Beko L6B PDP TV Service Manual page 123

Table of Contents

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P6 L6B PLAZMA
MICROPROCESSOR
S551
R572
GFBK
+3.3V_STBY
4K7
GND
A10
A11
MOLCON2-P2.5
GCLK
GCLK
GFBK
4K7
B9
D10
Y11
GPEN
GPEN
GREF
RESET
A9
C14
4K7
4K7
4K7
IRQ_IDTV
E5
GVS
C10
GVS
GBLKSPL
A18
GBLKSPL
D6
GHS
GHS
GCOAST
GCOAST
B10
C9
A3
GSOG
GHSFOUT
GHSFOUT
PXI
C5
GRE[7..0]
PXO
E4
GRE 0
GRE0
Y550
C3
1
2
RXD
Y12
GRE 1
GRE1
B1
TXD
V12
GRE 2
GRE2
GRE 3
F4
QUARZO-VERT
GRE3
GRE 4
C2
V11
GRE4
R569
IRRCVR
GRE 5
C1
0R J550
W11
GRE5
NMI
GRE 6
D3
GRE6
1M
J551
0R
GRE 7
D2
GRE7
SDA
V13
U550A
C578
C579
W13
GGE[7..0]
SCL
C11
18P
18P
VSDA
Y13
GGE0
GGE0
B12
VSCL
Y14
GGE1
GGE1
B11
GND
GND
STAND_BY_2A
W14
GGE2
GGE2
A8
Y15
GGE3
GGE3
STAND_BY
B8
R573
W15
GGE4
GGE4
GGE5
C8
4K7
V15
GGE5
DIGITAL DIM
GGE6
A7
GGE6
GGE7
B7
R17
GGE7
PW181
4K7
4K7
W18
GBE[7..0]
GDECOE
GBE0
B18
GBE0
GND
V18
A20
Y18
GBE1
GBE1
KPD[3..0]
ADRESS20
B17
E1
U18
GBE2
GBE2
VCLK
VCLK
KPD0
A19
N2
Y19
GBE3
GBE3
VPEN
VPEN
KPD1
B16
Graphics
E3
W19
GBE4
GBE4
VVS
VVS
KPD2
A17
Port
F3
T18
GBE5
GBE5
VHS
VHS
KPD3
A16
D1
GBE6
GBE6
FIELD
FIELD
GBE7
A15
T17
GBE7
VR[7..0]
RESETn
VR0
E2
V16
GRO[7..0]
VR0
MSP_RESET
GRO0
A6
VR1
F1
W16
GRO0
VR1
MUTE
GRO1
C7
VR2
F2
LED1
Y16
B6
GRO1
G3
VR2
LED2
V17
GRO2
GRO2
VR3
VR3
A5
G2
U17
GRO3
GRO3
VR4
VR4
POWER_DOWN_LVDS
D7
H3
W17
GRO4
GRO4
VR5
VR5
BL_ON/OFF
B5
H2
Y17
GRO5
GRO5
VR6
VR6
R579
R577
RGB_SWITCH
C6
G1
GRO6
GRO6
VR7
VR7
4K7
A4
PW181
R578
P1
GRO7
GRO7
VG[7..0]
4K7
VG0
J4
4K7
Y2
GGO[7..0]
VG0
R580
GGO0
C13
VG1
H1
4K7
R581
M4
GGO0
VG1
GGO1
B15
VG2
J3
+3.3V_STBY
4K7
N3
GGO1
VG2
Video
GGO2
A14
VG3
J2
GGO2
VG3
Port
R550
GGO3
B14
GGO3
VG4
J1
VG4
10K
MODE0
U16
A13
K3
N4
GGO4
GGO4
VG5
VG5
MODE1
C12
K2
10K
T5
GGO5
GGO5
VG6
VG6
R551
B13
K1
P2
GGO6
GGO6
VG7
VG7
10K
MODE3
A12
GGO7
GGO7
VB[7..0]
R552
J552
L2
U550B
U15
GBO[7..0]
VB0
VB0
J14
C18
L1
GBO0
GBO0
VB1
VB1
PANEL_CONTROL
0R
GBO1
E17
VB2
L3
J553
GBO1
VB2
0R
0R
GBO2
C17
VB3
L4
GND
GBO2
VB3
J554
GBO3
B19
VB4
M3
IRQ_IDTV
GBO3
VB4
GBO4
E16
VB5
M1
0R
S550
C16
GBO4
N1
VB5
J555
+3.3V_STBY
GBO5
GBO5
VB6
VB6
+5V_STBY
0R
1
C15
M2
RXD
GBO6
GBO6
VB7
VB7
2
D14
TXD
GBO7
GBO7
3
J5
GND
4
+2.5V_STBY
ADSCDT
0R
+1.5V_STBY
