Samsung Electronics
2-1
2. Alignment and Adjustment
2-1 Reference
1) X-Point (Tracking center) adjustment, “Head switching adjustment” and “NVRAM option setting” can be adjusted with remote control.
2) When replacing the Micom (IC601) and NVRAM (IC603 ; EEPROM) be sure to adjust the “Head switching adjustment” and
“NVRAM option setting”.
3) When replacing the cylinder ass’y, be sure to adjust the “X-Point” and “Head switching adjustment”.
4) Among Samsung VCR remote control used for adjustment as a accessory, only the remote control that has figures buttons (0 ~ 9) is
available for all adjustment regardless of chassis.
5) How to adjustment.
- Intermittently short-circuit the test point on Main PCB with pincets to set the adjustment mode.
- If the corresponding adjustment button is pressed, the adjustment is performed automatically.
- If the adjustment is completed, be sure to turn the power off.
2-1-1 Location of adjustment button of remote control
Fig. 2-1
SHUTTLE
V-LOCK
REPLAY F.ADV/SKIP
AUDIO SEARCH/EXIT CLEAR
RE
C
REC.SPEED
DIS
PL
AY
POWER EJECT
CH/TRK
TV/VCR
LINE IN
PREV.CH
A.TRK
MENU
SLOW
100
X-Point (Tracking Center)
Adjustment
Head Switching Adjustment
NVRAM Option Setting
<This type of remote control can adjust.>
Remote Control for adjustment is not supplied as a Service Jig.
Summary of Contents for VR400PVR400PC
Page 16: ...Exploded View and Parts List 3 8 Samsung Electronics MEMO ...
Page 23: ...Schematic Diagrams Samsung Electronics 5 3 5 1 S M P S 120 Voltage ...
Page 24: ...Schematic Diagrams 5 4 Samsung Electronics 5 2 S M P S Free Voltage ...
Page 25: ...Schematic Diagrams Samsung Electronics 5 5 5 3 Power ...
Page 26: ...Schematic Diagrams 5 6 Samsung Electronics 5 4 Logic ...
Page 27: ...Schematic Diagrams Samsung Electronics 5 7 5 5 Audio Video ...
Page 28: ...Schematic Diagrams 5 8 Samsung Electronics 5 6 TM Block Input Ouput ...
Page 29: ...Schematic Diagrams Samsung Electronics 5 9 5 7 Display ...
Page 30: ...Schematic Diagrams 5 10 Samsung Electronics MEMO ...
Page 55: ...2 6 Samsung Electronics Alignment and Adjustment MEMO ...
