AI4AVSummary
JVC KENWOOD DLA-V9R home theater projector supporting RS-232C and TCP/IP (LAN) control interfaces. Direct commands control power, input selection, test patterns, gamma, lamp power, and anamorphic modes. Remote control emulation commands replicate the full IR remote functionality via serial or LAN. No authentication required.
Transport
protocols:
- serial
- tcp
addressing:
port: 20554 # LAN control port; RS-232 uses standard 9-pin D-Sub
serial:
baud_rate: 19200
data_bits: 8
parity: none
stop_bits: 1
flow_control: none
auth:
type: none # inferred: no auth procedure in source
LAN Handshake Sequence:
- Controller → Projector: TCP connection request to port 20554
- Projector → Controller:
PJ_OK - Controller → Projector:
PJREQ(within 5 seconds) - Projector → Controller:
PJACK - Controller → Projector: Hex command (within 5 seconds of PJACK)
- Projector closes connection 5 seconds after command completion
RS-232C Pinout (9-pin D-Sub male):
| Pin | Signal | Direction |
|---|---|---|
| 2 | Rx Data | Computer → Projector |
| 3 | Tx Data | Projector → Computer |
| 5 | Ground | — |
Traits
- powerable
- routable
- queryable
- levelable
Actions
- id: power_off
label: Power Off
kind: action
params: []
hex: "2189 01 50 57 30 0A"
- id: power_on
label: Power On
kind: action
params: []
hex: "2189 01 50 57 31 0A"
- id: input_hdmi1
label: Input HDMI 1
kind: action
params: []
hex: "2189 01 49 50 36 0A"
- id: input_hdmi2
label: Input HDMI 2
kind: action
params: []
hex: "2189 01 49 50 37 0A"
- id: input_component
label: Input Component
kind: action
params: []
hex: "2189 01 49 50 32 0A"
- id: input_video
label: Input Video
kind: action
params: []
hex: "2189 01 49 50 31 0A"
- id: input_svideo
label: Input S-Video
kind: action
params: []
hex: "2189 01 49 50 30 0A"
- id: input_next
label: Input Next (cycle to next highest)
kind: action
params: []
hex: "2189 01 49 50 2B 0A"
- id: input_prev
label: Input Previous (cycle to next lowest)
kind: action
params: []
hex: "2189 01 49 50 2D 0A"
- id: testpattern_off
label: Test Pattern Off
kind: action
params: []
hex: "2189 01 54 53 30 0A"
- id: testpattern_colour_bars
label: Test Pattern Colour Bars
kind: action
params: []
hex: "2189 01 54 53 31 0A"
- id: testpattern_stairstep_bw
label: Test Pattern Stairstep (Black & White)
kind: action
params: []
hex: "2189 01 54 53 36 0A"
- id: testpattern_stairstep_red
label: Test Pattern Stairstep (Red)
kind: action
params: []
hex: "2189 01 54 53 37 0A"
- id: testpattern_stairstep_green
label: Test Pattern Stairstep (Green)
kind: action
params: []
hex: "2189 01 54 53 38 0A"
- id: testpattern_stairstep_blue
label: Test Pattern Stairstep (Blue)
kind: action
params: []
hex: "2189 01 54 53 39 0A"
- id: testpattern_crosshatch_green
label: Test Pattern Crosshatch (Green)
kind: action
params: []
hex: "2189 01 54 53 41 0A"
- id: gamma_normal
label: Gamma Normal
kind: action
params: []
hex: "2189 01 47 54 30 0A"
- id: gamma_a
label: Gamma A
kind: action
params: []
hex: "2189 01 47 54 31 0A"
- id: gamma_b
label: Gamma B
kind: action
params: []
hex: "2189 01 47 54 32 0A"
- id: gamma_c
label: Gamma C
kind: action
params: []
hex: "2189 01 47 54 33 0A"
- id: gamma_d
label: Gamma D
kind: action
params: []
hex: "2189 01 47 54 37 0A"
- id: gamma_custom1
label: Gamma Custom 1
kind: action
params: []
hex: "2189 01 47 54 34 0A"
- id: gamma_custom2
label: Gamma Custom 2
kind: action
params: []
hex: "2189 01 47 54 35 0A"
- id: gamma_custom3
label: Gamma Custom 3
kind: action
params: []
hex: "2189 01 47 54 36 0A"
- id: lamp_power_normal
label: Lamp Power Normal
kind: action