MOLCON4
J11
VDECOE
GND
GND
+3.3V_STBY
100N
100N100N100N
100N
100N
100N
100N
100N100N 100N
100N 100N
100N
100N
100N
100N
100N
100N
100N
100N
100N
100N
0R
100N
100N
+1.5V_STBY_P
C562
C575
GND
100N
+1.5V_STBY
C186
100U16V
L550
22uH
Power and Ground
PW181
U550E
C576
100N
C577
100N
C190
100U16V
+1.5V_STBY_P
GND
TUNER IF
R890
R892
TUN1_AGC
GND
D826
R853
12K
J19
12
13
QSS_MAIN
SIOMAD
NC
A
100R
K
R855
R856
R825
SCL_5V
11
SCL
TAGC
14
100R
1N4148
+5V_IF
TUNERBNC
100R
Y825
R859
10
15
1
2
C902
SDA_5V
SDA
REF
C844
GND
GND
100R
100pF
AM_PIP
J825
9
16
QUARZO-VERT
TOP
VAGC
C857
470N
GND
C862
CAP-400X200P200 63V
0R
T1_CVBS
Q825
220N
8
17
R835
AM_SOUND
AUD
CVBS
BC848B
47R
GND
7
18
GND
DGND
AGND
1N5
R875
C864
C874
TUN1_CVBS
TDA9886
R894
CAP-400X200P200
C858
6
19
220N
GND
AFD
VPLL
470N
63V
R840
C876
150R
C881
10N
5
20
C905
1K
GND
DEEM
VP
+5V_IF
R896
CK06
CK06
100N
GND
R898
GND
C883
4
21
+33V_IF_2
GND 5K6
FMPLL
AFC
10N
22R
GND
TU825
L826
C885
3
22
L_LP
C825
TU826
390pF
OP1
OP2
1NF K 50V
R1/4W-P400
100N
11
1uH
SAW825
2
23
11
IF1
VIF2
SIF1
R873
GND
IF1
C840
1
4
1NF K 50V
10
1
24
10
NC
VIF1
SIF2
22K
NC
C841
2
5
C842
9
1NF K 50V
IF2
U825
C849
9
VST
CAP-EL-7X11-P5
VST
GND
8
GND
X6966D
8
NC/ADC
L827
NC/ADC
GND
R902
R906
GND
+5V_IF
100N
7
R1/4W-P400
SAW827
7
VCC+5V
100N
100U16V
2K2
6K8
VCC+5V
C828
C838
IF1
C845
1
4
100pF
6
CAP-EL-7X11-P5
6
NC
D829
NC
2
5
R861
+5V_IF
J826
5
R842
X6966D
5
SDA
100R
SDA_5V
GND
SDA
C847
1K
1N4148
0R
4
R863
IF2
100pF
4
R864
SCL
SCL_5V
SCL
100R
100R
J828
3
Q827
GND
3
AS
GND
R908
AS
0R
L_LP
BC848B
47R R836
2
J829
2
TU
GND
33K
+5V_IF
TU
0R
100N
L829
4K7 R851
100N
1
TUN1_AGC
C831
1
AGC
C832
AGC
R1/4W-P400
47U50V
C860
C854
GND
Q829
R837
CAP-400X200P200
CAP-EL-7X11-P5
+5V_IF
GND
T1_CVBS
GND
CAP-400X200P200
470N
BC848B
470N
63V
63V
47R
GND
GND
GND
R877
UV1316T
+8V
UV1316T
SC1_V_OUT
75R
J830
R844
0R
L834
1K
C878
4N7
J831
3216
VSW_8V
GND
0R
GND
Q830
R839
VSW_8V
BC848B
47R
C37
C38
C39
C897
R845
R879
22U50V
GND
CAP-EL-7X11-P5
VSW_8V
1K
75R
C866
R865
CAP-EL-7X11-P5
100R
75R
220N
R866
C835
GND
Q831
U827
R830
R831
R833
GND
R880
GND
BC848B
C867
4
9
100N
100R
CLK
VCC
AV_CVBS_IN
C891
220N
7
R829
R828
PROG
R881
2
VSW_8V
DATA
TEA6415
10K
10K
10K
10K
10K
