AN5195K-C

Transcription

1 IC PAL/NTSC (I C Bus ) PAL/NTSC I C I C PAL/NTSC/AV-NTSC/M-NTSC : 64-SDIP : 5V, 58.4± (.64) Seating plane.778 (.0) SDIP064-P-0750B 7.0± ±0. (3.3) 0.7 min. 5. max. 0 5 Unit : mm

2 IC SIF3 In/ Sharpness Ext. Audio In SIF In SIF In IF AGC Filter Int. Video In SIF APC Filter Int. Video In VIF DET Out VIF APC Filter VIF VCO Video Out Y In Sync. In V CC3 (VCJ) C In/Black Expansion GND(VCJ) FBP In V CC AFC Filter AFC Filter Hor. VCO X-ray Protect H Out Ver.Clamp V Out SECAM Interface (B Y)Out (R Y)Out SCP (B Y)In (R Y)In *7-bit VCO Hor. Sync. Sep. HVCO Hor. Reg. HBLK AFC Shut Down Ver. Out *6-bit *-bit Saturation APC SCP PN/S SW G Y *9-bit Video SW SIF SW *-bit *-bit AFT Limiter Ver. Count Down CV Clamp Ver. Sync. Sep. *3-bit AFC Hor. Count Down *-bit (50/60Hz) B Y Demod BGP Matrix R Y Demod + / SIF Detect Phase Shift Hor. Lock DET 50/60Hz Detect Killer Ident RGB SW LPF Sharpness *6-bit Y Contrast HVBLK VCO Black Expansion LPF Tint B Clamp Deemphasis *3-bit Level Adjust Y Clamp H System FF SW *-bit *6-bit CW Generate ACC Amp. APC *-bit Pre-Amp. IF AGC VIF Detect G Clamp -bit R Clamp *6-bit RF AGC SW Out DAC Out B *Drive 7-bit *Cut Off 8-bit G R *Drive 7-bit *Cut Off 8-bit ACC DET Chroma VCO -bit IF Amp. I C Bus Interface (*6-bit) Contrast Brightness Killer *Cut Off 8-bit 50/60Hz SECAM DET SW * 7-bit Decoupling Ext. Video In AFT Out De-emphasis Audio Out RF AGC GND(VIF/SIF) VIF In VIF In V CC3 (VIF/SIF) SCL SDA ACL GND(RGB/DAC) Hor.Lock DET B Out G Out R Out V CC () B In G In R In Y S In BL DET Chroma VCO (3.58MHz) ASW *-bit Chroma VCO (4.43MHz) APC Filter Killer Out,50/60Hz Out SECAM DET Out Killer Filter (B) Clamp Filter (G) Clamp Filter (R) Clamp Filter

3 IC Pin No. Pin No. (R) Clamp 33 SIF3 Input/ Sharpness (G) Clamp 34 External Audio Input 3 (B) Clamp 35 SIF Input 4 Killer Filter 36 SIF Input 5 Killer Out, 50/60Hz Out, SECAM DET Out 37 IF AGC Filter 6 Chroma APC Filter 38 Internal Video Input 7 Chroma VCO (4.43MHz) 39 SIF APC Filter 8 Chroma VCO (3.58MHz) 40 Internal Video Input 9 Black Level DET 4 VIF Detect Output 0 Y S Input 4 VIF APC Filter External R Input 43 VIF VCO (f P /) External G Input 44 Video Output 3 External B Input 45 Y Input 4 V CC 46 HV Sync. Input 5 R Output 47 V CC3- (Chroma/Jungle/DAC) 6 G Output 48 Chroma Input/Black Expansion Start 7 B Output 49 GND (Video/Chroma/Jungle) 8 Hor.Lock Detect 50 FBP Input 9 GND(RGB/I C/DAC) 5 V CC (Hor.Stability Supply) 0 ACL 5 AFC Filter SDA 53 AFC Filter SCL 54 Hor. VCO (3f H ) 3 V CC3- (VIF/SIF) 55 X-ray Protection Input 4 VIF Input 56 Hor.Pulse Output 5 VIF Input 57 Ver.Sync.Clamp 6 GND(VIF/SIF) 58 Ver.Pulse Output 7 RF AGC Output 59 SECAM Interface 8 Audio Output 60 (B Y) Output 9 De-emphasis 6 (R Y) Output 30 AFT Output 6 Sandcastle Pulse Output 3 External Video Input 63 (B Y) Input 3 DC Decoupling Filter 64 (R Y) Input 3

