Ssb: Cinch Analog I/O (1Fh) - Philips LC4.9U AA Service Manual

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Circuit Diagrams and PWB Layouts

SSB: Cinch Analog I/O (1FH)

1
2
3
CINCH ANALOGUE IO (1FH)
B23
3R88
150R
3R92
0R
2R84
RES
3R87
150R
3R93
0R
1R07
2R83
2
A
RES
FR84
4
FR83
6
AV1:CVBS+YPbPr+Audio L/R
IR04
5
1
FR28
3R29
IR28
3
100R
3R28
75R
FR16
3R17
IR16
B
100R
3R16
75R
FR22
3R23
IR22
100R
3R22
75R
C
FR06
3R07
IR06
AV1_CVBS_IN
4R06
RES
RES
3R19
3R06
2R13
RES
RES
RES
+5VSW
3R14
D
RES
7R12
BC847BW
3R20
1R06
2
1K0
3R12
4
68R
3R15
3R13
1K0
6
RES
FR85
5
FR00
IR00
3R00
1
10K
2R00
3R02
3
180p
15K
FR03
3R03
IR02
10K
2R04
3R05
180p
15K
AV2: SVHS+CVBS+Audio L/R
1R02-1
MSP-801V1-02-01-A NI LF(PHT)
1
3R34
3R35
IR34
FR41
5
3
FR34
0R
10R
6
4
3R40
75R
2R33
2
FR42
G
RES
3R41
3R42
4R41
10R
75R
1R02-2
8
+5VSW
2R42
IR40
4R42
RES
7
RES
3R49
1R02-3
1K0
FR40
GND
+5VSW
3R47
H
IR48
FR47
2R47
100K
IR47
7R47
BC857BW
1u0
3R50
3R57
2R46
75R
RES
56K
FR46
3R51
IR50
FR50
1R03
2
10K
4
AV3_L
2R50
3R53
180p
15K
6
AV3_R
5
FQ32
FR54
3R54
IR54
1
10K
3
2R55
3R56
180p
15K
TO CINCH DIGITAL
3139 123 6145.1
1
2
3
LC4.9U AA
4
5
6
2R85
TO HERCULES
SC2_L_MON_OUT
10u
16V
2R82
3R90
SC2_L
330p
220K
2R86
SC2_R_MON_OUT
10u
16V
2R81
3R89
330p
220K
SC2_R
SC2_L_IN
AV2_DMMI_SW
DMMI_RGB_SW
SC2_R_IN
CVI_Pr_IN
CVI_Pb_IN
CVI_Pr_IN
CVI_Pb_IN
CVI_Y_IN
CVI_Y_IN
SC1_CVBS_IN
SC1_FBL_IN_1
SC2_CVBS_MON_OUT
4R12
DMMI_RGB_SW
TO MUX-SYNC INTF
2R01
IR01
SC1_COMP_AV1_L_IN
SC1_CVI_DMMI_R_Pr_IN
2u2
2R03
IR03
SC1_COMP_AV1_R_IN
2u2
SW_I2C_SDA
SW_I2C_SCL
POWER-DOWN_BOLT-ON
+5VSW
3R36
47K
2R35
SC2_C_IN
4u7
IR82
3R37
47K
+5VSW
FROM SIDE CONNECTOR
3R46
47K
FRONT_C_IN
2R41
SC2_Y_IN
IR18
4u7
3R43
47K
FROM SCALER
SC2_C_IN
2R51
IR51
SC2_L_IN
2u2
FRONT_Y_CVBS_IN
2R54
IR55
SC2_R_IN
2u2
SC2_Y_IN
AV2_DMMI_SW
4
5
6
7.
