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COMPLETE PCB DIAGRAM - SCHEMA PLATINE EQUIPEE - SCHALTUNG LEITERPLATTE KPL - SCHEMA PIASTRA COMPLETA - ESQUEMA PLATINA EQUIPADA
(L) +12V 1
Ant.
A
BE01 21-PIN SCART
9 21 RK10 470R AGND CK05 220pF LK01 4.7uH CK06 VAL EARPHONE (K) BE03 1 AUDIO 2 BE04 1 VIDEO CK07 VAL 5 4 RK09 180R 2 7 3 (R) MUTE A0 AE F RA05 2K7 E RA06 4K7 2 TA22 BC557B DA01 8.6 1N4148 RA30 1K RA29 910R
PALMN (V)
NORM_SW (I)
MUTE (A)
SOUND_SW (I)
BURST (P)
SCL (V,X)
SDA (V,X)
MAIN
3 IK01 2 TFMK5330T 1 RK03 22R (R) +5VS
VT (H)
TV : BG / I / LL' Norm_Sw (Pin 3) Sound_Sw (Pin 7) TV : BG / DKK' Norm_Sw (Pin 3) Sound_Sw (Pin 7) I only or BG only Norm_Sw (Pin 3) Sound_Sw (Pin 7) 1 : 5V 0 : 0V
BG 0 1 BG 1 1 BG 0 1
I 0 0 I 0 0 I 0 0
DKK' 0 0 DKK' 0 0 DKK' 0 0
L 0 0 L 0 0 L 0 0
L' 1 0 L' 0 0 L' 0 0
AGC
NH01 CTT-5045
TU BU 3 BIII 4 BI 5 Vss 6 10 IF 11 J LI61 32m4H 2 1 3 8 6 5 J DI60 BA282 J RI63 2K7 YI09 J JI63 0R0 J CI60 4n7F J RI10 10R J RI62 2K7 J CI64 47pF CI63 22pF CI10 1nF 4 2
YI01
3
II01 78L09
2
SIF + VIF (I)
1 CI15 22nF J RI21 6K8 DI20 J RI22 10K J RI23 10K L:32.4MHz L':40.4MHz J QI20 L9456M J 9V1 (I,V) J CI27 22uF CI24 22nF 4 12 9 J
LVL_SW VCC
1.2W Sound : 13.5V +/- 1V 5W Sound : 20V +/- 1V
RA23 68K CA01 1000UF CA26 100NF A- 0
LA01 47uH E
JP92 0R0
(P) UA (L) +VP
1.2W:13.5+/-1 1
IA22 E TDA7267
VS
1
(R) +5VS
AUDIO OUT R EXT AUDIO IN R AUDIO OUT L AUDIO FOR BLUE EXT AUDIO IN L B2 SLOW SWITCH NC FOR GREEN
FOR RED NC FOR FB2 RI/SVHSC
G2
FB
1 2 3 4
A0 A1 A2 Vss
Vcc 8 WC 7 SCL 6 SDA 5
RR30 22K
+5VS (R)
CK01 47uF
IR02 ST24W04
5.3
CR23 22nF
J RR66 RR63 RR44 J 100R 4K7 1K
CR24 220pF
A LR03 10uH JR05
LR04 10uH
TUNER (H)
CH01 1nF YI04 YI05
CH09 1OnF
CH10 10nF
CH11 10nF
RH16 1nF
CI70 4p7 RI70 56R
MEAN_CAP
NC
RH01 33K CH03 CH04 RH02 100nF 100nF 33K RH03 1M5
CH12 10nF
(L) +5VR 47uH LH01
J CI61 2p7F RI11 180R
RI20 2K2
BA282 DI21
J
SW_IN
MUTE
VIDEO OUT VIDEO IN EXT VIDEO OUT SVHS Y/EXT VIDEO IN COMMON
AGC
CR20 CR21 CR22 DK05 1N4148 RK05 56R RK06 68R RK07 270R RK08 270R DK04 BZX55C5V6 JK01 0R0 100pF 47pF 47pF 12.4 (L) +VP YI07 (L) P 1nF RR06 11.6 CK03 1K CK02 DK01 1nF TR09 BC848B
NC
RR33 1K5
5.3 (5.1)
TR01 BC548B CR26 100uF
RR11
J LR11 10uH 0 RR03 0
RI04
(R) LOGIC_CTRL
(V) EXT_AUD_IN
(V) AUDIO_OUT
(R) NORM_SW
YI16
(A) EARPHONE
0 RR02 10K
CR16 100pF
3 NORM_SW 4 LED_DRV ` 5 WC 6 MUTE
CH07 10nF
DH01 ZTK33A I
CH06 10nF TH01 BC547B
8.9
CH05 100nF 0.3 (Band:IV) RH06 5K6 (V) RFAGC
5.3
TI60 BC848B RI60 3K9 J