4 IC ) * : Ta=5 C * : Ta=70 C I 4 V 4 = ma I 3 V 3 =5V ma 3 I 47 V 47 =5V ma V 5 I 5 =5mA V I 5 V 5 =5V 5 7 ma R 5 DC, I 5 =0mA 5mA 5 0 Ω VIF ; f P =38.9MHz, V IN =90dBµ ( ) V PO m=87.5%, Data 0B= V PP ( ) V POmax 0B= V PP ( ) V POmin 0B= V PP f f PC MHz 3dB MHz V SP V PO V APC (H) f PPH.0.0 MHz (f P =38.9MHz) APC (L) f PPL.0.0 MHz (f P =38.9MHz) RF AGC V RFDP Data 0A= 00 3F dbµ V CC V CC (4) 0.5 V V CC3 (3,47) 6.0 I CC I 4 67 ma I I 5 7 * P D,480 mw * T opr C * T stg C V CC V V CC V I ma Ta=5± C 保守廃止 保守予定品種 保守品種 廃品種を (V 7 = 6.5V ) VCO f P V IN. 0. MHz V 37 (IF AGC) = 0V (38.9MHz) 4

5 IC () Ta=5± C VIF () ; f P =38.9MHz, V IN =90dBµ RF AGC IRF max Pin7 LowIC ma RF AGC IRF min Pin7 HighIC µa AFT µ AFT f = ±5kHz mv/khz AFT V AFT V IN V V AFT V AFTmax f = f P 500kHz V V AFT V AFTmin f = f P +500kHz V V R O4 DCI O = 0.4.0mA Ω SIF ; f S =6.0MHz, f M =400Hz, V IN =90dBµ V SOP36 f = ±50kHz V RMS (PAL,SIF) 0B D3= 0 V SOP35 f = ±50kHz V RMS (PAL,SIF) 0B D3= 0 V SOP33 f = ±50kHz V RMS (PAL,SIF3) 0B D3= 0 R SN/P f = ±5kHz db NTSC/PAL 0B D3=,PAL(V SOP36 ) V SOP f S =5.5MHz 6.0MHz db 6.5MHz SIF f SNH MHz NTSC(4.5M) (4.5M) SIF f SNL MHz NTSC(4.5M) (4.5M) SIF f SPH MHz PAL(5.5M) (5.5M) SIF f SPL MHz PAL(5.5M) (5.5M) SIF f SPH MHz PAL(6.0M) (6.0M) SIF f SPL MHz PAL(6.0M) (6.0M) SIF f SPH MHz PAL(6.5M) (6.5M) SIF f SPL MHz PAL(6.5M) (6.5M) R 9P PAL Pin kω (PAL) R 9N NTSC Pin kω (NTSC) 5

6 IC () Ta=5± C 6 AV SW SW G VSW f = MHz, V IN =V PP db SW f f VSW f = MHz 3dB 8 0 MHz V IN = 0.74V 0P SW V 3 DC V SW DC V 44E DC, 03 D7=, 0B D7= V SW R I3 DC kω SW R O44 DC, I O = 0.6.0mA Ω SW V 38,40 DC, I IN =.0mA V SW DC V 44I DC V SW G ASW Data 03 D7=, 0B D7= 0 db ( ) f = 400Hz, V IN = V PP SW V 34 DC V SW DC V 8 DC V SW R I34 DC kω SW R O8 DC Ω ; 0.6V PP (V BW = 0.4V PP ) G Out ( ) V YO Data 03 = 0(typ.) () V 0P ( ) V YOmax Data 03 = 3F(max.) V 0P ( ) V YOmin Data 03 = 00(min.) V 0P Y Cmax/min 03 = 3F db 03 = 00 f YC Pin33 = 5V () MHz f= 0.MHz 3dB Y Smax/min V 33 = 7V db V 33 = 5V, f=3.8mhz ( ) V PED Data 0 = 40(typ.) () V V PED Data 0 = 00 7F V V BRT Data 0 = Step mv/ V YCLP Pin V ACL ACL V 0 = 3.0V 3.5V Y Out V/V V YBL DC.0.5 V SW V STH Pin0(ACL) 0.3 V * T DC APL0% 90% % T DC = AC DC 00 AC I YCLP DC ; IC µa V IPL R,G,B Out V * : ACL Pin0 SW V 0 < 0. Step

