Toshiba 27D46 - Page 37

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
IC2408 SST39VF1681-70-4C-EKE
16Mbit(x8) NOR FLASH Firm wrote
110111213141516171819 22021222324
25 26 27 28 29
3
30 31 32 33 34 35 36 37 38 39
4
40 41 42 43 44 45 46 47 48
56789
U12
M17
R11
T13
R13
U13
U11
L16
R14
U15
T14
M16
R12
T16
U6
T7
U4
R7
U3
U8
R8
R9
T8
T10
T11
T12
U9
T9
U10
R10
IC2401 ZR39640BGCG-B1
ATSC/CLEAR CABLE ASIC
R15
K17
P17
T15
L17
N17
U17
U14
T6
U7
U16
T5
U5
JG2411
JG2412
JG2413
JG2414
JG2415
C2487_1
1006.3V
SJV
C2486
0.1 B
R2496 27
R2497
27
R2492
4.7K
R2493 4.7K R2494
4.7K
R2498 4.7K
R2499
4.7K
R2500 4.7K
R2491
4.7K
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
GDAT13
GDAT12
GDAT11
GDAT10
GDAT8 GDAT9
GDAT9
GADR15
GDAT8
GADR14
GDAT7
GADR13 GADR0
GDAT6
GADR12 GDAT7
GDAT5
GADR11
GDAT4
GADR10 GDAT6
GDAT3
GADR9
GDAT2
GDAT12 GDAT5
GDAT1
GDAT13
GDAT0
GWE_N GDAT4
RESETN
GADR15
GADR14
GPIO9 GDAT3
GADR13
GCS_N1
GADR12
GDAT11 GDAT2
GADR11
GDAT10
GADR10
GADR8 GDAT1
GADR9
GADR7
GADR8
GOE_N
GADR6 GDAT0
GWE_N GADR7
GADR5 GOE_N
GADR6
GADR4
GCS_N0 GADR5
GADR3 GCS_N0
GCS_N1 GADR4
GADR2
GADR3
AFT[0]
GADR2 GADR1
AFT[1]
GADR1
SD-H
GADR0
+3.3V
GND
RESETN
GPIO9
G-22G-21
PCBDH0
CEE139
NC
NC
FROM ASIC
(DIGITAL PCB)
FLASH SCHEMATIC DIAGRAM
DQ7
DQ6
DQ5
DQ4
VCC
DQ3
DQ2
DQ1
WE
RST
CE
VSS
OE
DQ0
VSS
NC
NC
NC
NC
NC
NC
GDAT15
GDAT14
GDAT13
GDAT12
GDAT11
GDAT10
GDAT9
GDAT8
GDAT7
GDAT6
GDAT5
GDAT4
GDAT3
GDAT2
GDAT1
GDAT0
GADR15
GADR14
GADR13
GADR12
GADR11
GADR10
GADR9
GADR8
GADR7
GADR6
GADR5
GADR4
GADR3
GADR2
GADR1
GADR0
GALE
GIORD_N
GIOWR_N
GOE_N
GWE_N
GCS_N0
GCS_N1
GCS_N2
GCS_N3
GCS_N4
GCS_N5
(NOR_CSN)
(NOR_WPN)
(5/8 FLASH MEMORY)
(NOR_WPN)
FROM AV OUT
A1
A7
A6
A5
A4
A3
A2
A8
A18
A19
NC
WP
NC
A20
A15
A14
A13
A12
A11
A10
A9
A16 A17
NC
NC
A0
NCNC
NC
NC
NCNC
NC
NC
NC