R867
1K
C868
11
13
100R
INPUT
OUTPUT
R868
Q832
220N
6
14
100R
GND
INPUT
OUTPUT
BC848B
R846
15
R869
OUTPUT
10
16
100R
SCART3_CVBS_IN
INPUT
OUTPUT
R882
8
17
R871
75R
INPUT
OUTPUT
5
18
100R
INPUT
OUTPUT
1K
3
INPUT
R872
GND
100R
R884
12
1
R847
75R
C870
GND
INPUT
19
20
VSW_8V
GND
220N
GND
GND
INPUT
C871
33pF
220N
SCART1_CVBS_IN
TUN1_CVBS
C893
C890
Q834
C872
C894
33pF
33pF
BC848B
220N
SCART2_CVBS_IN
R886
GND
GND
R878
R887
C895
C873
VSW_8V
75R
75R
220N
75R
33pF
TUN2_CVBS
R849
GND
R888
GND
Q835
1K
BC848B
75R
R850
R889
GND
1K
75R
RCA BOARD
OPTION IR / LED MODULE
GND
KEYBOARD MODULE
C1
C5
D902
D901
470P
10N
J1
Left +
IC901
1
C6
S1
2
10N
3
Left -
1
S3
4
2
Right -
3
C2
C7
Right +
4
LED(Red)
LED(Green)
S5
470P
10N
X901
VOL+
SPEAKER
GND
SST
250G2-V04
7
R901
MENU
C3
C8
C9
470P
10N
10N
6
150R
5
GND
C901
S4
X1
4
C4
C10
R902
10u/10V
470P
10N
GND
3
S6
VOL-
Socket
2
150R
GND
1
TV/AV
IR1
Out
1
GND
2
R1
Vs
3
100R
IR
C2
C22U50V
SCALER-RAM
A[19..1]
U4
J17
RDCLK
RP550
RESET
A0
DCLK
MNR14
DCLK
T4
A1
C20
RDVS
MCKEXT
A1
V3
DVS
D18
DVS
DCKEXT
A2
A2
DHS
RDHS
DHS
U3
N19
XI
A3
A3
DEN
RDEN
DEN
Y1
XO
A4
A4
DRE[7..0]
W2
V19
RP551
+3.3V
A5
A5
DRE0
RRE0
DRE0
A
T3
Y20
MNR14_R
RXD
A6
A6
DRE1
RRE1
DRE1
V2
R16
TXD
A7
A7
DRE2
RRE2
DRE2
U2
A8
U19
RRE3
DRE3
A8
DRE3
W1
A9
R18
RRE4
RP552
DRE4
GND
IRRCVR0
A9
DRE4
R4
A10
W20
RRE5
MNR14_R
DRE5
IRRCVR1
A10
DRE5
V1
A11
V20
RRE6
DRE6
A11
DRE6
PORTA0
A12
P4
A12
DRE7
U20
RRE7
DRE7
R3
PORTA1
A13
A13
DGE[7..0]
T2
T19
RP553
PORTA2
A14
A14
DGE0
RGE 0
DGE 0
U1
T20
MNR14_R
PORTA3
A15
A15
DGE1
RGE 1
DGE 1
T1
R19
PORTA4
A16
A16
DGE2
RGE 2
DGE 2
R2
R20
PW1231_2V5
PORTA5
A17
A17
DGE3
RGE 3
DGE 3
R1
M18
RP554
PORTA6
A18
A18
DGE4
RGE 4
DGE 4
P3
A19
P18
RGE 5
MNR14_R
DGE 5
PORTA7
A19
DGE5
P19
RGE 6
DGE 6
D[15..0]
DGE6
V10
D0
P20
RGE 7
DGE 7
PORTB0
D0
DGE7
Y10
D1
PORTB1
U550D
D1
RP555
DBE[7..0]
PORTB2
D2
Y9
D2
DBE0
M17
RBE0
DBE0
W9
U550C
N20
MNR14
PORTB3
D3
D3
DBE1
RBE1
DBE1
PW181
V9
M20
PORTB4
D4
D4
DBE2
RBE2
DBE2
Y8
PW181
L17
PORTB5
D5
D5
DBE3
RBE3
DBE3
Misc
W8
M19
RP556
PORTB6
D6
D6
DBE4
RBE4
DBE4
V8
Display
K17
MNR14
PORTB7
D7
D7
DBE5
RBE5
DBE5
W7
Port
L19
D8
D8
DBE6
RBE6
DBE6
U8
D9
L20
RBE7
DBE7
PORTC0
D9
DBE7
V7
D10
PORTC1
D10
DRO[7..0]
W6