0
J J RI61 2K7
YI10
RI18 39R
CI12 22nF
CI25 100uF YI12
J CI22 10uF
J JI23 0R0
10K 5.2 CR39 1nF 0
(R) STANDBY
(R) BIII
(R) BU
RFAGC (H)
J CR17 100pF RR52 470R 5.2 CR31 LR05 10uH
LR06 10uH
(R) VT
5.1 7 SOUND_SW 5.2 8 LOGIC_CTL
9 R0 10 R1 11 R2 12 R3 13 C0 14 C1 15 SLOW_SW 16 FAULT 17 BI 18 BIII 19 BU 20 STANDBY 21 VSS
(R) BI
(A) SPK
IF (V)
4.6 (Band:IV) JH10 0R0
0.2
0
J CI21 10uF JI21 0R0 JI26 0R0
220R
RR43 47K 0
1 VT 2 BURST
1 SK07
(R) SDA
RR53 470R5.2 RR54 470R CR32 RR55 470R 5.2 CR33
(I) IF
2
1 2
1 2 3 4 5 6 7 8 9 10 11 12
RR56 RR57 10K 10K (L) +VP 12.4 (R) +5VS 5.3 SK06 2 1
1 SK08
2 RR61 RR60 1K RR82 100K RR83 100K
LR08 10uH LR09 10uH LR10 10uH CR35 0 100pF
CI49 47uF
CR34
TR04 BC848B RR49 6K8
Legend :
(R) +5VS
SCL
(L) +180V
CVBS : Name of signal (H) : Origine or destination
DR03 1N4148 A RX11 6K2 CX13 22pF
TX01 BC558B
RX12 470R
3 4
4 3
1K
100pF CR36 100pF
5.3
1 V
CONTROL BOARD ( HK01 )
+8.5VS1 (V)
1.6
RX10 3K3
CX03 100nF
(R) +8.5VS
IX01 STV5348D
1 CVBS 2 MA/SL 3 V DDA 4 POL 5 STTV/LFB 6 FFB 7 V 8 R 9 G 10 B 11 RGB REF BLAN
SSD
J RI56 12K
DI33 J 1N4148 DI34 J 1N4148 RI55 3K9 RI54 680R0 CI47 2u2F (H) +5V RV01 100R RV02 100R CV04 1uF RV03 15K CV02 47pF
0
6Vpp-V 6Vpp-H
RV05 18K
DV06 1N4148
2.9 RT52 270R
BV02 1 2 3 HT02 180V` 3 HTR` 2 HTR_` 1 HT01 RT54 0R0
1N4148 DT51
T = 20ms
(R) +8.5VS
BR01
SK05
LR07 10uH
3.3
5.4 5.4 0
(R) +8.5VS
1 H
R_OSD RR13 68K G_OSD (L) HFY B_OSD FBTXT (R) SCL (R) SDA
(V) (V) (V) (V)
4 5 6 7 8 9 10
CX07 100nF
5.3 (R) +5VS
A DR04 1N4148 RR24 10K RR25 6K8 (SC8) SLOW_SW (R) +5VS A RR27 330R 2K7 RR50 RR37 2K7 1K CR14 330pF 2K7 J J RR29 3K3 LOGIC_CTRL (I) CR38 1nF J CR15 10uF J GND +8.5VS 7.8 RR28 1K5 TR06 0 BC848B 0.7 RR51 J 10K RR23 680R J J CR27 220pF CR13 VAL R_OSD (V) G_OSD (V) RR22 680R CR12 VAL B_OSD (V) RR21 680R CR11 VAL FB_OSD (V)
RR15 6K8
5.3
3
8 7 R_0SD` 6 G_OSD` 5 B_OSD` 4 FBTXT` 3 SCL` 2 SDA` 1 +5VR`
CX05 CX06 15pF 15pF RX13 330R CI30 1nF RI30 10K J
7 3 2 3 VCO 1
8 CI50 J 1p5F 4 3.8 RF-AGC VCO
DX02 1N4148 RX02 DX03 1N4148 5.5 CX14 47pF A 390R RX03 390R
VCC Main
IF-AGC
Phi-1
Bandgap
Phi-2
H out
SDA
VCC
SCL
O1 O2
Dig-V Decpl
SC-H
TR05 BC547B RR20 A 680R CR10 100pF
1.3
RR14 22K
RX07 47K RX08 10K RX09 10K
QI30 G1967M
I2
7.9
4 5
12
14
1.5 54
4.4 53
3.5 7
2.9 8
3.9 43
5 39
6.8 9
2.9 42
0.3 41
IV01 TDA8842
40 0.6 44
10nF CV08
3
RT62 200R RT64 0R0
1N4148 DT61
RR58 10K
RR59 10K
5.2 (0)