7 IC () Ta=5± C () ; 0.6V PP (V BW = 0.4V PP ) G Out T BL Data 0( ) = R,G,B Out G YC G Out R,B Out T CONT Data 03() = / 50mV PP (PAL), B Out R,G,B Out Gain ( ) V CO ; Data V PP 00=0(typ.), 03=0(typ.) ( ) V COmax Data 00=3F,, 03= V 0P ( ) V COmin Data 00=00, 03=0 00 mv PP C Cmax/min 03=3F db 00=0 03=00, ACC ACC mV PP ACC ACC 50 30mV PP NTSC θ C Step Data 0=0( ) NTSC θ ;, Data 0=3F deg NTSC θ ;, Data 0= deg (R) R/B ;, PAL/NTSC (G) G/B ;, PAL/NTSC (R) R ;, PAL/NTSC deg (G) G ;, PAL/NTSC deg PAL V KILLP 0dB=50mV PP db NTSC V KILLN 0dB=50mV PP db APC (H) f CPH PAL/NTSC Hz APC (L) f CPL PAL/NTSC Hz V KC V V () Data 0A D6=0,0A D7=, Killer Out V KBW V V ( ) Data 0A D6=0, 0A D7=, Killer Out (B Y) V DB ; PAL/NTSC mv PP Pin60 (R Y) V DR ; PAL/NTSC mv PP Pin6 (B Y) R DB B Y deg (R Y) R DR B Y deg CW (4.43M) V CWP V CO 4.43MHzAC mv PP CW (3.58M) V CWN V CO 3.58MHzAC 50 mv PP CW T CW SECAM PAL CW ms (SECAM) 7

8 IC () Ta=5± C 8 () 50mV PP (PAL), B Out SECAM I SECAM Pin59SECAM µa SECAM V SE SECAMV5 Data V 0A D6=, 0A D7=0, SECAM DET Out PAL/NTSC DC V 59PN PAL/NTSC V 59 DC V SECAM DC V 59S SECAM V 59 DC V RGB DAC Data G DV max. min db R,B Out AC V CUTOFF max. min V R,G,B Out DC Y S V YSON Y S On DC.0 V Y S V YSOFF Y S Off DC 0.4 V RGB V EPL Y S =5V mv V PL/IE mv RGB V ERGB 0.7V PP, 03=0(typ.).8..7 V PP RGB V ERGB R,G,B Out RGB E Cmax/min 03=3F 7 db 03=00 RGB f RGBC 0.V PP 8 0 MHz RGB V E/I 0.7V PP / 0.6V PP =0(typ.) f HO khz τ HO % f HP f H =5.65kHz ±500 ±650 Hz PAL f VO-P Data 0 D7=, 0 D7= Hz 50Hz NTSC f VO-N Data 0 D7=, 0 D7= Hz 60Hz τ VO PAL/NTSC 9 0 /fh PAL f VP-P f H =5.65kHz, 50Hz Hz NTSC f VP-N f H =5.75kHz, 60Hz Hz (H) V 56H "H" DC V (L) V 56L "L" DC 0.3 V (H) V 58H "H" DC V (L) V 58L "L" DC 0.3 V T HC Data 0B= 40 47= Sync µs H Out V XRAY H OutPin V 50 f 50 V 5 ="L"(< 0.5V) Hz 60 f 60 V 5 ="H"(> 4.5V) Hz