D11
K19
RRO0
RP557
DRO0
PORTC2
D11
DRO0
MNR14
Y6
D12
K20
RRO1
DRO1
PORTC3
D12
V6
DRO1
K18
PORTC4
D13
D13
DRO2
RRO2
DRO2
U7
J20
PORTC5
D14
D14
DRO3
RRO3
DRO3
U6
J18
RP558
PORTC6
D15
D15
DRO4
RRO4
DRO4
J19
MNR14
PORTC7
DRO5
RRO5
DRO5
W3
H20
RD
DRO6
RRO6
DRO6
PW1231_3V3_SW
Y3
H19
CPUTMS
WR
DRO7
RRO7
DRO7
W12
CPUTCK
BHEN
DGO[7..0]
V5
H18
RGO0
RP559
DGO0
CPUTDI
ROMOE
ROMOEn
DGO0
W4
H17
RGO1
MNR14
DGO1
CPUTDO
ROMWE
ROMWEn
DGO1
W5
G20
RGO2
DGO2
RAMOE
DGO2
MODE0
RAMWE
Y5
DGO3
G19
RGO3
DGO3
V4
A/D_DIM_SELECT1
G18
RP560
MODE1
CS0
DGO4
RGO4
DGO4
Y4
4K7
F20
MNR14
MODE2
CS1
PNL_EN
DGO5
RGO5
DGO5
U10
LED3
F19
MODE3
EXTINT
DGO6
RGO6
DGO6
W10
F18
NMI
R583
DGO7
RGO7
DGO7
R582
4K7
ADR24B
DBO[7..0]
B20
E20
RP561
DNC1
DBO0
RBO0
DBO0
C19
E19
RBO1
MNR14
DBO1
DNC2
DBO1
V14
+3.3V_STBY
E18
RBO2
DBO2
DNC3
DBO2
F17
RBO3
DBO3
DBO3
RP562
D20
RBO4
DBO4
+3.3V_STBY
DBO4
D19
MNR14_R
DBO5
RBO5
DBO5
D16
DBO6
RBO6
DBO6
+3.3V_STBY
D17
DBO7
RBO7
DBO7
PW1231_2V5_D1
R570
220R
R559
+3.3V_STBY
LED1_O
+3.3V_STBY
4K7
+3.3V_STBY
R560
Q550
R561
LED1
BC848A
R571
220R
4K7
R562
4K7
LED2_O
GND
4K7
Q551
R563
Q552
R567
PW1231_2V5_D2
GND
LED2
VSCL
BC848A
BC848A
SCL_5V
+5V
4K7
100R
Q553
100N
R10
10K
BC848A
R564
GND
R553
+3.3V_STBY
4K7
R5
STAND_BY_2
+5V_STBY
1K
+5V
R565
PW1231_2V5_1
GND
R6
Q1
1K
10K
BC848C
4K7
STAND_BY_2A
R554
R12
4K7
47U50V
Q554
GND
R568
C786
R7
VSDA
SDA_5V
GND
BC848A
A/D_DIM_SELECT
100R
R8
1K
Q555
1K
R9
Q2
A/D_DIM_SELECT1
BC848A
BC848C
R566
1K
4K7
GND
VIDEO DECODER
R891
R893
GND
D827
R854
12K
47K
12
13
TUN2_AGC
QSS_PIP
SIOMAD
NC
K
A
NOISE_Port
100R
R857
100R R858
R826
SCL_5V
11
SCL
TAGC
14
1N4148
+5V_IF
J926
100R
C843
Y826
10K
1
R860
10
15
1
2
SDA_5V
SDA
REF
100pF
GND
C903
4
3
2
GND
100R
C856
GND
3
9
16
63V
QUARZO-VERT
2
1
4
TOP
VAGC
470N
GND
220N
R834
Q826
AM_PIP
C863
8
17
47R
CAP-400X200P200
AUD
CVBS
BC848B
TDA9886
GND
7
18
GND
DGND
AGND
1N5
R876
S-VIDEO_DIK
470N
220N
C875
TUN2_CVBS
63V
C859
6
19
C865
R895
GND
AFD
VPLL
75R
150R
R841
4N7
CAP-400X200P200
C904
10N
C882
5
20
1K
C877
GND
DEEM
VP
100N
R897
CK06
GND
GND
22R R899
5K6
C884
4
21
FMPLL
AFC
+5V_IF
GND
C886
CK06
C826
GND
L825
390pF
3
22
L_LP_2
100N
OP1
OP2
C839
R1/4W-P400
SAW826
2
23
VIF2
SIF1
R874
GND
1
4
1
24
