Comment 4 for bug 454371

More data from the Messages log that shows the HVR-1600 does have an IR transmitter/receiver:

Oct 19 09:09:28 HTPC kernel: [ 12.512468] cx18-0: Initializing card 0
Oct 19 09:09:28 HTPC kernel: [ 12.512472] cx18-0: Autodetected Hauppauge card
Oct 19 09:09:28 HTPC kernel: [ 12.513014] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 18
Oct 19 09:09:28 HTPC kernel: [ 12.513019] cx18 0000:01:05.0: PCI INT A -> Link[LNKB] -> GSI 18 (level, low) -> IRQ 18
Oct 19 09:09:28 HTPC kernel: [ 12.513028] cx18-0: Unreasonably low latency timer, setting to 64 (was 32)
Oct 19 09:09:28 HTPC kernel: [ 12.513829] cx18-0: cx23418 revision 01010000 (B)
Oct 19 09:09:28 HTPC kernel: [ 12.731474] tveeprom 2-0050: Hauppauge model 74021, rev C1B2, serial# 1570928
Oct 19 09:09:28 HTPC kernel: [ 12.731479] tveeprom 2-0050: MAC address is 00-0D-FE-17-F8-70
Oct 19 09:09:28 HTPC kernel: [ 12.731481] tveeprom 2-0050: tuner model is TCL M2523_5N_E (idx 112, type 50)
Oct 19 09:09:28 HTPC kernel: [ 12.731484] tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08)
Oct 19 09:09:28 HTPC kernel: [ 12.731486] tveeprom 2-0050: audio processor is CX23418 (idx 38)
Oct 19 09:09:28 HTPC kernel: [ 12.731489] tveeprom 2-0050: decoder processor is CX23418 (idx 31)
Oct 19 09:09:28 HTPC kernel: [ 12.731491] tveeprom 2-0050: has no radio, has IR receiver, has IR transmitter
Oct 19 09:09:28 HTPC kernel: [ 12.731493] cx18-0: Autodetected Hauppauge HVR-1600
Oct 19 09:09:28 HTPC kernel: [ 12.731495] cx18-0: Simultaneous Digital and Analog TV capture supported
Oct 19 09:09:28 HTPC kernel: [ 12.815138] IRQ 18/cx18-0: IRQF_DISABLED is not guaranteed on shared IRQs
Oct 19 09:09:28 HTPC kernel: [ 12.819239] tuner 3-0061: chip found @ 0xc2 (cx18 i2c driver #0-1)
Oct 19 09:09:28 HTPC kernel: [ 12.878642] cs5345 2-004c: chip found @ 0x98 (cx18 i2c driver #0-0)
Oct 19 09:09:28 HTPC kernel: [ 12.880751] tuner-simple 3-0061: creating new instance
Oct 19 09:09:28 HTPC kernel: [ 12.880753] tuner-simple 3-0061: type set to 50 (TCL 2002N)
Oct 19 09:09:28 HTPC kernel: [ 12.881847] cx18-0: Registered device video1 for encoder MPEG (64 x 32 kB)
Oct 19 09:09:28 HTPC kernel: [ 12.881850] DVB: registering new adapter (cx18)
Oct 19 09:09:28 HTPC kernel: [ 12.882200] HDA Intel 0000:00:07.0: power state changed by ACPI to D0
Oct 19 09:09:28 HTPC kernel: [ 12.882575] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 21
Oct 19 09:09:28 HTPC kernel: [ 12.882580] HDA Intel 0000:00:07.0: PCI INT A -> Link[LAZA] -> GSI 21 (level, low) -> IRQ 21
Oct 19 09:09:28 HTPC kernel: [ 13.166082] MXL5005S: Attached at address 0x63
Oct 19 09:09:28 HTPC kernel: [ 13.166088] DVB: registering adapter 0 frontend 0 (Samsung S5H1409 QAM/8VSB Frontend)...
Oct 19 09:09:28 HTPC kernel: [ 13.166167] cx18-0: DVB Frontend registered
Oct 19 09:09:28 HTPC kernel: [ 13.166169] cx18-0: Registered DVB adapter0 for TS (32 x 32 kB)
Oct 19 09:09:28 HTPC kernel: [ 13.166196] cx18-0: Registered device video33 for encoder YUV (16 x 128 kB)
Oct 19 09:09:28 HTPC kernel: [ 13.166216] cx18-0: Registered device vbi1 for encoder VBI (20 x 51984 bytes)
Oct 19 09:09:28 HTPC kernel: [ 13.166234] cx18-0: Registered device video25 for encoder PCM audio (256 x 4 kB)
Oct 19 09:09:28 HTPC kernel: [ 13.166236] cx18-0: Initialized card: Hauppauge HVR-1600
Oct 19 09:09:28 HTPC kernel: [ 13.166503] cx18: End initialization
Oct 19 09:09:28 HTPC kernel: [ 13.173792] cx18 0000:01:05.0: firmware: requesting v4l-cx23418-cpu.fw
Oct 19 09:09:28 HTPC kernel: [ 13.233775] ivtv 0000:01:04.0: firmware: requesting v4l-cx2341x-enc.fw
Oct 19 09:09:28 HTPC kernel: [ 13.295693] ivtv0: Loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
Oct 19 09:09:28 HTPC kernel: [ 13.355398] cx18-0: loaded v4l-cx23418-cpu.fw firmware (158332 bytes)
Oct 19 09:09:28 HTPC kernel: [ 13.380529] cx18 0000:01:05.0: firmware: requesting v4l-cx23418-apu.fw
Oct 19 09:09:28 HTPC kernel: [ 13.481338] cx18-0: loaded v4l-cx23418-apu.fw firmware V00120000 (141200 bytes)
Oct 19 09:09:28 HTPC kernel: [ 13.487680] cx18-0: FW version: 0.0.74.0 (Release 2007/03/12)
Oct 19 09:09:28 HTPC kernel: [ 13.501402] ivtv0: Encoder revision: 0x02060039
Oct 19 09:09:28 HTPC kernel: [ 13.518347] cx25840 0-0044: firmware: requesting v4l-cx25840.fw
Oct 19 09:09:28 HTPC kernel: [ 13.731276] cx18 0000:01:05.0: firmware: requesting v4l-cx23418-cpu.fw
Oct 19 09:09:28 HTPC kernel: [ 13.943279] cx18 0000:01:05.0: firmware: requesting v4l-cx23418-apu.fw