9 IC () Ta=5± C () V 46 V V V fhs V PP V f 0 > 0kHzV 50 I C ACK I ACK ACK Pin ma SCL,SDA "H" V IHI 3. V SCL,SDA "L" V ILO 0.9 V f Imax 00 kbit/s ) VIF ; f P =38.9MHz, V IN 90dBµ V PS V PO = 3dB 45 dbµ V Pmax V PO =+db 0 dbµ SN SN P 50 db DG P 5 % DP P 5 deg V BN 45 IRE V BNC 45 IRE RF AGC G RF V 7 =V 7V db VCO On f PD SW On khz IM V fc V fp = db, V fc V fp = db 46 db RF AGC S RF Data Step 5 V/ V 7 AFT S AFT DATA Step V/ V 30 V CC V P/V V CC = ±0% ± 5 % V P/T Ta= C ±0 % (Pin4,5) R I4,5 f=38.9mhz. kω (Pin4,5) C I4,5 f=38.9mhz 4.0 pf IF V SIF f S = MHz, P/S=0dB 90 0 dbµ VCO β P V 4 = ±0.V khz/mv VCO f VCO Data 0C= 00 7F 3 5 MHz RF AGC V DP/T Ta= C 5 db VCO f P/T Ta= C 300 khz AFT f AFT/T AFT 4.5V 300 khz Ta= C DC V 4EXT AV SW V DC 9 Step Step

10 IC () Ta=5± C () ) SIF ; f S = 6.0MHz, f M = 400MHz, V IN = 90dBµ V LIM V SOP = 3dB 50 dbµ AM AMR AM = 30% 55 db THD f= ±50kHz.0 % SN SN A f= ±50kHz, f M = 400Hz, On/Off 55 db V CC V S/V V CC = ±0% ±0 % V S/T Ta= C ±0 % SIF R I35 DC 30 kω SIF R I36 DC 30 kω AV SW SW CT VII f=mhz, V IN = V PP 55 db ( ) SW CT VEI f=mhz, V IN = V PP 55 db ( ), SW CT AII f S = 6.5MHz, f M = 400Hz, V IN =V PP 60 db ( ) f S = 6.5MHz, f M =.0kHz, V IN =V PP SIF SW CT AEI f S = 6.5MHz, f M = 400Hz, V IN =V PP 60 db ( ) f= 400Hz, V IN =V PP ; 0.6V PP, (V BW = 0.4V 0P ) G Out V BL : Pin9 Open mv (RC Filter ) V BL : Pin9 3V mv 3 V BL3 : 0 IRE Pin9 Open mv 03() =3F(max.) V CS max., min mv Y Out V BS max., min mv DC V Imax 03() =0(typ.).6 V PP Y SN SN Y 03() =3F(max.) 53 db V BLS V 48 =4.5V IRE V CC V Y/V V CC = ±0% ±5 % V Y/T Ta= C ±0 % ACL V ACL ACL (V 0 ) 5V V 90% V 0 0

11 IC () Ta=5± C () ) 50mV PP (PAL) B Out V CAR Pin60, 6 f SC 30 mv V CAR Pin5, 6, 7 f SC 50 mv VCO (PAL) f CP f= mhz Hz VCO (NTSC) f CN f= mhz Hz f CO V CC f C /V CC V CC =±0%, V CC3 =5V±0% Hz (PAL) θ P f C = Hz 5 deg/ (NTSC) θ N f C = Hz 5 deg/ 00Hz 00Hz PAL/NTSC R P/N PAL NTSC V PAL Pin6 : (R Y) H 50 mv f CC 3dB.0 MHz V CC V C/V V CC = ±0%, V CC3 = 5V±0% ±5 % V C/T Ta= C ±5 % PAL/NTSC R O60,6PN DC Ω SECAM R O60,6S DC 00 kω DC V CBW mv (C Y) / Y R C/Y, B Out V 0P /V 0P typ. Data 00 =30 RGB Y S f YS Y S 3V 0P 7 MHz 3dB f YS RGB V DEXT max., Data 03=3F.0 V PP CT RGB f=mhz V PP, Y S =5V 50 db V LD AFC V V I LD DC ±0.6 ±0.8 ±. ma FBP(RGB) V FBP RGB V Pin50 FBP(AFC) V FBPH AFC Pin V AFC µ µ H DC µa/µs VCO β β H f=5.75khzβ Hz/mV P BGP PAL/NTSC H Sync µs PAL W BGPP µs NTSC W BGPN µs

