SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAMS
HD15
515
10
414
9
313
8
212
7
111
6
A
TO D BOARD
CN902
TO D BOARD | B |
CN901 |
TO D BOARD | C |
CN603 |
CN301
RED
GREEN
BLUE
CN302
CLAMP
SDA/I
SCL/I
H_RTN V_RTN G1
CN303
ABL
+5V
+6.3V
+12V
+81V
| A (VIDEO, RGB OUT) |
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| IC001 PRE AMP,OSD MIX |
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| IC002 |
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| RGB OUT |
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2 |
| 2 | R IN | R OUT 35 | 9 | R VIN2 | R VOUT2 | 3 |
| R.G.B |
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| 6 | G IN |
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6 |
| 11 B IN | G OUT 32 | 8 | G VIN3 | G VOUT3 | 5 |
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| B OUT 29 |
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| 11 B VIN1 | B VOUT1 | 1 |
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| D305 |
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| SONG BUFF | 7 | SOGI | DA4 | 23 | B |
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| Q008 |
| Q301 |
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| D205 |
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| DA3 | 24 | G |
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| Q201 |
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| D105 |
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| CLAMP AMP | 19 | CLAMP |
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| Q001,002 | DA2 | 25 |
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| Q101 |
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| CN309 |
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7 |
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| 1 | 1.2kV |
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8 |
| 21 | SDA |
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| IC004 AMP |
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9 |
| 20 | SCL |
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| – |
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3 |
| 27 BLK |
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| G2 CONT |
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| Q004 |
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| DA1 | 26 |
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5 |
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| IC003 OSD |
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| OSDR | 4 |
| 13 P1/R |
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| OSDG | 9 |
| 15 P3/G |
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| OSDB 13 |
| 17 P5/B |
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5 |
| 15 ABL IN | OSD BLKIN | 1 |
| 12 P0/BK0 |
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6 | +5V |
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4 | +6.3V |
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3 | +12V |
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1 | +81V |
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| 6 | SIN |
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| 5 | SCK |
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| H SYNC |
| 18 HOR |
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| CN304 |
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| BUFF |
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| P2 14 | 2 | CS0 |
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| Q003 |
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| P4 16 | 1 | CS1 |
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| V SYNC |
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| P6 9 | 4 | CS2 |
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| 19 VERT |
| P7 10 | 3 | CS3 |
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| BUFF |
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| Q005 |
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H (USER CONTROL) |
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CRT
TO
HV D BOARD
FBT
FV2 TO
D BOARD
FBT
FV1 TO
D BOARD
FBT
TO D BOARD
E CN504
TO D BOARD
F CN502
TO D BOARD | D |
CN903 |
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P701 |
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MENU | 1 |
ORANGE/LED | 2 |
GREEN/LED | 3 |
LED701 |
POWER |
SW701 |
MENU |