VDD 42 5.3 RR32 3K3 RR36 220R0 SCL 41 RR31 3K3 RR35 220R0 SDA 40 2.8 5.3 PALMN 39 0 RR64 RR40 (5.1) 5.2 5K6 1K0 OSD_W 38 TR02 5.2 RR81 10K0 A PI 37 BCR185 RR80 10K0 A 0 EURO/ 36 5.3 RR76 ASIA RR42 3K9 (5.1) 0.1 RR41 1K0 35 IR 10K0 RR45 10K0 5.3 HOLD 34 RR46 15K RST 33 5.3 CR25 2U2F CR04 XOUT 32 2.3 0 2U2F CR06 47pF QR01 (0) XIN 31 CR07 6MHz 30 RR10 47PF TEST RR07 15K 100R0 CR09 33pF RR08 OSC_2 29 CR41 47K LR01 OSC_1 28 22UH CR08 33pF RR47 470pF 1K V 27 5.1 RR48 10K 4.3 H 26 RR16 220R A 0 OSD_BLK 25 RR17 1K A 0 B 24 RR18 1K A G 23 0 RR19 1K A 0 R 22
LR02 10uH
22uF
+8.5VS (V)(R) 7.8 CR29 22uF (L) VTU
CI07 22uF
RH08 3K3
RH09 3K3
D RH07 4K7
5.4
RH11 2K7 5.4 RH12 2K7 5.4
RH05 22K
RH04 15K
(H) +5V CH14 470uF
CI28 J 10uF
(I) 9V1
RH10 2K7
4.7
TI20 DTC144EK 4.7
J RI24 100R
J CI23 22nF
H RI73 560R RI72 470R J
(I) 9V1
IR01 A TMP47P1637VN
CR03 CR18 CR19 100NF 100PF 100PF
CR02
(R) SCL
HFY (L)
22R RR04 TR07 1W 8R2 SA1020 7.8 (0.4) RR01 0.25W 10.3 820R RR72 RR71 (9.3) 1K58 1K0 CR01 DR02 1% 9.7 BZX55C6V8 220uF (9.3) 10V TR08 RR73 BC548B 1K37 4.6 5.2 1% (0.2) 0 (0.4) (0) TR03 BC848C 0.8 RR75 (0.8) 4K7 RR05 RR65 470R 15K
(L) P
11.6
TH02 BC858C 5.4
NC
NC
J JI22 0R0
4
E
6
7
1
NC
TH03 BC858C
TH04 BC858C
J BA282 0 CI71 4p7 RI71 56R J
1 I1 O1 4 2 I2 O2 5 3 JI06 OR0 3.7 J TI21 DTC144EK J LI20 0R 9 (I) 9V1
4.3 14
1 4.3
A B
SND_OUT SW1 FM_IN
IFIN2 IFIN1 AGC
X
LOGIC CONT
MUTE
C A
4.3 7 5
9 11
4.3 4.4
J JI24 0R0 4.3
YI15
CI09 1nF
LI03 22uH RI05 100K
RA22 TA21 8.2 BC548A 1K5 E F RA24 100K CA22 47uF
NC
A
CH02 CH08 1nF 10nF
5.4
7
4.3 13
II20 STV8225 AM SIF
CV36 680pF
DV11 1N4148 CI06 22uF
DV04 1N4148 H H
DV10 DV09 DV05 1N4148 1N4148 1N4148 RI02 5K6 RI03 5K6 CI02 390pF 50V H CI01 390pF 50V H JI04 CI03 470pF
9
(I) 9V1
DA02 ZENER8V2 TA23 BC337 E E RA31 470R
4 10 11
IN SVR
0
RI15 J 100R LI11 *CI20 J J 560nH 1nF RI16 RI64 150K CI11 120R J 100nF J RI13 CI62 J 4K7 9 2p7F RI12 22R TI11 MMBTH10L YI22 2.9 2.1 RI17 RI14 22R J 3K3 YI08
E
IA21 TDA7253
RFI 27K L + MUTE REFERENCES
0.9 3 8.3
8
+
OUT
2 8
SPK (K)
AUDIO (A)
6 7 8
4 IN5 IN+ 3 SUR
5
OUT
0
A-
* CI08 150pF
AUD_OUT SW2 AUD_IN
1 2
3 4
5 6
7
9 11 13 15 17 19 21 8 10 12 14 16 18 20
BE05
1 2 3
CK04 1nF AGND
8 1 AGND
0
RA04 5K6 CA02 2u2F E CA04 22nF CA03 22nF F RA03 15K RA21 22K0 CA21 330pF
S/C PROTECTION Tj THERMAL PROTECTION
FOR 1.2W DESIGN E RA25 1K2 E CA24 47UF CA07 1000UF CA06 E 100NF RA13 4R7 E E CA09 4N7F A- (P) G JA01 BA01 2 1
BE02 EARPHONE
(V) AF/TV
2
3
10
6
8
CINCH (K)
9 VCC H
TURN ON AND OFF
2
E RA26 47R0
RA14 1K0
J
J RI57 47R TI35 J BC548A RI58 1K0
YI06
SCART (SC)