12 IC () Ta=5± C () ) () V BGP Pin6 BGPDC V H V HBLK Pin6 H..4.7 V DC V V VBLK Pin6 V..4.7 V DC PAL V W VP f=5.65khz ms NTSC V W VN f=5.75khz.0.. ms FBP T FBP H Out FBP 9 µs FBP V AFBP V I C Bus Free Before Start t BUF 4.0 µs Start Condition Set-up Time t SU,STA 4.0 µs Start Condition Hold Time t HD,STA 4.0 µs Low Period SCL, SDA t LOW 4.0 µs High Period SCL t HIGH 4.0 µs Rise Time SCL, SDA t r.0 µs Fall Time SCL, SDA t f 0.35 µs Data Set-up Time (Write) t SU, DAT 0.5 µs Data Hold Time (Write) t HD, DAT 0 µs Acknowledge Set-up Time t SU, ACK 3.5 µs Acknowledge Hold Time t HD, ACK 0 µs Sp Condition Set-up Time t SU,STO 4.0 µs DAC 3, 6, 7-bit DAC DNLE L 3,6,7 LSB={Data (max.) Data (00)}/ LSB 7, 63, 7 Step 8-bit DAC DNLE L 8 LSB={Data (FF) Data (00)}/ LSB (7F 80 ) 8-bit DAC DNLE 80 L 8-80 LSB={Data (FF) Data (00)}/ LSB Step (7F 80) Step AFT DAC Step AFT 8-bit Step

13 IC. () VIF : f P =38.9MHz, V IN =90dBµ : 0 m=87.5% V IN =90dBµ Pin5 84dBµ () SIF : f S =6.0MHz, V IN =90dBµ f M =400Hz : PAL±50kHz, NTSC±5kHz (3) Video : 0 0.6V PP (V BW =0.4V 0P ) (4) Chroma : : 50mV PP : 50mV PP (5) : 0.6V PP. I C Bus : (PAL) DAC Sub Address Data(H) A 0 0B 44 0C C0 SW PAL RF (Video In, SIF In) R G B R,B AFT RF AGC VIF VCO 3

14 IC Pin No. (R) DC (G) 7V 3 300Ω Pin,,3 (B) C 300 Ω 0.0µF (BGP) BGP 50µA Brightness Control 4 Killer Filter DC 5V Killer (BGP 3.3V ) 3.3V.8VOn( ) 0.47µF Killer 4 DET 37kΩ Circuit V 70Ω.5V.0MΩ BGP.8V 00µA 5 Killer, 50/60Hz, SECAM det. DC V CC SW(I C Bus) "L" (5V) Pin5 33kΩ 0.V 33kΩ 75Ω V CC "H" 5 40µA On 5V 0kΩ 0.47µF Off 6 APC Filter DC APC (BGP).5V 5V APC DET Circuit 3.3V V 40k Ω 0.047µF 6.µF SW R 7.5kΩ.5V R ( ) β BGP max. ma f C VCO Circuit 70Ω V 6 SECAM 40kΩ APC 4

15 IC () Pin No. 7 (4.43MHz) AC 8 (3.58MHz) f = f C DC.7V 4.43MHz 4.43MHz V PP 7 MHz IP 00µA I N 00µA 00µA I P 500µA I N 500µA C7 pf DC.7V 3.58MHz 8 C8 5pF I C Bus 08 D7-bit 08 D7= 0 I P, I P On 4.43MHz, 08 D7= I N, I N On 3.58MHz Pin 9 DC SW 5.V 80µA 5V Y 75kΩ 80kΩ 0kΩ Y 5.V R ( ) 9 00µA R R 80kΩ 4.7µF Pin9 V CC () GND Off ( Off) 0 Y S AC 50µA RGB Output RGB (Pulse) Circuit V 0P On.7kΩ 0.7V 0.4V 0P Off 0 30kΩ 00µA 0kΩ R AC 00µA G 3 B Pin,,3 BGP Color Circuit 00µA 5

