Ssb: Hercules (B3) - Philips LC4.1E A Service Manual

Circuit Diagrams and PWB Layouts
SSB: Hercules
1 2
HERCULES
B2
A
1010
1
AV3_CVBS_Y_IN
B2 F040
2
3
AV3_C_IN
B2 F041
4
5
B2 AV3_L_IN
F042
6
AV3_R_IN
B2 F043
7
B
8
F044
9
F045
10
12 11
F034
PC_AUDIO_L
PC_AUDIO_R
2391 47p
2382
100n
2383 100n
2399 47p
C
2389 47p
AV3_L_IN
B2 2384 100n
AV3_R_IN
B2 2385 100n
2390 47p
L_SC1_AV1_IN
B10
B10 R_SC1_AV1_IN
SC1_B_U_IN
2032 100n
B10
SC1_G_Y_IN
2031
B10 100n
SC1_R_V_IN
2030
B10 100n
RES 3048 10K
+3V3STBY
2052 1n0
RES 3054 10K
AV3_C_IN
B2
D
B10 CVBS_SC1_AV1_IN
AV3_CVBS_Y_IN
B2
2060 100n
2061
B3 DECDIG
10u 16V
2375 10u
16V
5070
+1V8_B
2072 220n
2374 100n
SC1_FBL_IN
B10
E
+5VSW
2357 100n
5003 2356
F022
B1
2009
3008 3007 4K7
F002 47K
B1
1u0 10V
2008
2043 470n 10V 2010 6n8
100n
B1
3059 1K0 B1
F
+3V3STBY
5375 3394
1m0 75R
2380 100u
2392 2393 2372 2388 2381 100n
330u 100n 100n 470u
6.3V 16V
1001
24M576
+3V3STBY
RES RES
G
2007 2006
4013
I056
8p2 8p2
3006
470R
5376
5013
47u
2386
2387
220n
330u 6.3V
2050
22p
H
RES
FOR SECAM ONLY
3139 123 6019.1
1 2
LC4.1E AB 7.
3 4 5
6005 BAS316
+8VSW_TV
+1V8_A
+3V3STBY
+1V8_A +1V8_A
3374
10R
RES
2396
10u 16V
7011
TDA12001H1/N1B50
2u2 2V2 83
2355
AGC2SIF
50V 2V2 76
Φ
AUDIOIN2L
2V2 75
AUDIOIN2R
2376 100n 2V2 73 VIDEO
AUDIOIN3L
2377 100n 2V2 72
SIGNAL
AUDIOIN3R
2V2 80
AUDIOIN4L PROCESSOR
2V2 79
AUDIOIN4R
2V2 95 HERCULES
AUDIOIN5L
2036 47p 2V2 94
AUDIOIN5R
2037 47p 1V3 49
B
PBIN3
1V3 50
G
YIN3
1V3
51
R
PRIN3
2035
4u7 F029 2V4 46
BCLIN
35V
2V9 45
BLKIN
1V6
70
C2
2018
10n
C3
100n 1V6
2054 77
C4
2016 100n 1V4 74
CVBS2
Y2
2017 1V4
100n 71
CVBS3
Y3
2053 100n I016 1V4 78
CVBS4
Y4
2V3 109
DECBG
2V5 115
DECDIG
2V2 91
DECSDEM
F021 1V9 11
DECV1V8
2058 1n0 0V4 97
EHTO
I053 V 0 52
INSSW3
3060 39K 1V9 102
IREF
2V3 112
PH1LF
I020 0V 113
PH2LF
3359 390R 2V 88
PLLIF
2011 220n 2V3 110
SECPLL
2u2 1V9 87
SIFAGC
50V
DVBAGC
SIF1
1V9 100
SIFIN1
DVBIN1
SIF2 1V9 99
SIFIN2
DVBIN2
116
VGUARD
SWIO
VIF1 1V9 105
VIFIN1
VIF2 1V9 104
VIFIN2
121
VREF_NEG_HPL+HPR
123
VREF_NEG_LSL+HPL
120
VREF_POS_HPR
I018
3V1 124
VREF_POS_LSL
122
16V
VREF_POS_LSR+HPR
1V6 38
VREFAD
40
VREFAD_NEG
3V3 39
VREFAD_POS
2063 150n 2V5 103
VSC
1V6 119
XTALIN
1V5 118
XTALOUT
100n
2056 I051 58
