Sharp 190TW8FB

190TW8 TV
38
S-A13
A
A
B
B
C
C
D
D
E
E
4
4
3 3
2
2
1 1
SOURCE
MENU
LED_R
LED_G
LED_G
LED_R IR
VO-
VO+
CH-
CH+
MENU
SOURCE
LED_R
LED_G
VO-
CH+
MENU
VO+
SOURCE
PW_KEY
LED_R
LED_G
CH-
VO- VO+ CH+ CH- PW_K EY
DV33A
5VSB
5VSB
5VSB
5VSB
SB33B
5VSB 5VSB
SB33B
SB33B
5VSB 5VSB 5VSB 5VSB 5VSB
ADC_IN1
4
PW_KEY 4,7
ERO1_UP3_1
4
FCLK_GPIO
4
IR
4,7
MTK ADC 0V~2.8V
2.2V
2.49V
1.1V
1.59V
0.22V
0.58V
R391
47K/6/NC
C194
20pF/6
L68 FB/6
C248
NC/10pF
L72 FB/6
C188
0.1uF/6/NC
L69 FB/6
Q24
2N3906
2
13
L73 FB/6
Q23
2N3906
2
13
R413 1AFUSE/6
C234
0.1uF/6
L71 FB/6
L63 Bead_121_4A/8
L70 FB/6
R288
330R/6
C251
NC/10pF
C186
20pF/6
D58
BAV99L/NC
2
3
1
C257
NC/10pF
D53
BAV99L
2
3
1
C187
0.1uF/6/NC
J1
HEADER 10pin (2m m)
1
2
3
4
5
6
7
8
9
10
R280
3k/6
R285
0R/6
C193
0.1uF/6/NC
CN4
4501-04-05P-R
1
2
3
4
5
D54
BAV99L/NC
2
3
1
C249
NC/10pF
D59
BAV99L/NC
2
3
1
R281
6k/6
C256
NC/10pF
L60 Bead_121_4A/8
L66 FB/6
D57
BAV99L
2
3
1
D52
BAV99L/NC
2
3
1
R289
100R/6
R278
1k/6
D60
BAV99L/NC
2
3
1
CB92
0.1uF/6
C250
NC/10pF
R279
2k/6
R286
0R/6
C191
0.1uF/6/NC
R283
10k/6
C190
0.1uF/6/NC
D51
BAV99L/NC
2
3
1
L62 Bead_121_
4A/8
C192
0.1uF/6/NC
C254
0.1upF/6
C253
NC/10pF
R276
10k/6
L74 FB/6
L61
Bead_121_4A/8
D56
BAV99L/NC
2
3
1
R282
9.1k/6
R277
510R/6
L67 FB/6
D55
BAV99L/NC
2
3
1
C255
NC/10pF
R334
10k/6
C252
NC/10pF
R275
6.8k/6
C186 C4
C187 C3
C188 B3
C190 B3
C191 B3
C192 B3
C193 A3
C194 C2
C234 D2
C248 A1
C249 A1
C250 A1
C251 B1
C252 B1
C253 B1
C254 C1
C255 C1
C256 C1
C257 D1
CB92 A3
CN4 D2
D51 A1
D52 A1
D53 A1
D54 B1
D55 B1
D56 B1
D57 C1
D58 C1
D59 C1
D60 C1
J1 D3
L60 C2
L61 C2
L62 C2
L63 C2
L66 C3
L67 C3
L68 C3
L69 C3
L70 C3
L71 C3
L72 C3
L73 C3
L74 C3
Q23 B2
Q24 B2
R275 A4
R276 C4
R277 A4
R278 A4
R279 B4
R280 B4
R281 B4
R282 B4
R283 A3
R285 A2
R286 A2
R288 B2
Schematic Diagram(Scaler Board - )ADC KEYPAD & IR