Sharp 25WG3, Service Manual

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4
25WG3
SER
VICE MODE
1.) In the Service Mode, Key is used to select the mode in the following order.
AKB/BKGD
MODE
50Hz ADJ
MODE
EAST-WEST
MODE
VERTICAL
MODE
NVM
MODE
60Hz ADJ
MODE
OPTION ADJ
MODE
AV/IGR
MODE
SUB ADJ
MODE
AGC/VCO
MODE
FORWARD: CH UP REVERSE: CH DOWN
AKB/BKGD MODE
. WHITE POINT (G) . WHITE POINT (B) . AKB ON/OFF
KEY
WHITE-POINT(G)
WHITE-POINT(B)
AKB
UP
2 KEY 3 KEY 8 KEY
DOWN
5 KEY 6 KEY
ON/OFF
In the direction of arrow: CH UP key In the opposite direction : CH DOWN key * The character in parentheses appear on the on-screen display.
50Hz ADJ MODE
V-SLOPE (V-SLOPE)
H-SHIFT 50Hz (H-SIFT50) V-SHIFT 50Hz (V-SIFT50)
EAST-WEST ADJ MODE
WIDTH (WIDTH)
PARABORA/WIDTH (PARA)
CORNER PARABORA (CORNER)
TRAPEZIUM (TRAPE)
In the direction of arrow: CH UP key In the opposite direction: CH DOWN key * The character in parentheses appear on the on-screen display.
VERTICAL ADJ MODE
V-AMP (V-AMP) S-CORRECTION
(S-COR)
SUB ADJ MODE
SUB CONTRAST
(SUB CON)
SUB COLOUR
(SUB COL)
SUB BRIGHTNESS
(SUB BRI)
SUB TINT (SUB TIN)
60Hz ADJ MODE
H-SHIFT 60 (H-SIFT60) V-SHIFT 60 (V-SIFT60)
AV/IGR ADJ MODE
RF SUB VOLUME
(RF SUB VOL)
SP SUB VOLUME
(SP SUB VOL)
AV TINT (AV TINT)
AV SHARPNESS
(AV SHARP)
IGR BALANCE
(IGR LEVEL)
IGR SEPARATION
(IGR STEREO)
AGC/VCO ADJ MODE
AGC (AGC)
AUTO VCO (AUTO VCO)
MANUAL VCO (MANUAL VCO)
OPTION ADJ MODE
SECAM ON/OFF(SECAM)
M ON/OFF (M)
NICAM AUTO / I / B/G (NICAM)
PSI ON/OFF (PSI)
Y-DELAY (Y-DELAY)
PIP ON/OFF (PIP)
TUNER SHARP/MURATA(TUNER)
TEMP (TEMP)
LANGUAGE (LANG)
TDA7429 ON /OFF (TDA7429)
MONOBILIGUA ON/OFF(MONOBI)
AV2 ON/OFF (AV2)
S-SYSTEM (S-SYS)
C-SYSTEM (C-SYS)
FAVOURITE CH (FAVOURITE)