Sharp 14a2s Owners Manual

1114A1-RU
14A2-RU
11-2 11-1
MEMORY MAP
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1 D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPESETTING DATAREMARK00PASS WORD55 00-FF
01PASS WORD4F 00-FF
02PASS WORD43 00-FF
03PASS WORDA1 00-FF
04
05
06
AGC TAKE-OVER0E 00-3F
07V-SLOPE20 00-3F
08V-AMPLITUDE20 00-3F
09V-CENTER20 00-3F
0AH-CENTER20 00-3F
0BH-SIZE20 00-3F
0CEW-PARALLELOGRAM20 00-3F
0DEW-PARABOLA/WIDTH20 00-3F
0EEW-UPPER CORNER20 00-3F...

12 14A1-RU
14A2-RU
12-2 12-1
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1 D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATASETTING DATAREMARK40SHARPNESS-OFFSET (SECAM)04 00-0F
41SHARPNESS-OFFSET (N358)0C 00-0F
42SHARPNESS-OFFSET (N433)08 00-0F
43
44
FCO ACL OSO EHT EVG FFI AVL BKS00-FF
45SCM N443 N358 PB-SEC BG I DK M00-FF
46SM FMWS AV BTSC HTL VMC VMI00-FF
47HP2 FSL RUS FRA CHN MLY ARB THA00-FF
48AGC BIL CPT00-FF
49
4A
4B
4C
VOLUME01 00-3C
4DCONTRAST3C...

1314A1-RU
14A2-RU
13-2 13-1
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1D1D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPESETTING DATAREMARK80TUNING FREQUANCY (HIGHER PART)POS  481TUNING FREQUANCY (LOWER PART)82S-SYSAFT (auto)                               C-SYS83TUNING FREQUANCY (HIGHER PART)POS  584TUNING FREQUANCY (LOWER PART)85S-SYSAFT (auto)                               C-SYS86TUNING FREQUANCY (HIGHER PART)POS  687TUNING FREQUANCY...

14 14A1-RU
14A2-RU
14-2 14-1
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1 D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPESETTING DATAREMARKC0TUNING FREQUANCY (LOWER PART)POS 25C1S-SYS AFT (auto)                               C-SYSC2TUNING FREQUANCY (HIGHER PART)POS 26C3TUNING FREQUANCY (LOWER PART)C4S-SYS AFT (auto)                               C-SYSC5TUNING FREQUANCY (HIGHER PART)POS 27C6TUNING FREQUANCY (LOWER PART)C7S-SYS AFT (auto)...

1514A1-RU
14A2-RU
15-2 15-1
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1 D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPESETTING DATAREMARK100POS 46101TUNING FREQUANCY (HIGHER PART)POS 47102TUNING FREQUANCY (LOWER PART)103S-SYS AFT (auto)                               C-SYS104TUNING FREQUANCY (HIGHER PART)POS 48105TUNING FREQUANCY (LOWER PART)106S-SYS AFT (auto)                               C-SYS107TUNING FREQUANCY (HIGHER PART)POS...

16 14A1-RU
14A2-RU
16-2 16-1
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1D1D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPESETTING DATAREMARK140TUNING FREQUANCY (HIGHER PART)POS 68141TUNING FREQUANCY (LOWER PART)142S-SYS AFT (auto)                               C-SYS143TUNING FREQUANCY (HIGHER PART)POS 69144TUNING FREQUANCY (LOWER PART)145S-SYS AFT (auto)                               C-SYS146TUNING FREQUANCY (HIGHER PART)POS 70147TUNING...

1714A1-RU
14A2-RU
17-2 17-1
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1 D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPESETTING DATAREMARK180POS 89181
182TUNING FREQUANCY (HIGHER PART)POS 90183TUNING FREQUANCY (LOWER PART)184S-SYS AFT (auto)                               C-SYS185TUNING FREQUANCY (HIGHER PART)POS 91186TUNING FREQUANCY (LOWER PART)187S-SYS AFT (auto)                               C-SYS188TUNING FREQUANCY (HIGHER PART)POS...

18 14A1-RU
14A2-RU
18-2 18-1
ADDRESSD ATAMICON EEPROM EEPROM CHASSIS CTV FINALLAST INITIAL(HEX) D7 D6 D5 D4 D3 D2 D1 D0DEFAULT RANGEWRITE(CPU) CHECK DATA CHECK TYPE CHECK DATA CHECK TYPESETTING DATAREMARK1C0
1C1
1C2
1C3
1C4
1C5
1C6
1C7
1C8
1C9
1CA
1CB
1CC
1CD
1CE
1CF
1D0
1D1
1D2
1D3
1D4
1D5
1D6
1D7
1D8
1D9
1DA
1DB
1DC
1DD
1DE
1DF
1E0
1E1
1E2
1E3
1E4
1E5
1E6
1E7
1E8
1E9
1EA
1EB
1EC
1ED
1EE
1EF
1F0
1F1
1F2
1F3
1F4
1F5
1F6
1F7
1F8
1F9
1FA
1FB
1FC
1FD
1FE
1FF
MODELMODEL
LETTER NO.LETTER NO. 

1914A1-RU
14A2-RU
19-2 19-1
TROUBLE SHOOTING TABLE 
(Continued)
NO PICTURE, NO SOUNDDoes noise signal appear at 
pin (44) of IC801 ?
NO SOUND
No snow noise.
Does noise or signal appear at pin (40) 
of IC801 ? Noise increases but no signal is 
received.
Check the tuner supply voltage LB must 
be approx. 5V. BT must be approx, 32V. 
And CH preset data check.
Check the tuner AGC 
(TP201).
Does noise or 
signal appear at 
pin (38) of IC801 ?
Check IC801 and 
its related circuit.Check Q205 and 
related...

20 14A1-RU
14A2-RU
20-2 20-1
TROUBLE SHOOTING TABLE 
(Continued)
NO SPECIFIC COLOUR
Is some colour produced in 
B/W broadcast reception ?
Is the white balance properly 
adjusted ?
Readjust the white balance.The picture colour is yellow.
The picture colour is magenta.
The picture colour is cyan.Check Q871, Q883 and their 
adjacent circuits.Check Q870, Q885 and their 
adjacent circuits.Check Q872, Q887 and their 
adjacent circuits.
Check IC801 and bias 
control circuit.
NO SPECIFIC COLOUR
“PAL”/“SECAM”
(NO...