BLACK_I RT55 5K6 B CT81 2U2 250V CT82 10N0 250V B RT51 12K B BAT85 DT53 RT53 56R0 RT59 B 47R DT52 D 1N4148 CT52 B 1nF B TT51 B BF422 RT57 D 1K2 RT56 B 0R 110 TT53 BF423 MINI NECK 4 5 3B 9G 7R NARROW NECK 10 9 11 8 6 BT01A BT01 BT02 DEV
8Vpp-H
YI13
1
SDA 1
V(R,V) (L) H
111
TT52 2SC2482 0 CT51 B 470p
T = 64µs
TV PROCESSOR (V)
T=20ms
CV37 4.7nF
RT58 22K 1 7 8 1 RT92 1K5 12 2 CT90 2N2 4 5 2 3
1,8Vpp-H
HTR HTR_
RT65 5K6 B B RT69 47R D DT62 1N4148
7.8
6 RT90 10R0
5
TR10 BC547C
CBLK TEST V V
SSA SSO
28 27 26 25 24
LX02 10uH CX04 100nF
VERTICAL (F)
A-
0.1
CR40 22nF RR68 RR67 27K 27K
(V) V
BV04
(V) CVBS_SW
BX01
10 CVBS_SW` 9
(R) +5VS
2
(R) +8.5VS
A
RR39
BV03
1 2 3 4 E_V_IN (SC20) RV26 220R (R) SCL (R) SDA RV27 220R
A RX04 12 220R
XTO 23 22 V DDD VCR/TV 21 RESVD 20 19 DV L23 18 SDA 17 SCL 16 Y 15
CV06 22nF
CV07 100uF
CV01 47pF
22nF
1.8Vpp-H
RT63 56R0
8 37
1 I1 2
3
4.6 49 IF
48 IF 4.6
8Vpp-H
50 1.7 46 0.8 47 0.8 52 3.9 51 RV32 1K
DV03 BYW100-150
RV07 100K EHT_OP (L) RV08 680K EHT_COM (L) -V_DRIVE (F) +V_DRIVE (F)
1Vpp-V
DF01 RGP10D 200V
BV01
JT84 0R0 C
TT62 2SC2482 2.5 CT61 470p B
RT66 0R B
68Vpp-H
102.6
TT63 BF423 RT68 22K
B
RR62 4K7
RR38
0.1
A
STANDBY (R)
1
MICRO-P (R)
(L) +5VR
13 COR TX02 BC548B * DX04 14 ODD/EVEN
1N4148 220R
VIF AMP & PLL DEMOD
AGC FOR IF & TUNER
TOP POL
I C BUS TRANSCVR
2
SYNC SEP & 1st LOOP
VCO & CONTROL
2nd LOOP HOR OUT
EHT-OVP Vert-B Vert-A
VERTICAL GEOMETRY
T=20ms
(L) +VP CF07 100N0 25V
12.5
2
IF01 TDA9302H
6 12.6 3
7.8
104.4 RT75 5K6 B
B RT79 47R DT72 1N4148 B
7.8
B TT71 BF422 B
2Vpp-H
-10.2
RT84 1K0 RT85 220R0 CT86 220P CT85 47P0
B RT71 12K
70Vpp-H
RT77 1K2
AUDIO_OUT (SC1) RI52 CV41 1nF
(L) FAULT
RX05
BIII (H)
BU (H)
BI (H)
RX06 220R
DVT
TELETEXT (X)
YX10 CX55 8P2 CX56 15P0 CX59 100N CX60 100N CX61 RX59 27K0 YX01 CX62 100N RX62 470R0 100N TX52 BC548C CX63 100N RX61 3K3 LX51 3U3H CX57 1N0 RX58 CX58 QX51 3K3 100N 27MHZ RX57 470R0 CX52 22N0 LX53 10UH CX51 22UF
RI53 10K RI51 1K2 TI34 BC848B CI44 3n3F
VIDEO MUTE
CHROMA TRAP & BANDPASS SW
1N4148 DT71
CX10 47pF
CX09 47pF
(I) 9V1
5 PLL IF CI32 2.9 100nF
RI34 390R
AFC AFC VIDEO IDENT IDENT
VIDEO AMPLIFIER MUTE
CONTROL DAC's
VERT SYNC SEPARATOR
H/V DIVIDER
V-Iref V-Ramp Blk-I
RV10 39K CV46 VAL CV45 1nF
CV42 VAL CV15 10nF RV15 1K
CV14 CV13 10nF 6n8F
RV09 27K
1.2Vpp-V
(V) -V_DRIVE RF07 330R0 1% 0.6 1 RF11 VAL (V) +V_DRIVE CF09 VAL POWER AMPLIFIER
FLYBACK GENERATOR
2K2
FILTER TUNING REF LUMA DELAY PEAKING CORING REF BASE BAND DELAY LINE HUE
3.9
