Manual for KDL-40/46/52W4500

Manual for KDL-40/46/52W4500

Brand: SONY

Category: TV

Document Type: Manual

Language: EN

Uploaded: Nov. 21, 2025, 7:35 p.m.

Manual Publish Date: 2008-08-01

Warranty Information

None

Entering Service Mode:
  1. Turn on the TV and put it in standby mode.
  2. Press the following sequence on the remote: ON SCREEN DISPLAY, 5, VOLUME +, TV POWER.
  3. A "For service" menu will appear (Pic.1).
    4. Navigating Service Menus:
    1. Use UP/DOWN arrow buttons to select an adjustment item.
    2. Press RIGHT arrow to enter the desired menu.
    3. Use UP/DOWN arrow buttons to adjust values.
    4. Press RETURN to go back.
    5. Press MENU to quit Service Mode.
    Exiting Service Mode:
    • Press the same button sequence for two seconds or remove remote batteries.
    • Switch the TV OFF and then ON again to prevent customer access.

Troubleshooting and error codes

Number of LED Flashes Error Description Micro Checked Action
02 DC_DET (12V main voltage). VERD In normal mode. Goes into standby and LED flashes.
06 Panel Det error. VERD In normal mode. Goes into standby and LED flashes.
07 Internal temperature error. VERD In normal mode. Goes into standby and LED flashes.
08 Audio error (SP protection). VERD In normal mode. Goes into standby and LED flashes.
10 Digital error. VCT In normal mode. Adds error to error menu.
11 NVM error. VCT In initialisation state. Adds error to error menu.
12 I2C error VCT. VCT In normal mode. Adds error to error menu.
13 Balancer error. VERD In normal mode. Goes into standby and LED flashes.
14 HDMI error. VCT In initialisation state. Adds error to error menu.
15 Tuner Error VCT In initialisation state. Adds error to error menu.
16 I2C CH1 (VERD TAS). VERD Factory mode. LED error.
17 I2C CHO (VERD NVM/RTC). VERD Factory mode. LED error.
18 Digital demod. EMMA In normal mode. Adds error to error menu.
19 USB error EMMA In normal mode. Adds error to error menu.
20 Cl error EMMA In normal mode. Adds error to error menu.
21 VCT error VERD In normal mode. LED error.
22 MSP error. VCT In initialisation state. Adds error to error menu.
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