4-4

Trouble shooting chart

Disc cannot be read.

Disc cannot be read.

Yes

Check the FFC connection

between 24P and the loader.

Yes

Check whether there is laser voltage (2V for VCD and 2.2V for DVD) on Collector of Q6 &Q5

Yes

CheckU2,U3,andperipheral components are eroded or badly soldered.

Yes

Check if there is RFO signal on pin17 of CN2. (The normal RFO signal is a clear reticulated wave)

Yes

Check the connection between U2

Yes

Remark: Trouble shooting chart for

DVP3160K/XX

No

Check the loaded circuit

 

1.Check voltage on pin 112 of U2 varies

No

between 0 and 3.3V:

Æ3.3V for VCD

 

Æ0V for DVD

 

2.Check whether peripheral components

 

are eroded or defect

 

 

No

Re-solder or replace the defective parts

No

Check U2 and peripheral components

No

Correct connection

 

Replace U2 or loader.

Page 14
Image 14
Philips DVP3166(K), DVP3160K, DVP3156 service manual Disc cannot be read, Check the loaded circuit

DVP3156, DVP3166(K), DVP3160K specifications

Philips DVP3160K, DVP3166(K), and DVP3156 are versatile and reliable DVD players that cater to the needs of home entertainment enthusiasts. Each model is designed to deliver high-quality video and audio performance while supporting various media formats, making them ideal for playing DVDs, CDs, and even various video file formats.

One of the main features of these Philips players is their compatibility with multiple formats. The DVP3160K, for instance, supports DVD, DVD+R, DVD-R, DVD-RW, CD, CD-R, and CD-RW formats. The DVP3166(K) offers similar support with an added emphasis on enhanced playback of DivX video content. The DVP3156 model also showcases compatibility with various formats, ensuring that users have the flexibility to watch their favorite films and home videos without hassle.

In terms of technology, Philips has incorporated advanced video processing capabilities in these players. The progressive scan feature ensures that video playback is crisp and clear, enhancing the viewing experience by providing smoother images compared to interlaced formats. This is particularly beneficial for viewers with high-definition televisions, as it delivers superior picture quality.

Additionally, the DVP series boasts the capability to upscale standard definition content to near high definition, making it perfect for users who want to enhance their legacy DVD collections for viewing on modern TVs. The HDMI output featured in the DVP3166(K) and DVP3160K further allows for easy connection to HD televisions, transmitting high-quality audio and video signals with minimal connectivity hassle.

Another important characteristic of these models is their user-friendly interface. Equipped with easy-to-navigate on-screen menus, these players provide straightforward options for selecting media and configuring settings. The remote control system included allows users to operate the devices comfortably from a distance.

Portability is also a key feature of these Philips DVD players, as they are designed to be compact and lightweight. This makes them suitable for use in various settings, from family movie nights to outdoor gatherings or even travel.

In summary, the Philips DVP3160K, DVP3166(K), and DVP3156 offer robust performance with enhanced features, multiple format compatibility, advanced video technology, and user-friendly operation. They are the perfect choice for those seeking an affordable yet high-quality playback solution for their favorite movies and audio content.