CONTINUOUS CATHODE CALIBRATION CTRL WHITE P BRI RGB CONTROL BLUE STRETCH OUTPUT
CV16 18 100nF 7.2 21 3.3 20 3.2 19 3.2 22 2.7 RV11 22R RV12 22R RV13 22R RV14 100R
45Vpp-V
5
(T) BLACK_I
1
RF15 680R0 1%
7
0.3
THERMAL PROTECTION
HOT
YP13 YP16 BP02 1 BP02A 1 BP02B DEG.COIL BP01 AC1 1 BP01A BP01B AC2 1 FP01 T1.6A L 250V 1 2 CP03 68nF 250V YP14 MSB4001 SP05 3 4 A RP02 15R A JP02 A 5R JP01 A YP01 YP19 DP01 A RS205L 2 v ERZV10D471 CP02 100nF 275V RP09 470K 0.7W PGND 4 3 CP04 10nF 400V A RP07 270K DP23
21 (11.7)
CP15 2n2F/ 400VAC
COLD
3 55 De-emp 3 15 Aud Out Ext 3.9 2 Aud in
AVL & SWITCH & VOLUME VOL SW CVBS-Y/C SWITCH PRE-AMP & MUTE SW
R-out G-out B-out Ib/VG
BLACK STRETCH RGB MATRIX RGB.1 OUTPUT
R (T) G (T) B (T) DV02 1N4148 RV33 2K2 CV34 4U7 DV01 1N4148 BCL (L)
AF/TV (A)
RP15 10M 0.7W
POWER (P)
12.5
CX54 100N
D 0.6 RF17 1K82 1% D RF09 1K82 1%
4
CF01 220nF 63V RF01 2R2 0.5W RF05 1R8 0.4W
RF02 BF01B 270R 1W BF01 1 BF01A
RT82 24K
IX51 SAA5281ZP-E/H/S/R
52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27
VDD i.c. i.c. i.c. i.c. L23 i.c. i.c. i.c. i.c. i.c. i.c. Ciko/p Clken i.c. i.c. i.c. i.c. n.c. n.c. i.c. i.c. i.c. i.c i.c. i.c. OSCOUT OSCIN OSC VSS VSS REF+ n.c. BLACK CVBS IREF VDD POL STTV/LFB /FFB VCR VSS R G B RGBREF BLANK COR /EVEN ODD Y SCL SDA VSS
(SC2) EXT_AUD_IN CI43 1 RADIO 4u7F
-11.2
CF05 47uF 25V
45 AVL
(L) -VNP
RT83 820R
CT84 10U0
B BAT85 DT73 CT72 B 106 RT73 1nF 56R0 3 TT72 2SC2482 2.5 RT72 CT71 103 200R 470p RT74 106 B 0R0 1.3 7.8 0.7 TT81 BC327-40
B RT76 0R TT73 BF423 RT78 22K
70Vpp-H
VG2
CRT
DT82 9.1V
CRT (T)
PGND B 3
Chroma PLL
Chroma Ref
CVBS-Ext
Xtal 4.43
SVHS-C
Aud Decpl
G-in
HFY (V,R)
HTR (T)
EHT_COM (V)
BCL (V) FAULT (R)
2 RP01 A YP02 CP05 5R1 4n7F 1KV 297 2W5 A RP05 270K YP12 RP01B 10R A BAV21 PGND 2n2F 50V RP25 10K0 DP37 1N4148 RP38 470R CP25 180p A RP41 22K DP25 RGP10D DP38 1N4148 CP38 33PF 50V CP37 RP40 VAL DP40 2K2 BZX55B27 CP40 10uF 50V PGND B DP30 BZX55C8V2 3 4 +300V A CP08 100UF 400V PGND RP10 PGND VAL 9 RP04 VAL RP08 VAL 5 2 1 3 LP03 A SMT 117
2
1
MAINS-FILTER ZP01 CP01 100nF 275V A A 3 4
1
14 LP81 0.33uH 16
B DP82 BYW76 DP80 BYW76 CP82 680pF 1KV B * RP90 CP91 220MI0 5% 2n2F 250mw 250V
YX08
UB : System Voltage YP07 CP80 100uF 250V UB (L)
LP02 33MIOH
14": 105.5V +/- 1.5V 20"-21": 115.5 +/- 1.5V
YX13 YX12
RX55 3K3 RX56 6K2 YX04 YX05 YX11 YX06 TX54 BC548B YX07 YX09 YX03
YP15
CP06 4n7F 1KV A CP23 B
YX02 DX51 1N4148 DX52 DX53 1N4148 1N4148
0 15Vpp-H
ON
RC02
300V
RV18 100R0
(0.7)