16 IC () Pin No. 4 V CC (typ. ) DC VIF, SIF AV SW Video RGB 5 R Out AC 6 G Out 00µA 00Ω 7 B Out 50Ω Pin 5 BLK 0. 6 C Out 7 ( ).V 500µA Pin9( ) 0V 8 DC 6.3V (V CC ) I I 800µA 800µA 0kΩ 8 kω Z O Chroma Circuit 50µA.8V kω 5V Pin8 Low min. Pin8 (Z O 500kΩ ) Pin56 H Out 6V 0.3V MΩ 0.0µF 0kΩ Pin46 HVSync. In HV SYNC Pin56 "H" : I On, "L" : I On 9 GND RGB DAC I C 0 ACL DC 5. Pin0 DC 3V Contrast 60kΩ 60kΩ Circuit SW 6.9kΩ.V ) ACL Pin0.3V 6.9k 3.5V Ω 7.kΩ 7.kΩ SW Contrast 6.9kΩ Control 0 V0 < 0..3V ±V 00µA 4.7µF 00µA 00µA 6

17 IC () Pin No. 5V I C Bus Data AC (Pulse) 00kΩ 50µA 00kΩ DATA kω 5V I C Clock AC (Pulse) 00kΩ 50µA 00kΩ Clock kω 30kΩ Logic Circuit 30kΩ.7V 3 V CC3- (typ. 5V) DC VIF SIF 4 5V VIF - AC 5 VIF - f = f P 3.5V VIF Amp. DC SAW 7kΩ 5 4 ACK 30kΩ. kω. kω.7v Logic Circuit 30kΩ 50µA 50µA 5V.7V 6 GND DC VIF SIF 7 5V RF AGC DC Tuner 7 IF AGC Bias (max. V) 40 kω RF AGC Control Bias 7

18 IC () Pin No. 8 AC 0 0kHz 70Ω 8 保守廃止 00µA 400µA 9 AC 0 0kHz.7kΩ 0kΩ C PAL/NTSC PAL 00µA 60kΩ () 9 NTSC 00pF PAL : 0kΩ//60kΩ 00pF= 48µs NTSC : 60kΩ 00pF= 7µs 30 AFT DC.kΩ.kΩ Bus AFTSW On(09=00) 30 Tuner V 30 AFT µ.kω 40kΩ.kΩ max. 350µΑ 3 AC 3.4V V PP 50µA Ext. Video DC () 30kΩ V PP Video SW 50kΩ 3 0µF DC 00µA.0V 3 DC 0kΩ ICS typ.4.5v 3 DC.7kΩ DC.7kΩ 0µF DC (typ. 4.5V) 3kΩ 3kΩ f S : V 3 保守予定品種 保守品種 廃品種を 0kΩ 00µA 3µA 8

19 IC () Pin No. 33 SIF AC+DC DC AC 33 SIF In f = f 4.4V S 0pF 30kΩ DC.8 30kΩ ( kω 00µA DC ; 5 7V) 保守廃止 5 7V 00µA 00µA SIF Sharpness Limiter Conrol Amp. 34 AC 5.4V 0 0kHz 50µA DC Audio SW 65kΩ 34 0µF 50µA 35 SIF AC+DC (V 36 CC ) SIF SIF AC 00µA 40kΩ f = f S SIF In 3.7V DC 30kΩ 30kΩ 3.0V Pin µA 36 kω 00µA SIF Limiter Amp. 37 IF AGC DC 5V IF AGC V AGC C IF Amp µA 0.47µF 保守予定品種 保守品種 廃品種を 9