EN 63
7
8
9
10
DMMI_L_IN
3R60
39K
2R65
4R60
4R61
3R65
+5VSW
DMMI_R_IN
3R61
39K
2R66
2R62
DMMI_CVBS_IN
2R63
3R62
3R63
3R64
RES
47K
47K
SC2_AV3_Y_IN
RESERVED FOR SET WITH DMMI ONLY
+5VSW
5R68
IR69
3R69
3R70
3R68
47K
47K
10K
3R75
IR67
100R
IR68
IR66
2R70
1u0
IR65
3R76
100R
IR64
2R71
1u0
4R01
3R78
3R79
47K
47K
DMMI_R_IN
DMMI_L_IN
3R08 150R
DMMI_CVBS_IN
4R13
DMMI_R_Pr_IN
+5VSW
+5VSW
3R58
3R09
47K
47K
IR83
2R14
4u7
2R58
IR20
IR21
4R14
4u7
7R57
16
3R77
3R10
CD74HC4053M96
47K
47K
VDD
6
MDX
G4
13
1
12
2
SC2|AV2_SIDE_SW
11
4X1
IR25
4X2
+5VSW
+5VSW
1
3R96
2
47K
10
IR24
2R59
3R11
47K
4u7
2R15
4u7
3
3R98
47K
5
4R15
3R18
9
47K
VEE VSS
4R16
7
8
9
10
11
12
13
RESERVED FOR DMMI
+5VSW
2R60
2R61
7R60
3R66
10u
16V
100n
CD74HC4053M96
16
47K
VDD
MDX
6
G4
6R60
13
14
7R61
1
2u2
12
BC847B
2
BAS316
11
4X1
4X2
10K
1
15
3R67
2R64
3R91
220n
2u2
2
47K
560R
10
100n
3
4
100n
5
9
VEE VSS
4R62
4R63
4R64
2R68
2R69
3R71
3R72
3R73
3R74
10u
100n
47K
47K
47K
47K
16V
7R68
ADG734BRU
VDD
Φ
SPDT
11
1
SWITCH
IN1
IN3
IR63
12
2
2R73
1u0
NC
S1A
S3A
IR62
3R80
13
3
D1
D3
IR61
100R
14
4
2R74
1u0
S1B
S3B
20
10
IN2
IN4
19
IR60
9
S2A
S4A
18
IR59
3R81
IR81
8
D2
D4
17
IR58
100R
7
2R75
1u0
S2B
S4B
15
NC
GND VSS
2R72
3R82
3R83
3R84
3R85
1u0
47K
47K
47K
47K
4R69
4R70
2R79
1n0
DMMI_B_Pb_IN
TO HERCULES
DMMI_G_Y_IN
DMMI_FBL_IN
B2
SC2_L_MON_OUT
+5VSW
SC2_R_MON_OUT
B2
B2
SC2_CVBS_MON_OUT
IR
B2
B2
ITV_IR_SW_RESET
2R57
100n
HP_DET_R_DC
B17
B2
SC_STANDBY
SC2_AV3_C_IN
14
B2
15
SC2_AV3_Y_IN
4
11
12
13
14
1R01 F14
4R15 I9
1R02-1 F1
4R16 I10
B23
1R02-2 G1
4R41 G1
1R02-3 H1
4R42 H2
1R03-1 H1
4R60 A10
1R06-1 E1
4R61 A10
1R06-2 D1
4R62 B11
1R07-1 A1
4R63 B11
1R07-2 A1
4R64 C11
2R00 E3
4R68 E8
2R01 E4
4R69 F10
2R03 E4
4R70 F10
2R04 E3
5R57 G10
2R13 D2
5R68 C9
2R14 H9
6R60 A12
2R15 I8
6R61 E1
2R33 G3
6R62 F2
A
2R35 G4
6R63 F2
2R41 H4
6R64 E2
TO HERCULES
2R42 G3
6R65 I2
2R46 H2
6R66 I2
2R47 H2
6R67 I2
SC2_Y_IN_1
2R50 I3
6R68 I2
2R51 I4
7R12 D3
2R54 I4
7R47 H3
2R55 I3
7R57 H10
2R57 H10
7R60 A11
2R58 H8
7R61 A13
2R59 I8
7R68 C11
2R60 A10
FR00 E2
2R61 A11
FR03 E2
2R62 B10