VIF1
SIF2
22K
R900
2
5
IF2_PIP
D828
U826
CAP-EL-7X11-P5
150K
GND
GND
X6966D
NOISE_Port
10U50V
C850
A
K
GND
L828
150K R901
GND
1N4148
R907
1uH
+5V_IF
100U16V
GND
R903
C827
C837
R1/4W-P400
SAW828
2K2
CAP-EL-7X11-P5
IF1_PIP
C846
6K8
1
4
+5V_IF
100pF
D830
2
5
100R R862
R843
SDA_5V
C848
1K
X6966D
1N4148
IF2_PIP
100pF
SCL_5V
J827
GND
GND
+5V_IF
R909
Q828
L_LP_2
BC848B
33K
100N
L830
1uH
R852
C830
TUN2_AGC
R1/4W-P400
47U50V
C861
C855
CAP-EL-7X11-P5
GND
GND
+5V_IF
GND
+33V_IF_1
+33V_IF
D831
C223
100U50V
DO-35-REV
CAP-EL-8X11.5-P200
BZX55C33
C224
+33V_IF_2
100U50V
GND
CAP-EL-8X11.5-P200
TELETEXT_CVBS
+5V
75R
AV_CVBS_OUT
J832
1
AV_CVBS_OUT
GND
GND
C898
270pF
SCART2_CVBS_OUT
+5V
RCA VIDEO
C900
J833
GND
1
AV_CVBS_IN
100U50V
L831
CAP-EL-8X11.5-P200
R1/4W-P400
C899
1uH
SCART3_CVBS_OUT
GND
270pF
RCA VIDEO
GND
C901
100U50V
MAIN_V
C906
10N
CAP-EL-8X11.5-P200
GND
C836
CK06
100N
PIP_V
+5V_IF
SMPS MODULE
TR1001
5V_SYSTEM
SMT_70W_Small Plasma
R1001
D1011
33V
R1013
S1
1
16
D1002
D1004
5R1
470R
ZD1001
33V / 50mA
1N4007
1N4007
UF4004
C1007
R1002
C1003
33V
100U 50V
PROG+
10K 3W
47N 1KV
C1002
S_GND
S_GND
3
100U 400V
X1004
D1005
15
CN1
UF4007
67280-0400
S2
D1001
D1003
1
1N4007
1N4007
5
2
PROG-
3
D1012
L1001
12V_AUDIO
4
BYW29F-200
10U 6A
5
R1004
13
6
C1001
IC1001
7
12V / 2.5A
S_GND
7
100K
C1008
C1009
C1010
8
MC44608P40
100P 1KV
2200U 25V
2200U 25V
220N 275V
T1001
9
R1003
R1005
S_GND
S_GND
10
8
5
2SK2545
1K
D1
D1006
7
10R
8
FS1002
14
MOLCON10
2AT 255V
1N4007
67280-0200
4
2
R1006
S_GND
3K9 %1
D1013
L1002
AC_1
BYW29F-200
12V_SYSTEM
LED_RED/GREEN
10U 6A
R1008
9
12'V
AC_2
0.27R 2W
C1012
C1013
12V / 1.5A
C1006
C1011
100P 1KV
1500U 25V
1500U 25V
100N
S_GND
S_GND
S_GND
L1003
D1014
5V_SYSTEM
SB560
5'V
10U 6A
X1002
11
396G1-V03
C1015
C1016
5V / 2A
C1014
D1010
R1010
100P 1KV
1500U 25V
1500U 25V
S_GND
S_GND
RL1001
33R
RELAY
BAV21
3
1
12
AC_1
C1004
10
47µF 25V
S_GND
12'V
5'V
12V_SYSTEM
5V_SYSTEM
12V_AUDIO
AC_2
4
5
J1010
R1025
4R7 ½W
R1014
R1015
R1016
R1023
R1024
IC1002
1K
1K
10K %1
3K3 %1
150K %1
TCET 1100
4
1
C1017
R1017
47N
10K
3
2
R1011
IC1003
X1008
4K7
TL431
67280-0200
R1022
C1019
10K %1
2N2 4KV
S_GND
S_GND
S_GND
PW1231_3V3_SW
D1
1N4007
L3
C230
PW1231_2V5
10uH
D2
100N
