Service Manuals, User Guides, Schematic Diagrams or docs for : AIWA TV TV-25BS1 aiwa-tv-25bs1
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TU051
JAN STEREO
RESET MEMORY TU001 IC301 TA8874Z 16 17 19 20 7 5
IC103 PST600H IC199 M24C02-BN6
IF AGC X301
503.4KHz 19
11 1
IF/CHROMA A/V SW
1 6 5 IC601 LA76814BM-MPB IC701 CXA2079Q J702
20
MENU BS-V IN 8 2
75 12 9 16 TU-L_IN BS-L IN 9
FUNCTION 3
FM LIM
8 18 TU-R_IN BS-R IN 11 4
TIMER MICON IF/RF AGC 69
CH.UP IC104 OEC6055A 77 DET AMF
29 35 36 CF201 DRIVER DEC_V_IN 63 6
67
CH.DOWN
DEC_L_IN
IIC_CLK
IIC_SDA
RESET
SAW FILTER 78 VIDEO VIDEO 62 7
VIF
56 15 TU-V_IN
VOL.UP 79 AMP DET AMP DEC_R_IN 64 8
X OUT 28
VOL.DOWN X101 X601 BS-V OUT 53 11
11 KEY2 8MHz VIDEO 52 39 Y.OUT
RGB
X IN 27 47 MATRIX SW BS-L OUT 52 12
POWER 10 KEY1 54 37 C.OUT
3.579545MHz BS-R OUT 54 13
AT 5.6V 39 VDD RED 18 12 HOR
33 J704
OUT
GREEN 19 13 OSD SW
4 TV POWER_H V1-Y_IN 3 3
RESET BLUE 20 14 SYNC
IC105 PST600C SEP. V1-C_IN 5 4
BS_MUTE 31
V1-SW 7 6
H-SYNC
53 TV+5V +9V 42 VCC
V-SYNC
3 30 POWER FAIL VER
MUTE
1 C/D J703
V2-V_IN 60 2
37 22 23
19 18 17 26 30 V2-L_IN 59 3
SP352(R) V2-R_IN 61 4
48 BS_MUTE
Q353 Q352 V1-V_IN 1 7
MUTE SW MUTE SW 40 AUDIO_R-OUT V1-L_IN
SP351(L) 2 8
38 AUDIO_L-OUT V1-R_IN 4 9
Q402 Q403
SOUND AMP TONE CONTROL MIDNIGHT THEATER V-OUTPUT
IC303 M62420SP IC302 AN5285K IC401 LA7841 H-DRIVE H.OUTPUT J701
IC351 LA4600
J351 7 Q810, Q801 V3-R_IN 25 2
6 1 10 7 2 3 1 PUMP UP
RED AMP V3-L_IN 23 5
2 - Q811, Q802 V3-V_IN 22 7
3 3 8 14 19 8 10 AMP
+ GREEN AMP
4 4 V3-Y_IN 24 10
5 Q812, Q803 V3-C_IN 26 11
7 5 4 2
1 BLUE AMP
V.OUT
3
C.IN
Y.IN
POWER SW 1 AT+6V
IC501 STR-F6614 T501 6V REG Q103 11 6 8
14
IC506 KIA7806PI 6V REG V-BUFFER 45 43 41
IC502 UPC2406AHF DY CRT
3 4
11 1 3 TV+5V V801
4
15V REG TV+9V 10 F 7
IC504 KIA7815PI FB401 10
1 10
DL751
1 3 AT+15.6V 4
9V REG 3
10 F
IC505 KIA7809PI FBT
Q104 S
15 13 4
1 3 TV+9V H-BUFFER 2 HV
D509,D510,D513,D514
COMB FILTER
RECTIFIER IC751 TC90A45P
T502
AC IN
6
DEGAUSS
6V REG
COIL
RY501 1 IC503 KIA7806PI
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