ON
0.1 (0)
RP21 22R0 RP29 22K DP21 BZX55B15 RP28 22R
1.5 (0.2)
1W0
3.2 (0.7) 1.5 (0.2)
B
T=14µs 0 600Vpp-H
RP20 1R0 2.5W PGND
RP22 47K
0 22Vpp-H
IP01 TLP621 1 2 IP50 TL431 RP52 2K7
4n7F CP92 50V
VAL * RP92
0
(P) UA
CP27 4n7F
BP20 2
0.3 (0.2)
TP23 BC327-25 RP23 10R
0.5 (0.7)
(R) SOUND_SW
E_V_O (SC19)
CVBS_SW (X)
(X) FBTXT
(V) SVHSC
(SC16) FB
(R) PALMN
TP22 BC548B
FOR SA SETS ONLY
FB_OSD (R)
RP26 2K7
(SC11) G_IN
(SC7) B_IN
PGND CP21 VAL
CP50 1 470pF 2 25V 3 D RP54 1K82 1%
RP58 41K2 1% TP52 BC548A
2.5 3
(X,R) B_OSD (X,R) G_OSD (X,R) R_OSD
(L) P
(V) SVHSC
RP51 VAL
Wenn Sicherheitsteile (mit dem Symbol gekennzeichnet) durch nicht normgerechte Teile ersetzt werden, erlischt die Haftung des Herstellers. La sostituzione degli elementi di sicurezza (marcati con il segno ) con componenenti non omologati secondo la norma CEI 65 comporta la non conformitá dell'apparecchio. In tal caso é "esclusa la responsabilitŕ" del costruttore. La subtitución de elementos de seguridad (marcados con el simbolo componentes no homologados segun la norma CEI 65, provoca la no conformidad del aparato. En ese caso, el fabricante cesa de ser responsable. ) por
(SC13) RIN/SVHSC
JC02
RP30 1K
(SC20) E_V_IN /SVHS
A RV20 75R A RV19 75R
CV27 68pF
Vp
10
+6V 300mA 3 8 Return2
220MIO 0.5W RGP10G 400V 5% DL15 CL50 330P0 1KV DL50
1
1 LP22
RP56 41K2 1%
PGND
CP22 470P 50V
RP57 DP57 220R BZX55C6V8
2.5
12.4
Note : During measurements in the power supply unit - Use the primary power unit ground ( PGND ). Attention : Mesure dans le bloc alimentation - Utiliser la masse du bloc alimentation ( PGND ). Achtung : Bei Messungen im Primärnetzteil - Primärnetzteilmasse verwenden ( PGND ). Attentionze : misure nell'alimentatore primario - usare massa alimentazione primario ( PGND ). Cuidado : Medida en el bloque de alimentacion - Utilizar la masa del bloque de alimentacion ( PGND ).
Part of board connected to mains supply. Partie du châssis reliée au secteur. Primärseite des Netzteils. Parte dello châssis collegata alla rete. Parte del chassis conectar a la red.
2 1
3 4 3 QI31 5M5Hz J
Indicates critical safety components, and identical components should be used for replacement. Only then can the operational safety be garanteed. Le remplacement des éléments de sécurité (repérés avec le symbole ) par des composants non homologués selon la Norme CEI 65 entraine la nonconformité de l'appareil. Dans ce cas, la responsabilité du fabricant n'est plus engagée.