params: []
hex: "2189 01 50 4D 4C 50 30 0A"
- id: lamp_power_high
label: Lamp Power High
kind: action
params: []
hex: "2189 01 50 4D 4C 50 31 0A"
- id: off_timer_off
label: Off Timer Off
kind: action
params: []
hex: "2189 01 46 55 4F 54 30 0A"
- id: off_timer_1hr
label: Off Timer Set 1 Hour
kind: action
params: []
hex: "2189 01 46 55 4F 54 31 0A"
- id: off_timer_2hr
label: Off Timer Set 2 Hours
kind: action
params: []
hex: "2189 01 46 55 4F 54 32 0A"
- id: off_timer_3hr
label: Off Timer Set 3 Hours
kind: action
params: []
hex: "2189 01 46 55 4F 54 33 0A"
- id: off_timer_4hr
label: Off Timer Set 4 Hours
kind: action
params: []
hex: "2189 01 46 55 4F 54 34 0A"
- id: trigger_off
label: Trigger Off
kind: action
params: []
hex: "2189 01 46 55 54 52 30 0A"
- id: trigger_on_power
label: Trigger On (Power)
kind: action
params: []
hex: "2189 01 46 55 54 52 31 0A"
- id: trigger_on_anamorphic
label: Trigger On (Anamorphic)
kind: action
params: []
hex: "2189 01 46 55 54 52 32 0A"
- id: clear_motion_drive_off
label: Clear Motion Drive Off
kind: action
params: []
hex: "2189 01 50 4D 43 4D 30 0A"
- id: clear_motion_drive_mode1
label: Clear Motion Drive Mode 1
kind: action
params: []
hex: "2189 01 50 4D 43 4D 31 0A"
- id: clear_motion_drive_mode2
label: Clear Motion Drive Mode 2
kind: action
params: []
hex: "2189 01 50 4D 43 4D 32 0A"
- id: clear_motion_drive_mode3
label: Clear Motion Drive Mode 3
kind: action
params: []
hex: "2189 01 50 4D 43 4D 33 0A"
- id: clear_motion_drive_mode4
label: Clear Motion Drive Mode 4
kind: action
params: []
hex: "2189 01 50 4D 43 4D 34 0A"
- id: clear_motion_drive_inverse_telecine
label: Clear Motion Drive Inverse Telecine
kind: action
params: []
hex: "2189 01 50 4D 43 4D 35 0A"
- id: anamorphic_off
label: Anamorphic Off
kind: action
params: []
hex: "2189 01 49 4E 56 53 30 0A"
- id: anamorphic_a
label: Anamorphic A
kind: action
params: []
hex: "2189 01 49 4E 56 53 31 0A"
- id: anamorphic_b
label: Anamorphic B
kind: action
params: []
hex: "2189 01 49 4E 56 53 32 0A"
- id: picture_mode_film
label: Picture Mode Film
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 30 0A"
- id: picture_mode_cinema
label: Picture Mode Cinema
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 31 0A"
- id: picture_mode_animation
label: Picture Mode Animation
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 32 0A"
- id: picture_mode_natural
label: Picture Mode Natural
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 33 0A"
- id: picture_mode_stage
label: Picture Mode Stage
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 34 0A"
- id: picture_mode_thx
label: Picture Mode THX
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 36 0A"
- id: picture_mode_3d
label: Picture Mode 3D
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 42 0A"
- id: picture_mode_user1
label: Picture Mode User 1
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 43 0A"
- id: picture_mode_user2
label: Picture Mode User 2
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 44 0A"
- id: picture_mode_user3
label: Picture Mode User 3
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 45 0A"
- id: picture_mode_user4
label: Picture Mode User 4
kind: action
params: []
hex: "2189 01 50 4D 50 4D 30 46 0A"
- id: picture_mode_user5
label: Picture Mode User 5
kind: action
params: []
hex: "2189 01 50 4D 50 4D 31 30 0A"
- id: colour_profile_off
label: Colour Profile Off
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 30 0A"
- id: colour_profile_film1
label: Colour Profile Film 1
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 31 0A"