FR06 C2
2R63 B10
FR07 F14
2R64 A12
FR08 F14
B
2R65 A10
FR09 F14
2R66 A10
FR10 F14
SC2_L_IN_1
2R68 C10
FR11 F14
2R69 C10
FR12 F14
2R70 D9
FR13 G14
2R71 E9
FR14 G14
SC2_R_IN_1
2R72 E11
FR15 G14
2R73 D12
FR16 B1
2R74 D12
FR17 G14
2R75 E12
FR18 G14
2R78 H13
FR19 G14
2R79 F12
FR20 G14
2R80 I13
FR21 G14
2R81 A4
FR22 C1
C
2R82 A4
FR23 H14
2R83 A3
FR24 H14
2R84 A3
FR25 H14
2R85 A5
FR26 H14
2R86 A5
FR27 H14
3R00 E2
FR28 A1
3R02 E3
FR29 H14
3R03 E2
FR34 G2
3R05 E3
FR40 H2
3R06 D2
FR41 G2
TO MUX-SYNC INTF
3R07 C2
FR42 G2
3R08 F8
FR46 I1
3R09 G9
FR47 H2
3R10 H9
FR50 I2
SC1_CVI_DMMI_G_Y_IN
D
3R11 I9
FR54 I2
FR83 A1
3R12 D3
4R02
3R13 D3
FR84 A1
3R14 D3
FR85 E1
3R15 D3
IR00 E3
3R16 B2
IR01 E4
3R17 B2
IR02 E3
SC1_CVI_DMMI_B_Pb_IN
3R18 I9
IR03 E4
3R19 D3
IR04 A1
3R20 D3
IR06 C3
4R03
3R22 C2
IR16 B2
3R23 C2
IR18 H4
3R28 B2
IR20 H7
E
3R29 A2
IR21 H8
3R34 G3
IR22 C2
3R35 G3
IR24 I7
3R36 F4
IR25 H8
3R37 G4
IR28 A2
3R40 G3
IR34 G3
RESERVED FOR DMMI
3R41 G2
IR40 G1
3R42 G3
IR47 H2
3R43 H4
IR48 H3
3R46 G4
IR50 I3
FR09
3R47 H2
IR51 I4
1R01
FR08
3R49 H3
IR54 I3
FR07
3R50 H2
IR55 I4
1
3R51 I2
IR58 E11
2
F
3R53 I3
IR59 E11
3
FR10
3R54 I2
IR60 D11
4
3R56 I3
IR61 D11
5
FR11
3R57 H1
IR62 D11
6
3R58 G8
IR63 D11
7
FR12
3R60 A9
IR64 E10
8
3R61 A9
IR65 E10
9
FR13
3R62 B9
IR66 D10
10
3R63 B9
IR67 D10
11
FR14
3R64 B9
IR68 D10
12
3R65 A10
IR69 C9
13
FR15
3R66 A12
IR81 E12
14
FR17
3R67 A12
IR82 G4
15
FR18
3R68 C9
IR83 G9
16
G
17
3R69 C10
S051 E2
FR19
18
3R70 C10
S052 E2
19
3R71 C11
S053 B1
FR20
20
3R72 C12
S054 B1
21
3R73 C12
S055 C1
FR21
NC
22
3R74 C12
S056 D1
23
3R75 D9
S057 A1
FR23
NC
24
3R76 E9
S058 A1
FR24
NC
25
3R77 H8
S059 G2
+3V3STBY
26
3R78 E10
S060 G2
27
3R79 E10
S061 I2
FR25
28
3R80 D12
S062 I2
FR26
29
3R81 E12
S063 H1
FR27
30
3R82 E11
H
31
3R83 E12
32
3R84 E12
33
34
3R85 E12
FR29
3R86 I13
AF732L-N2G1A
3R87 A3
3R88 A3
3R89 A4
3R90 A4
3R91 A13
3R92 A2
3R93 A2
3R94 I13
3R95 I13
3R96 I8
3R98 I8
4R01 E7
I
4R02 D13
4R03 E13
4R06 C3
4R12 D4
4R13 G8
4R14 H9
F_16040_021.eps
251005
14

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