20 IC () Pin No. 38 AC (V 40 CC ) 3.0V VIF ( V PP 50µA Int. Video ) () Video SW 30kΩ Pin kΩ 0µF DC V PP DC.6V 39 SIF APC DC SIF APC P.C. 8.4kΩ 3kΩ VCO (4 7MHz) 5.6 kω 7µA 00µA kΩ 4 VIF AC 75µA I C Bus(0A4-bit ) V PP 4 APC DC 500Ω 50Ω 4 800µA pf 0kΩ 75µA 0.47µF 4 50µA 3.5V SW 0 Audio SW 000pF 5V 5µA VCO VIF APC IC VCO APC SW : 0 SW : V PP.5V 0

21 IC () Pin No. 43 VIF AC 5V VIF f = f P / 00Ω Ω 800µA 400µA 00µA f P 0.7V PP DC Video AC AV SWInt. Video 50µA Int. VideoExt. Video µA V PP DC 4.5V 45 AC 0.6V 47kΩ PP 50µA 4.3V ( ) 45 0µA.8kΩ 43kΩ 0.6V PP Sync. Top 3.5V 46 5V AC 6kΩ 6kΩ Sync. Top.3V V PP 0.µF 46 70Ω C H 00pF 0µA H Sync. Sep. V Sync. Sep..3V R H 保守廃止 保守予定品種 保守品種 廃品種を V PP 47 V CC3- (typ. 5V) DC 5V

22 IC () Pin No. 48 5V AC+DC Chroma Signal Burst typ. 000pF.5pF Pin48 50mV PP 5kΩ Chroma Amp. DC DC typ..5v 4.5V 0kΩ 50µA 0kΩ 48 00µA 5µA Black Level Expansion 49 GND DC 50 5V FBP AC 00µA 50µA 00 50µA AFC FBP µa FBP. 4kΩ 0.7V 50µA AFC 60kΩ HBLK : 0.7V AFC :. DC.3V 5 DC I 5 typ. 5mA 47µF HBLK 40kΩ V CC 5 40kΩ 50 Hor.OSC 0V 6.3V 5 6.3V AFC DC (V CC ) kω kω FBP IC.5 3.5V Hor Out. Pin5 AFC Detecter kω max.500µa 5 kω 0.0µF V 5 6.3V I from DAC (Hor. position) 50µA 3.3V V 5 DAC DC I 5 H Out FBP In V 5

23 IC () Pin No. 53 AFC DC 6.3V (V CC ) IC typ. 4.3V 4.3V Pin53 R AFC 7kΩ 7kΩ Detecter R R C C AFC Hor. Sync. 000µA.5V 53 µf C 80Ω R 00µA 0.033µF C Hor. OSC β V AC (V CC ) f = 3f H kω 3 f H 503kHz ( 503kHz) IC 300Ω k 0k 80µA 54 µa µa Ω Ω 0pF 55 DC 6.3V (V CC ) X-ray 0V 4.3V 40kΩ 0kΩ 0kΩ 3V Count Down H Out Pulse Low 55 0kΩ (T R ) V AC 4.3V (V CC ) 9kΩ 36% Pulse 50Ω 0kΩ 40kΩ 56.8V 0V Hor. Out 57 5V AC 4.3V f = f V 50kΩ 3kΩ 6kΩ 4kΩ Ver. Count Down 70Ω R C 57 R 00Ω 0Ω R 330kΩ C 0.33µF f H V 53 R>00kΩ R 3

24 IC () Pin No. 58 5V AC 0H Pulse 50kΩ 0V 4.3V 58 43kΩ 59 SECAM AC+DC f C 56.kΩ kω 50µA kω SECAM IC AC 50mV PP Pin59 00µA or 0mV PP 3.7kΩ 59 SECAM DC 50k Ω 6.5kΩ SECAM IC SECAM 4.4V or SECAM 00µA SECAM SECAM Detecter 00µA DC4.4V + AC50mV PP.V SECAM DC.V + AC50mV PP : 4.43MHz or 0mV PP : 3.58MHz 60 (B Y) AC 5V 6 00µA 00µA 00µA (R Y) (B Y) (B-Y) SECAM Off 60 6 (R-Y) HDL (R Y) HDL SECAM 0V SECAM.5kΩ.5kΩ.5kΩ DC.V 6 5V AC 37kΩ 5kΩ HDLSECAM IC Pulse VBLK HBLK 6 4.7V 63 (B Y) AC 64 00µA (R Y) (B Y) Pin 63,64 from HDL 4kΩ 63kΩ BGP 44kΩ HDL 4V.4V Color Circuit (R Y) CCP 00µA DC 4V 4