1V3
UIN
2057 100n I052 1V3 59
VIN
100n 2055 1V8 57
YIN
2027 I049
100n 1V9 56
YSYNC
3062
0R
3065
0R
Y_HERC
V_HERC
3068
0R U_HERC
3 4 5
26
6 7 8
+5VSW
+5VSW
+5VSW
2051
10u 2023
16V 220n
AUDIO PROCESSING
7370-2 7370-1
GND_COMB
BC847BS BC847BS
OUT_MUTE
4 0V 1
B4
0V
5V4
5 2
3 6
SC1_L B10
3V9 3V9
SC1_R
B10
98 5V 3351 680R RF_AGC B1
AGCOUT
2359 10n
67
AUDOUTHPL
66
AUDOUTHPR
69 3V8 3390 100R AUDOUTLSL B4
AUDOUTLSL
68 3V8
AUDOUTLSR
3391 100R AUDOUTLSR B4
93 3V9
AUDOUTSL
92 3V8
AUDOUTSR
96 0V6
AVL 3371
SC1_L_RF_OUT
100R
B10
SWO
SSIF
3372 SC1_R_RF_OUT
B10
100R
REFO
REFIN
42 1V8
BO
43 1V8 I035
GO
I034 I036
44 1V9
RO
65 3352 680R
SSIF
CVBSO
PIP
0V 3376 100K
85
DVBO
FMRO
2V9 3058 100R SC1_CVBS_RF_OUT
86
DVBO
IFVO
+3V3STBY
FMRO
108
EWD
F006
0V1
AVL
63 0V7 SANDCASTLE 3005 27K 3011
FBISO
4K7
CSY
F007 H_CS_SDTV
62 2V9
HOUT
81 2V2 3009 100K
IFVO
I011
SVO
CVBSI
23
I2SDI1
O 0V
24
I2SDO1
NVM_WP
25 3V3
I2SDO2
26
I2SCLK
3V3
27 3389 100R
I2SWS
10R
32 3V3 I060 3094
INT0
2078 100p 3093 4K7
P0<0:5>
31 3V3 I059
INT1
100R
30 3V3 3016 I061
T0
I058
3 3V2
INT2
22 2V8 I062
T1
2 0V F020 HERC_RESET
RX
1 3V3 I009
TX
I063
21 2V8
SCL
20 2V8 I064
SDA
P1<0:7> 3375 100R
I067
18 3V3
TPWM
17
PWM0 3082 100R
3V2
16
PWM1
15 0V I082
PWM2
7 3V3 3070 100R
PWM3
3078 4K7 3079 2K2 +3V3STBY
6 3V3
PWM4 +3V3STBY
P50_LINE_ITV_IR_SW
P2<0:5>
14 0V7 3013 100R
ADC0
13 0V I068
ADC1
1K0
10 0V 3064 10K 3080
ADC2 +3V3STBY
9 3V2 3081 100R 1%
ADC3
I071 2073 10n
P3<0:3> RES
2358
90 2V8
QSSO
AMOUT
RES
F005
AUDEEM 3061 100K
64 2V
SVM
54 0V1
UOUT I047
106
VDRA
I022
107
VDRB
53 3V5
VOUT
55 3010
YOUT
220K
6 7 8
9 10 11
+5VSW
3052
100R
I057
2049
10u 16V
4V4
I040
3012
7012
1V9
100R
B_SDTV
BC847BW
1V3
RES
I039
4050
4V4
3019 I043 7013
BC847BW
1V9
100R
I041 G_SDTV
1V3
RES
4051
4V4
I069 7014
3020
BC847BW
1V9
100R I044 R_SDTV
1V3
RES
4052
3091 I091 TV_IRQ
B8/B10 100R
3092 4K7
+3V3STBY
F013
3077
4K7
+3V3STBY
6073 BAT54 COL
B8
+3V3STBY
3086 2K2
3087 10K PC_TV_LED
F004
RES
+1V8_B
EXT_MUTE 7070
B4
3073 BC847BW
IR B3
1K0
HERC_RESET 0V
+3V3STBY
I093
TV_SC_COM
B7
+3V3STBY
3075 4K7
POWER_DOWN
6076 BAT54 COL
3355 3K3
+3V3STBY
SOUND_ENABLE
B4 3354 100R
B7
SC_RESET 3356 3K3
+3V3STBY
3353 100R
3097 4K7
+3V3STBY
B3
2099 7099