1.8
RI48 240R RI50 RI49 75R 180R A
A TC02 CI51 15pF 3
KRC104M
0.2
A RV23 330R
RV17 100R0
T=14µs
(A) A-
RV42 100R0
0 600Vpp-H
A TP20 STP3NA80FI
3.2
(11.8)
B RP37 33K
UA (A) (L) B
RP27 470R0
CX64 47P
CX65 RX53 47P 220R0
CX66 100P
CX67 100P0
TELETEXT (X)
J DI32 BA282 J DI31 BA282
J QI32 6MHz 1 4 CI35 33pF CI34 47pF LI31 12uH
RI35 47R 8
TI31 BC848B 3.5 CI33 LI32 10uF 4u7H J RI45 1 120R QI33 5M74Hz 2 J 1 J QI34 6MHz 2
I CI42 47nF CI41 10uF
QC03 10K
T=14µs
343 (310)
DP27 TP25 BZX55B24 BC558B 24V PGND PGND 9.7
BZX55C8V2
LP90 11 B P 0.35W 12 DP90 RGP10D *CP90 200V 1000uF 25V
YP08
UA : Audio Voltage
1nF
(L) +5VR
1
A 1N5 CP09 1KV STBY PGND
2
T=14µs
LP20 3u3H
(I) 9V1
CP24 47uF 50V B
RP24 22K
* RP06 DP26 270K
9V1
B LP91 10 0.33uH 18
CV33 47nF (I) 9V1 CI52 VAL A RV44 15R RV25 39R
RX63 4K7 RX54 220R0
1.2W Sound : 13.5V +/- 1V 5W Sound : 20V +/- 1V
RX64 1K0 TX53 BC558B
CI39 TI32 DTC144EK J
10
CC03 18PF
A
JV59 A
12.4 +12V (L) 2.4
CV26 220nF
A
RN2410
RN1409
R1 R2
0.2 V (T)
RV36 47K A G (T)
1
(L) VTU
SCREEN
AC MAINS 180VAC - 264 VAC
1 2 3 4 5 6 7 8 9
0,3V
0,2V 0.9Vpp-H
J RI41 4K7 J J 4K7 RI40
CI45 22uF
I CV31 47nF
QC02 3M58HZ CC04 18PF RV41 1k0
1.8Vpp-H
(L) +12V CV25 A 220nF 2.4
A * CV40 1nF CV32
5
CC02 3n3F 47pF RC01 100K CC01 100nF
CV23 CV22 CV21 22nF 22nF 22nF
RV34 10K
A (R) +8.5VS DL02 BAV21
CL27 15pF
0
7Vpp-H
DL01 1N4001GP YL03 (L) +VP YL04
EHT
D RL12 OR22 0.35W
D RL14 OR47 1W HTR_
YL08 RL61 33K RL62 D 41K2 1% RL65 68K1 1% RL63 10K DL63 1N4148 RL60 10K DL62 4V7 2% DL60 CL61 1N4148 22uF 16V
1Vpp-H
J RI39 1K8 CI38 CI40 22nF 22nF J
12.4
TV04 A BC848B TV05
A JV58
1Vpp-H
B (T)
900Vpp-H
FOCUS 2 Retrace
(I) 9V1
I CI80 47nF
3.3 7
TV08 A BL01A
15.4
(P) UA D
D TL03 BC327-40 FL01
(L) UB1
QC01 4M43Hz
A TV06 BC848B 3.1 TV07
RI44 1K
RI47 47R TI33 8.6 J BC848B
A RV35 62R
JC01 0R0 5.5 0
7
A TV01 BC848B A JV60 +12V (L) CV24 220nF A RV16 100R0 A CV29 68pF CV28 68pF TV03 TV02 A BC848B R (T) A
RN2410
0
3.5Vpp-H
BL01
A CC06 18pF TC01 2 3 1
KRC104M
2.8
RI36 180R
3
A 2
RI37 1K
7
A
RN2410
1 BL01B
RI38 1K8 J
2
R1 R2
R1 R2
A 1 A RV22 75R0 A RV21 75R
A
3
RI46 1K
CI37 J 22nF
CC07 18pF
A
HORIZONTAL (L)
PGND
PGND
!