C750
100N
1N4007
L751
C231
PW1231_3V3
100N
C751
GND
22uH
PW1231_3V3_SW
100N
C232
GND
100N
L752
PW1231_2V5_D1
22uH
C11
31RAMA[13..0]
GND
L753
23
PW1231_2V5_D2
31RAMA0
A0
24
22uH
31RAMA1
A1
25
31RAMA2
A2
31RAMA3
26
A3
31RAMA4
29
A4
31RAMA5
30
L754
A5
31RAMA6
31
PW1231_2V5_1
A6
31RAMA7
32
A7
22uH
33
31RAMA8
A8
34
31RAMA9
A9
22
31RAMA10
A10
35
31RAMA11
A11
MT48LC4M16A2
20
31RAMA12
BA0
31RAMA13
21
BA1
TSOP-54
15
DQML
U750
39
DQMH
C782
PW1231_3V3_SW
18
31RASn
RAS
GND
17
31CASn
CAS
PW1231_2V5
16
31WEn
WE
19
CS
100N
100N
100N
47U50V
31MCLK
38
CLK
C762
C783
37
CKE
C787
GND
GND
GND
C765
100N
100N
C767
C784
47U50V
GND
47U50V
C768
C785
GND
PW1231_3V3
100N
100N
100U16V
100N
100N
100N
C771
C772
100N
C773
C774
C775
C776
C777
100N
C781
GND
GND
GND
GND
GND
GND
SA7118_3V3D1
SA7118_3V3A1
SVHS_CIN
SVHS_CIN
SVHS_YIN
SVHS_YIN
C940
47N
C941
J2
R933
AI11
SVHS_YIN
18R
C942
47N
K1
AI12
C943
47N
K2
TELETEXT_CVBS
AI13
AOUT
R934
R935
47N
C944
L3
MAIN_V
AI14
TEST5
18R
18R
R942
47N
K3
R936
GND
GND
AI1D
TEST4
SVHS_CIN
18R
56R
C945
G4
AI21
TEST3
G3
47N
C946
AI22
TEST2
R937
C947
47N
H2
SCART_GREEN
18R
AI23
TEST1
R938
C948
J3
SCART3_CHROMA
AI24
TEST0
R939
47N
47N
H1
SAA18PIP_VOUT
18R
R943
C949
GND
AI2D
47N
C950
E3
18R
GND
GND
AI31
C951
47N
F2
R940
56R
GND
AI32
47N
C952
F3
SCART_BLUE
AI33
47N
C953
G1
18R
GND
AI34
ITRDY
C954
47N
F1
GND
AI3D
C955
47N
B1
GND
D2
AI41
GND
47N
C956
AI42
R941
D1
SCART_RED
47N
C957
AI43
47N
C958
E1
18R
GND
AI44
56R 56R 56R 56R 56R 56R 56R
47N
D3
GND
AI4D
M13
U926
SCART_FB
FSW
J10
N4
+3.3V
CE
0R
L12
SAA7118 (V)
VDECOE
ITRI
B11
GND
XTRI
GNDGNDGNDGNDGNDGNDGND
R931
R932
100R
N9
SCL
SCL
SDA
P10
SDA
100R
B4
VXTA LI
XTALI
A3
VXTA L
XTAL
A2
Y925
XTOUT
1
2
A6
XRDY
QUARZO-VERT
B7
XDQ
A7
XCLK
D8
XRV
C7
C963
C964
XRH
(27Mhz)
33pF
33pF
A8
(13.5Mhz)
XPD0
B8
XPD1
GND
GND
A9
XPD2
B9
XPD3
RTCO
A10
XPD4
INT_A
B10
XPD5
RESO
A11
XPD6
C11
XPD7
SA7118_3V3D1
C6
TRST
B6
TCK
U925
D6
TMS
3
2
A5
IN
OUT
TDO
B5
TDI
ADJ
47U50V
100N
100N
100N
100N
100N
100N
100N
P3
EXMCLR
47U50V
M12
AMXCLK
C960
C925
C926
C927
C928
C929
C930
C931
P12
ALRCLK
C961
D-PACK
N11
CAP-EL-7X11-P5
ASCLK
GND
P11
AMCLK
CAP-EL-7X11-P5
GND
GND
GND
GND
GND
GND
GND
GND
N6
N1
CLKEXT
RES8
N2
RES9
N3
RES10
