The Service Manual received was helpful. Good copy of original document.. I recomend all of my friends about this technical page.
Text excerpt from page 121 (click to view)
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8.3 REAR PART
A
B
1
VHF/UHF IN/OUT
Front panel connections
Connect your TV antenna to the VHF/UHF IN jack. The signal is passed through to the VHF/UHF OUT jack for connection to your TV.
2
Audio/video inputs 1 and 3
Two sets of audio/video inputs (stereo analog audio; composite and S-video video) that you can use to connect to satellite receivers, TVs, VCR or other source component for recording.
On the left side of the front panel a flip-down cover hides a third audio/video input, consisting of an S-video and standard (composite) video jack, and stereo analog audio jacks. On the right side is the DV input/output i.LINK connector. This is for connection to a DV camcorder.
C
3
Audio/video outputs 1 and 2
Two sets of audio/video outputs (stereo analog audio; composite and S-video video) that you can use to connect TVs or monitors.
4
COMPONENT VIDEO OUT
A high-quality video output for connecting to a TV or monitor with a component video input.
5
DIGITAL OUT OPTICAL
D
A digital audio output for connecting to an AV receiver, Dolby Digital/DTS decoder or other equipment with optical digital input.
6
CONTROL IN
Use to control this recorder from the remote sensor of another Pioneer component with a CONTROL OUT terminal and bearing the Pioneer � mark. Connect the CONTROL OUT of the other component to the CONTROL IN of this recorder using a mini-plug cord.
E
7
AC IN
Connect to a power outlet using the supplied power cable after making all other connections.