25 IC U/V Tuner (PAL/NTSC) VIF Amp. Video DET SIF Amp. FM DET AN565 Sound Output PNA460M IR Reciever Unit AN507 Band SW MN580 MN8774 System MCU EEPROM I C Bus AN5637 SECAM Decoder MN3868 H CCD Delay Line Video/Chroma Signal Process Deflection Signal Process SC4 Hor. Drv. SC394 Video Output AN5534 Ver. Def. Ver. Output SD5 Hor. Output CRT 5

26 IC 3.58/4.43 On Ω 6.0H 3.58MHz Trap BPF 470Ω 4.5MHz 90Ω 470Ω 0kΩ (8V) 0.0µF 3 47µF 0.µF 0.µF 90Ω BPF Ω 6.5MHz 470Ω 6.5H 30pF 56µH 0kΩ 0kBΩ SECAM Ext. Audio BPF 0kΩ 50pF.7µH Video 470Ω 5.5 MHz 6.0 MHz 470Ω 47pF In Video Out 0µF.kΩ VPP 33pF 8.µH 0.0µF 0.0µF 0.0µF 0pF.8kΩ V Out 0.µF DET Out V PP 00pF 4.7µH µF 6 80Ω kω.8kω 5V 0.047µF 0.0µF H Trap APC VOSC H Out MN3868(H DL) (R Y) (B Y).kΩ 0kΩ 0kΩ GND (VCJ) FBP In AFC 0.033µF X-ray Protect. HOSC Ver. Clamp.µF 0Ω 6 0.0µF µF 0.µF 0 AFC 9 AGC 90Ω 90Ω 680kΩ.kΩ kω Trap&DL (340±35nsec) kω H 0µF Ext.Audio In 680kΩ 70Ω 000pF 30kΩInt. V 50Ω 0.47µF Sync. In 80Ω 0kΩ 680kΩ SECAM Interface 0.µF 5.kΩ 47µF 0kBΩ Sharpness SIF3In Sharpness SIF APC 00pF 0µF V CC3 5V 3.3kΩ 80Ω 0µF 0pF SIF In SIF In 0.47µF Video Out 0.µF 0.µF 0.µF 8µH 33pF 8µH 33pF Int. V Y In 00pF (VCJ) 47µF 000pF C In V CC 0.0µF (B Y) Out 0.µF (R Y) Out In SCP V V CC3 (VIF/SIF) SCL SDA B G R B 47µF G R Y S 0µF Decoupling 0µF AFT 50kΩ 50kΩ 39kΩ RF AGC 4.7µF ACL GND (RGB/DAC) MΩ 3.58 MHz pf 4.43 MHz 0.47µF APC.µF 0.047µF 0.0µF 0.47µF MΩ 80kΩ 4.7µF B L Det. 5pF 0.0µF 33kΩ Killer 0.47µF 0.0µF.5kΩ.5kΩ.5kΩ B G Clamp Filter R 0.0µF 0.47µF 0.47µF MΩ V CC3 =5V 75Ω De-emphasis 00pF 0µF GND (VIF/SIF) 0.0µF 0.39µH SAW Ext.Video 6.8kΩ 47µF U-COM Aidio Out 0.0µF Hor. Lock DET Killer Out 50/60Hz Out SECAM DET Out V CC () 3 4.7Ω 4.7Ω µH 0.0µF 7.5kΩ.µH 90Ω 0kBΩ µF 0.0µF 3.6kΩ 0kΩ V CC = Band SW AN78M05 AN78M09 +B(V) SW 5kΩ 5kΩ 47µF.8kΩ 47µF 00µF BL AGC BH BT BU TU BM AFT F kω 56Ω 0µF 0µF 0µF 0µF 0µF 0µF 47µF 6

27 保守廃止 保守予定品種 保守品種 廃品種を