Samsung CK20F1VR5X/BWT, Service Manual

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Alignment and Adjustments
4-4 Samsung Electronics
4-2-4 (A) NON-TTX MICOM (SZM-173EC) OPTION BYTE (FOR CHINA/SINGAPORE/GERMAN ARMY)
BYTE BIT LOW (0) HIGH (1) Application MICOM
B
Y
T
E
0
D7 NOT USED MUST LOW
D6
TV : NORMAL ZOOM
A/V :NORMAL ZOOM
TV: NORMAL ZOOM 16:9
A/V : NORMAL ZOOM
D5 NOT USED MUST = LOW
D4
CH Up/down functional in
the A/V Mode (SCART Jack)
CH Up/down not functional in
the A/V Mode (RCA Jack)
D3 Sound-I System Used Sound-I System Not Used
D 2
D 1
D0 TDA8374A TDA8842 IC201 (ONE-CHIP) OPTION
B
Y
T
E
1
D7 TV OUT MONITOR OUT
D6 English ONLY English/Chinese
D5 AFT ON (always) AFT OFF (after fine tuning) BASIC = LOW
D4
Existing Sharpness level
(when using the TDA6108
RGB AMP)
Sharpness level up
(when using the TDA6107Q
RGB AMP)
D3 No Auto Power On Auto Power On
D2
NT SC : 25K H z (NTSC TABLE)
P A L : 50K H z (PA L TABLE)
NTSC : 25KHz (NTSC TABLE)
PAL : 27KHz (NTSC TABLE)
D1
NOT USED (D1 D0 = MUST 00)
D0
D2 D1 COLO R SYSTEM SOUND SYSTEM Remark
0 0 CK : AUTO ( NO OSD ) B/G D/K
German Army : CS
0 1
CW : RF : AUTO PAL SECAM NT4.43
A/V : AUTO PAL SECAM NT4.43 NT3.58
B/G D/K I
1 0
CD : RF : AUTO PAL NT4.43
A/V : AUTO PAL NT4.43 NT3.58
D/K I
1 1
CS : RF: AUTO PAL SECAM NT4.43 NT3.58
A/V: AUTO PAL SECAM NT4.43 NT3.58
B/G D/K (I)
NT- M
D3 BIT
OPTION
Function Required : 1. PICTURE OFF (after 15 minutes) during no signal
2. AUDIO MUTE during no signal
3. BLUE SCREEN ON/OFF
4. TIMER CLOCK ON/OFF
5. No CHILD LOCK
Destination BYTE 0 BYTE 1
MP (Massproduction)
OPTION BYTE
China 15 D8
Singapore 57 58
German Army 57 18
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MUST = LOW : China (only)
16 : 9 (Delete)
MUST = HIGH
China MP : CD
"?"
"?"
"?"
"?"
HIGH (For China)
MUST = HIGH
BASIC = HIGH
BASIC = HIGH
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