SA7118_3V3A1
N13
+3.3V
L925
RES11
N14
RES12
22uH
P2
RES13
C959
C962
C932
C933
C934
C935
C936
C937
C938
C939
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CAP-EL-7X11-P5
CAP-EL-7X11-P5
GND
12V_SYSTEM
S_GND
S_GND
X1006
67280-0400
12V_AUDIO
33V
S_GND
X1007
X1005
67280-0400
ON / OFF CIRCUIT
CTRL
DEFAULT : LOW
X1003
67280-0200
CTRL
12'V
CTRL
R1019
R1020
R1021
D1015
1K
1K
1K
1N4007
1
3
2
T1003
T1002
C1018
BC848B
100N
BC848B
S_GND
S_GND
S_GND
S_GND
BLOCK DIAGRAM
Tuner
Tuner.SCHDOC
QSS_MAIN
AM_SOUND
QSS_PIP
+33V_IF
SCART2_CVBS_IN
SCART3_CVBS_IN
SCART1_CVBS_IN
SC1_V_OUT
SCART2_CVBS_OUT
SCART3_CVBS_OUT
31RAMD[15..0]
+5V
+8V
2
D0
31RAMD0
4
D1
31RAMD1
SDA_5V
5
31RAMD2
D2
SCL_5V
7
31RAMD3
D3
8
31RAMD4
D4
10
31RAMD5
D5
11
31RAMD6
D6
D7
13
31RAMD7
42
D8
31RAMD8
44
D9
31RAMD9
45
D10
31RAMD10
47
D11
31RAMD11
48
D12
31RAMD12
POWER
50
31RAMD13
D13
power.SCHDOC
51
31RAMD14
D14
53
31RAMD15
D15
AD9887
AFE.schdoc
SDA
SCL
GRE[7..0]
GRO[7..0]
GGO[7..0]
GBO[7..0]
AD9887_A
ADSCDT
GFBK
GCLK
GBE[7..0]
GGE[7..0]
GHS
GVS
GPEN
pc-dv
GCONNECTOR.schdoc
+5V
AD9887_A
SCART MODULE
GND
C2
C3
C1
C4
1NF K 50V
1NF K 50V
1NF K 50V
1NF K 50V
P1
SC1_OUT_R
R1
1
1
330R
2
2
SC1_AUDIO_IN_R
SC1_OUT_L
R2
3
3
330R
4
4
5
5
6
SC1_AUDIO_IN_L
SCART1_BLUE
7
6
7
8
8
9
9
10
10
SCART1_GREEN
11
11
12
12
13
13
14
14
SCART1_RED
15
15
16
16
SCART1_FB
17
17
18
SC1_V_OUT
19
18
19
20
C9
21
20
21
M1
SAA18MAIN_VOUT
A12
SCART 1
B12
A13
C11
C12
C13
C14
100pF
100pF
100pF
D13
P13
L14
GND
IGP0
R925
K13
IGP1
IGP1
FIELD
N12
47R
M14
ICLK
47R
ICLK
R926
L13
IDQ
IDQ
K14
VVPEN
IGPV
IGPV
47R
R927
VVVS
GND
K12
IGPH
IGPH
VVHS
R928
47R
VY[7..0]
C5
C6
G14
C7
C8
IPD0
VID0
VY0
1NF K 50V
1NF K 50V
G12
MNR14
1NF K 50V
1NF K 50V
IPD1
VID1
VY1
H11
VID2
RG925
47R
P2
IPD2
VY2
H14
VID3
VY3
SC2_OUT_R
R3
1
IPD3
1
2
SC2_AUDIO_IN_R
H13
VID4
MNR14
VY4
R4
330R
2
IPD4
SC2_OUT_L
3
J14
VID5
VY5
3
IPD5
47R
330R
4
4
J13
VID6
RG926
VY6
5
IPD6
5
IPD7
K11
VID7
VY7
6
6
SC2_AUDIO_IN_L
SCART2_BLUE
7
VUV[7..0]
7
D14
8
HPD0
VHD0
VUV0
9
8
E11
9
HPD1
VHD1
VUV1
10
E13
MNR14
47R
10
HPD2
VHD2
VUV2
SCART2_GREEN
11
11
E12
RG927
12
HPD3
VHD3
VUV3
12
E14
VHD4
13
13
HPD4
VUV4
14
F13
VHD5
MNR14
47R
VUV5
14
HPD5
SCART2_RED
15
F14
VHD6
RG928
VUV6
