z
The internal temperature of the unit has increased. Remove any objects blocking the vent
or clean as necessary.
No CATV or AIR reception
z
Is the AIR/CABLE option set correctly? Please set the AIR/CABLE option to CABLE.
z
AIR/CATV is connected improperly or not connected; please check all the AIR/CATV
connections.
z
The cable TV service is interrupted; please contact your cable operator.
z
Connects to your ATSC antenna or coaxial cable from a local TV
Picture is cut off/with sidebar screen
z
Is the image positioned correctly?
z
Are screen mode adjustments such as picture size set correctly?
Figure 1 SMPS no power output
ViewSonic Corporation
Confidential - Do Not Copy
N3260w_N3760w
N4060w
23
Summary of Contents for N3260wM
Page 27: ...8 PCB Layout Diagrams ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 26...
Page 28: ...ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 27...
Page 29: ...ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 28...
Page 30: ...ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 29...
Page 34: ...9 4 SIL9011 HDMI ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 33...
Page 35: ...9 5 COMPONENT INPUTS ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 34...
Page 36: ...9 6 ANALOG RGB INPUT ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 35...
Page 39: ...9 9 LVDS TRANSMITTER ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 38...
Page 41: ...9 11 PW328 CPU ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 40...
Page 43: ...9 13 PW328 POWER ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 42...
Page 44: ...9 14 AUDIO PROCESSOR ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 43...
Page 48: ...9 18 PWM2000 SLOWBUS ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 47...
Page 49: ...9 19 PWM2010 DDR MEMORY ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 48...
Page 51: ...9 21 PWM2010 POWER ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 50...
Page 53: ...9 23 MICROCONTROLLER ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 52...
Page 54: ...9 24 POWER SWITCHES ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 53...
Page 55: ...9 25 POWER TREE ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 54...
Page 57: ...10 2 N3760w ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 56...
Page 58: ...10 3 N4060w ViewSonic Corporation Confidential Do Not Copy N3260w_N3760w N4060w 57...
