Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por:![]() |
---|---|---|---|---|---|
Sony | CDX5490 | THE DISPLAY PANEL IS MISSING SEGMENTS | The LCD Display is scrambled and appears to be missingsegments. | ||
Sony | CDX5090 | NO AM/FM OUTPUT | No response from tuner unit. The connections were not loose. | ||
Sony | CDX5090 | BUTTONS DO NOT WORK | Switch collapsed and customer broke 6 key button trying tothe make unit work. | ||
Sony | CDX5090 | GREEN BACKLIGHTS OF DISPLAY IS OUT | The green backlight lamps of display are out. | ||
Sony | CDX5090 | NO POWER | Will not power up. | ||
Sony | CDX4090 | FM BUTTON LOOSE | The FM buttom (REF#65) is loose and the front panel subassembly (REF#61) was broken. | ||
Sony | CDX3100 | DISC WOULD NOT LOAD OR EJECT PROPERLY | Unit would not load or unload discs properly. Found rollerassembly had lifted up and popped out of the arm assy.(Ref# 103). | ||
Sony | CDTR54 | DEAD, BUT UNIT DRAWS .25 AMPS CONSANTLY (FOUND X400 BAD) | Unit appeared dead. However, it was constantly drawing .25amps from an external power supply. This current draw was found to becaused by mode control IC303 always outputting the VTR D-D ON signal, butthere was nothing wrong with IC303 itself. Problem | ||
Sony | CCDTRV70 | UNIT DEAD (FOUND X501 BAD. BE SURE TO MOUNT NEW ONE RIGHT) | Unit dead. | ||
Sony | CCDTRV40 | BATTERY LAOCK TAB BROKEN | Battery will not lock on unit. | ||
Sony | CCDTRV40 | NO EVF PIX (FOUND BAD CONNECTIONS AT SW501 ON SD-18 MCB) | EVF doesn't work, no picture. | ||
Sony | CCDTRV40 | UNIT DEAD (FOUND X501 BAD. BE SURE TO MOUNT NEW ONE RIGHT) | Unit dead. | ||
Sony | CCDTRV30 | UNIT DEAD (FOUND X501 BAD. BE SURE TO MOUNT NEW ONE RIGHT) | Unit dead. | ||
Sony | CCDTRV21 | DEAD (FOUND BATTERY WAS ONLY INSERTED TO FIRST LATCH POINT) | No Power. Found that the problem was caused by the batterynot being fully secured to the camera. This year's models have a newlocking mechanism which actually has 2 points at which the user will feela latched-in condition. The contacts of the battery | ||
Sony | CCDTRV21 | DEAD (FOUND MAJOR SHORT ON DC-DC CONVERTER MCB BLEW F002) | No Power. Found that a major short on the DD-80 MCB wascausing F002 to blow. |