Text preview for : tv_aiko_fp2109_fp2901_chassis_ev-05.pdf part of Aiko FP-2109 FP-2901 TV Schematics
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R319 AUDIO AUDIO SCL - SDA -
V2 Y/ V1 V3 9V 9Vb FSC
10K-J C348
9Vb RB LB OUT- R OUT- L AUDIO - L GENERA L GENERA L
C347 C359 C337
C262
IC221 1/16W 10µF-M
+
10µF-M
50V C333 R334 100n-K 100n-K R329
50V R320 X7R25V X7R25V 3K6-J
J201 Y B R
100nF-K BU4052BCF L 314 C332
R317 120K-J
R322
4K7-J
1 µF-M
50V
100R-J
1/16W C334 C335 C336 1/16W
R330
3K6-J
IC351
X7R 16 V 22µH-J 22nF-K C350 JP351
Cr
AV 1K2-J C358 C349 3n3-J C365 C367 C371 1/16W 1/16W R335
C331 68n-K 100n-K 3n3-J 1/16W TDA7263
+
KEY1 X7R 25 V C330 + 100R-J
Y / CVBS 1/16W 10µF-M 1µF-M X7R 4µ7 -M 4µ7 -M 22µ-M X7R X7R X7R
+
2µ2-M 6,5V 1/16W 4µ7-M C339 R331 R332 25V
R210 R261 R262 C326 50V 50V 50V 100V 100V 50V 1,6V C308 25V 25V 50V C338
C321 C329 100V Q301 100V 100nF-K 200R- 200R-
75R-J 75R-J 75R-J Cb C210 AV + 1µF-M
C325 2µ2-M 4 µ7-M 1µF-M C368 C364
0.47µ - 2SC2412K-R X7R J J L351 C360 +
0.25W 0.25W 0.25W 1µF-M KEY2 100nF-K 100V 100V 50V 100nF-J 470µF-
50V M 100V 25V 1/16W 1/16W FERRIT 1000µF-M
X7R 25 V L
+
50V 9V 0V 0V 0V 0V 0V 0V 0V R321 1,2V LA LB 63V M 25V
C261 R324 + E BEAD 35V
+
16 15 14 13 12 11 10 9 + + + L R + + + + + 47K-J 2K2-J
+ +4,5V
100nF-K 4,5V 4,5V 4,5V 3,8V 4,5V 4,7V 4,6V 4,6V 4,5V 4,5V 4,5V 4,5V 3V 4,5V 4,6V MA
THER L
VDD C323 C324 6,4V 6,1V 2,5V 0,1V 9V 1,2V 3,7V 3,9V 3,9V 4V 4V 0,2V 3,9V 4V 3,9V 3,9V 4,6V 1/16W
1/16W PROTECTION
X7R 16 V 100µF-M 100nF-K 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 + 1 +
SP391
VCC LA LB LC LINE C363
C224 16V X7R 16 V L R OU T
L SCL SDA R
SHORT C C IT
IR U 100nF-J
SPECTRAL RMS DE T
Y/ V1
OFFSET CONTRO L
SPECTRAL IN
J202 L R R302 100nF-K PILOT FILTER FSC MODE L DC
I2C
- PROTECTION 63V
15K-J X7R 16 V 0 0
LEVEL DET Adjust IN OUT
REGULATOR VREF
TONE CONTRO L L + DECODER
L R352 R346 2 -
0.25W R1 1 0 + Matrix