Use isolating mains transformer - Utiliser un transformateur isolateur du secteur -Einen Trenntrafo verwenden Utilizar un transformador aislador de red - Utilizzare un transformatore per isolarvi dalla rete
B
15K RP53 (R) BURST
VAL = LOCATION CATERED IN PCB. BUT NOT USED IN SETS COMPOSANTS SERIGRAFIES SUR PCB MAIS NON CABLES
C D D 11.6 P 12.5 CL10 CL04 DL04 RXE017 RL07 D 17.8 7n8 680pF BY228 D 33R RL10 RL09 D 3KV 1K6V TL02 1W 13K 8K2 DL05 BUH515D LL01 CL02 CL07 RGP10D 100N0 1 DEV 6 22uF RL02 200V 63V 100R CL06 2 DL06 YL02 39nF CL01 3 RGP10D 4 250V 10nF 200V 9.5 DL07 LL02 1N4148 330nH TL01 CL26 BC337-40 0.4 RL01 15pF 9 Vvideo 2K2 CL25 15pF D RL03 D YL09 D LL21 163.5 RGP10G RL20 1K0 D 2 1 CL33 (T) +180V 1W 1nF LL03 100uH DL20 CL20 15R 163.6 1KV 58uH 400V 22uF 0.25W DL21 250V (L) VTU RL21 RL23 BAV21 CL03 D 27K 27K 86.5 3u3F DL08 BAV21 CL05 390nF 250V 14": 105.5V +/- 1.5V RL05 DL03 CL08 20"-21": 115.5 +/- 1.5V 47K 6n8F RGP10D RL08 33R 2W 1W0 (L) UB1 LL09 3u9H D 2 LL08 1 400V 1 Ub 2 1 (P) UB 50uH UB : System Voltage CL09 CL89 47uF 10nF 14": 105.5V +/- 1.5V 250V 250V
14": 100.5V 20"-21": 115.5
G2 CL60 22nF 100V CV43 470p CL40 330P0 1KV DL45
11 BCL 6
(L) +VP
TP71 BC558B
CP71 47uF 25V
RX60 TX51 CX68 5K1 BC558B 22P0
BX51
3.5
56
6 3.7
13 3.9
17 3.9
38 10 11 2.7 3.5 RV30 100R
16 36 33 CC05 220nF
35
34 32 31 30 29 28 27
26 25 24 23 0.2 3.7 3.7 3.7
1,8Vpp-H
P (R) 11.6
0
1V
LL05 DEV
**
D
RV28 10K
YL06
EHT_OP (V)
HTR_ (T)
(V,R) H
RP71 1K0
R-in
B-in
FB
* 4
Vid-out
RP72 220K
R-Y in B-Y in R-Y out B-Y out Y-out Y-in
RP03 5R
SVHS-Y
CI36 OR
1.5
Xtal 3.58
LIMITER
PLL DEMOD
Secam-PLL
1
(L) +VP
CVBS-Sw-out
SP01 RELAY
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
0
CVBS SWITCH
PAL/NTSC SECAM DECODER SAT
1 SIF
COL. MATRIX SAT CONTROL SKIN TINT
(V) +8.5VS1
RV29 100K
2Vpp-H
CVBS-lnt
Vheater 5
Return1 4 -Vp 7 RL45 100MI0 10% 0.4W
CL45 220UF 16V RL43 RL27 RGP10G 51K 400V 68K DL47 5% 5% RL47 RGP10G D 0R RL41 RL29 CL47 18K 2K7 4u7F CL16 5% 100V 330P0 YL11 1KV RL16 CL15 1000uF 16V TL50 2SC2236
-11.3 -VNP (F)
VTU (H,L)
86.5
DL25 BZX55B27
12.5 +VP(L,F)
+12V (I) CL18 47uF 25V
LL15 100uH 2
12.5 5.5
+5VR(H,X)
6.8
CL55 10N0
5.5
RL53 820R
20"-21": 115.5 +/- 1.5V
RL51 1R8 5% 0.25W
RGP10G 400V CL51 470UF 10V
6.2
CL53 10N0 DL51 1N5233B 6.0V
(L) +VP
12.5
EHT
XTI
CV05 100nF
RV31 1K5
RV04 1R
CV44 22nF
CF03 100UF 25V
CT62 B 1nF
FOCUS
1
TX03 5.5 BC558B 5.5 RX15 CX02 470R 100nF 4.6 DX05 CX01 BZX55839 22uF A RX14 DX01 RX01 68R 1N4148 390R
B RT61 12K C JT82 0R0 C JT83 0R0
QX01 13M875Hz
LV01 10uH
LI30 77M8 6 5 4 J
CI48 22nF
RV06 100R CV03 4n7F CV10 CV11 2u2F CV12 2n2F CV09 100uF 16V
1Vpp-H
2.5Vpp-V
(V) BLACK_I
T=20ms
(V) B (V) G (V) R
6 5 4 3 2 1
C JT81 1 BLACK_I` 0R0 2 B` 3 G` 4 R` 5 +8.5VS` 6
B TT61 BF422
B
BAT85 DT63 104.8
D RT67 1K2