15
16
HPD6
16
G13
VHD7
VUV7
17
HPD7
17
18
18
P4
SCART2_CVBS_OUT
19
LLC
LLC
19
N5
R929
20
20
SCART2_CVBS_IN
LLC2
LLC2
VVCLK
21
M10
21
RTS0
RTS0
47R
N10
RTS1
R930
C10
SCART 1
L10
150P
+3.3V
P9
4K7
J925
C15
C16
C17
C18
P5
GND
100pF
100pF
100pF
100pF
0R
N8
ADP0
P8
ADP1
ADP2
M7
L7
ADP3
GND
P7
ADP4
N7
ADP5
L6
ADP6
M6
ADP7
P6
ADP8
B2
RES1
B13
RES2
B14
RES3
C3
RES4
C4
RES5
C12
RES6
C13
RES7
dram 1231
SDRAM31.schdoc
+3.3V
msp
Audio.schdoc
saa7118-1
QSS_MAIN
VDECODER.schdoc
AM_SOUND
QSS_PIP
FIELD
SDA_5V
SCL_5V
deinterlacer
PW1231.schdoc
+5V
+8V
MSP_RESET
switch
VVHS
VVHS
VVVS
VVVS
Audio_InOuts.SCHDOC
VVCLK
VVCLK
SCART2_CVBS_IN
VUV[7..0]
VUV[7..0]
SCART3_CVBS_IN
VY[7..0]
VY[7..0]
SCART1_CVBS_IN
VVPEN
VVPEN
SC1_V_OUT
SCART2_CVBS_OUT
SCART3_CVBS_OUT
RGB_SWITCH
SCART3_CHROMA
KPD[3..0]
SCART3_CHROMA
SCART_FB
IRRCVR
SCART_FB
SVHS_YIN
LED2_O
SCART_BLUE
SCART_BLUE
SVHS_CIN
LED1_O
SCART_GREEN
SCART_GREEN
SDA_5V
SCART_RED
SCART_RED
SDA
SCL_5V
MUTE
SCL
lvds
LVDSOUT.schdoc
DIGITAL DIM_OUT
DIGITAL DIM
PANEL_POWER
Controller
PW181.schdoc
MUTE
GRE[7..0]
VR[7..0]
GRO[7..0]
VG[7..0]
GGO[7..0]
VB[7..0]
GBO[7..0]
VCLK
saa7118-2
ADSCDT
VVS
GDECODER.schdoc
GFBK
VHS
STAND_BY_2
RESETn
TELETEXT_CVBS
STAND_BY
PANEL_CONTROL
SAA18MAIN_VOUT
ANALOG_DIM
FIELD
SAA18PIP_VOUT
DIGITAL DIM
VPEN
PIP_V
BL_ON/OFF
SCART3_CHROMA
A/D_DIM_SELECT
GBE[7..0]
PNL_EN
GBE[7..0]
GCOAST
GGE[7..0]
GGE[7..0]
GBLKSPL
GHS
GHS
LED1_O
GVS
GVS
LED2_O
GPEN
GPEN
IRRCVR
GCLK
GCLK
KPD[3..0]
GDECOE
GDECOE
RGB_SWITCH
SDA
MSP_RESET
SCL
SCL
SCL
SDA
SDA
flash - emulator
MEMORY.schdoc
SC1_OUT_R
A1
A2
SC1_AUDIO_IN_R
SC1_OUT_L
A3
A4
GND
A5
GND
A6
SC1_AUDIO_IN_L
SCART1_BLUE
A7
SC1_PIN8
A8
SC1_PIN8
GND
A9
A10
SCART1_GREEN
A11
A12
A13
GND
A14
GND
SCART1_RED
A15
A16
SCART1_FB
A17
GND
A18
SC1_V_OUT
A19
GND
SCART1_CVBS_IN
A20
SCART1_CVBS_IN
A21
GND
JP1A
C14
0603
100pF
SC2_OUT_R
B1
SC2_AUDIO_IN_R
B2
SC2_OUT_L
B3
B4
B5
GND
GND
B6
SC2_AUDIO_IN_L
SCART2_BLUE
B7
B8
SC2_PIN8
SC2_PIN8
GND
B9
B10
SCART2_GREEN
B11
B12
B13
GND
B14
GND
SCART2_RED
B15
SCART2_FB
SCART2_FB
B16
B17
GND
B18
SCART2_CVBS_OUT
B19
GND
B20
SCART2_CVBS_IN
B21
GND
JP1B
Subject to change without notice

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