C3249
68k
R3242
12k
R3244
33k
R3278
10k
R3280
0
R3279
DTC014EUBTL
Q3209
22k
R3235
39k
R3236
1
C3231
1
C3228
0.1
C3286
0.1
C3285
22
C3284
50V
47
C3283
0
R3319
S
NTJS3151PT1G
Q3210
1
2
3
4
5
6
L3209
VR3201
D3.3V
D_GND
PCONT_MAINSYSTEM
UNSW5.1V
2.2uH
L3204
2.2uH
L3203
4.7uH
L3205
10uH
L3211
10uH
L3212
PVDD19.5V
UNSW3.3V
IC3205
DC/DC CONVERTER
IC3204
IC3206
+12V REGULATOR
IC3209
+5V REGULATOR
IC3208
DC/DC CONVERTER
(5/5)
MAIN BOARD
BOARD
MAIN
(1/5)
>005S
BOARD
MAIN
(1/5)
>003S
BOARD
MAIN
(2/5)
>007S
MAIN
(4/5)
>011S
BOARD
Q3203, 3204
B+ SWITCH
+1.2V REGULATOR
Q3209, 3210
B+ SWITCH
BOARD
MAIN
(3/5)
>009S
19.5V
BOARD
MAIN
(3/5)
>008S
BOARD
MAIN
(4/5)
>010S
10
11
12
13
14
15
G
H
I
F
1
C
D
6
E
2
B
3
A
4
5
7
8
9
16V
470
C3295
(Page 38)
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(Page 37)
(Page 38)
(Page 36)
(Page 35)
(Page 35)
Ver. 1.2
SYS SET
2021/02/16 22:34:59 (GMT+09:00)