LIGHT_SENSOR B3
1n0 M24C16-WMN6
STATUS_1 B10
Φ
KEYBOARD B3
3V3 (2Kx8)
7
WC
EEPROM
F026
2V4
6
SCL 0
2V4 ADR 1
5
SDA 2
3350
4K7
+3V3STBY
B8
V_SDTV SEL_IF
4015
FOR SERVICE SDM
STANDBY
3067 4K7
+3V3STBY
FOR ITV
F_15310_008.eps
9 10 11
1001 G2 3077 D10 I046 H6
1010 A2 3078 F6 I047 G6
2004 B5 3079 F7 I048 H6
B2
2006 G2 3080 G7 I049 G4
2007 G2 3081 G7 I051 G4
2008 F2 3082 F7 I052 G4
2009 E2 3086 E10 I053 E4
2010 F2 3087 E10 I055 B5
2011 E3 3091 D10 I056 G2
2013 B6 3092 D10 I057 A10
A
2016 D3 3093 E8 I058 E6
2017 D3 3094 E8 I059 E6
2018 D3 3097 F10 I060 E6
2023 B7 3350 G9 I061 E7
2027 G3 3351 C7 I062 F6
2030 D2 3352 D7 I063 F6
2031 D2 3353 F10 I064 F6
2032 D2 3354 F10 I067 F6
2033 B6 3355 F10 I068 G6
2035 D3 3356 F10 I069 C9
2036 C3 3359 E3 I070 B6
B
B8
2037 C3 3371 C7 I071 G6
2043 F1 3372 C7 I082 F6
2044 B4 3374 B4 I091 D10
2049 B10 3375 F7 I093 E11
2050 H3 3376 D6
2051 B6 3389 E6
2052 D2 3390 C7
2053 D3 3391 C7
B8
2054 D3 3394 F1
2055 G3 4013 G3
2056 G3 4015 G10
2057 G3 4050 B9
C
2058 E3 4051 C9
2060 D2 4052 C9
2061 D2 5002 B5
B8 2063 G3 5003 E1
2068 B5 5004 B6
2072 E2 5005 A6
2073 G7 5006 B6
2074 B5 5008 B4
2076 B5 5013 G3
SSIF
B1
2078 E7 5060 B5
2099 F10 5070 E2
2355 C3 5071 B5
D
B7
2356 E3 5072 B5
2357 E3 5370 B4
2358 G7 5371 B5
2359 C7 5372 B5
2372 F1 5375 F1
2374 E2 5376 G2
2375 E2 6005 A4
B3
2376 C3 6073 D10
2377 C3 6076 F10
2378 B5 7011 B4
2379 B4 7012 B10
E
2380 F3 7013 B10
2381 F3 7014 C10
2382 C2 7070 E11
2383 C2 7099 F10
2384 C2 7370-1 B8
2385 C2 7370-2 B7
2386 H2 F002 F1
2387 H1 F003 B5
2388 F2 F004 E10
2389 C2 F005 G6
B4,B5
2390 C2 F006 D6
2391 C2 F007 D7
B1,B7 F
SCL
2392 F1 F013 D10
2393 F1 F020 F7
B1,B7 2394 B5 F021 E4
SDA
2395 B4 F022 E1
2396 B4 F023 H5
2399 C2 F026 G10
3005 D7 F029 D4
3006 G3 F034 B2
3007 F2 F040 B2
3008 E1 F041 B2
3009 E7 F042 B2
1
3010 G7 F043 B2
G
2
3011 D8 F044 B2
3
3012 B9 F045 B2
F099
3013 G7 F099 G11
B1
3016 E7 I008 B6
3019 B9 I009 F6
3020 C9 I011 E6
B4,B5
3048 D2 I015 B5
3052 A10 I016 D4
3054 D2 I017 B5
3058 D6 I018 F4
3059 F2 I019 B5
H
3060 E3 I020 E4
3061 G7 I022 G7
3062 H4 I034 D7
3064 G7 I035 D7
3065 H4 I036 D7
3067 H9 I039 B10
3068 H4 I040 B9
3070 F7 I041 C10
300605
3073 E10 I043 B9
3075 F10 I044 C10