- id: colour_profile_film2
label: Colour Profile Film 2
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 32 0A"
- id: colour_profile_standard
label: Colour Profile Standard
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 33 0A"
- id: colour_profile_cinema1
label: Colour Profile Cinema 1
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 34 0A"
- id: colour_profile_cinema2
label: Colour Profile Cinema 2
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 35 0A"
- id: colour_profile_anime1
label: Colour Profile Anime 1
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 36 0A"
- id: colour_profile_anime2
label: Colour Profile Anime 2
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 37 0A"
- id: colour_profile_video
label: Colour Profile Video
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 38 0A"
- id: colour_profile_vivid
label: Colour Profile Vivid
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 39 0A"
- id: colour_profile_adobe
label: Colour Profile Adobe
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 41 0A"
- id: colour_profile_stage
label: Colour Profile Stage
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 42 0A"
- id: colour_profile_3d
label: Colour Profile 3D
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 43 0A"
- id: colour_profile_thx
label: Colour Profile THX
kind: action
params: []
hex: "2189 01 50 4D 50 52 30 44 0A"
- id: format_3d_off
label: 3D Format Off (2D)
kind: action
params: []
hex: "2189 01 49 53 33 44 30 0A"
- id: format_3d_auto
label: 3D Format Auto
kind: action
params: []
hex: "2189 01 49 53 33 44 31 0A"
- id: format_3d_frame_packing
label: 3D Format Frame Packing
kind: action
params: []
hex: "2189 01 49 53 33 44 32 0A"
- id: format_3d_side_by_side
label: 3D Format Side by Side
kind: action
params: []
hex: "2189 01 49 53 33 44 33 0A"
- id: format_3d_top_bottom
label: 3D Format Top and Bottom
kind: action
params: []
hex: "2189 01 49 53 33 44 34 0A"
- id: convert_2d_to_3d_off
label: 2D to 3D Conversion Off
kind: action
params: []
hex: "2189 01 49 53 33 43 30 0A"
- id: convert_2d_to_3d_on
label: 2D to 3D Conversion On
kind: action
params: []
hex: "2189 01 49 53 33 43 31 0A"
- id: subtitle_correction_off
label: 3D Subtitle Correction Off
kind: action
params: []
hex: "2189 01 49 53 33 54 31 0A"
- id: subtitle_correction_on
label: 3D Subtitle Correction On
kind: action
params: []
hex: "2189 01 49 53 33 54 30 0A"
- id: lens_memory_save_1
label: Lens Memory Save Memory 1
kind: action
params: []
hex: "2189 01 49 4E 4D 53 30 0A"
- id: lens_memory_save_2
label: Lens Memory Save Memory 2
kind: action
params: []
hex: "2189 01 49 4E 4D 53 31 0A"
- id: lens_memory_save_3
label: Lens Memory Save Memory 3
kind: action
params: []
hex: "2189 01 49 4E 4D 53 32 0A"
- id: lens_memory_select_1
label: Lens Memory Select Memory 1
kind: action
params: []
hex: "2189 01 49 4E 4D 4C 30 0A"
- id: lens_memory_select_2
label: Lens Memory Select Memory 2
kind: action
params: []
hex: "2189 01 49 4E 4D 4C 31 0A"
- id: lens_memory_select_3
label: Lens Memory Select Memory 3
kind: action
params: []
hex: "2189 01 49 4E 4D 4C 32 0A"
- id: null_command
label: Null Command (test communication)
kind: action
params: []
hex: "2189 01 00 00 0A"
- id: input_pc
label: Input PC
kind: action
params: []
hex: "2189 01 49 50 33 0A"
- id: gamma_correction_1_8
label: Gamma Correction Value 1.8
kind: action
params: []
hex: "2189 01 47 50 30 0A"
- id: gamma_correction_1_9
label: Gamma Correction Value 1.9
kind: action
params: []
hex: "2189 01 47 50 31 0A"
- id: gamma_correction_2_0
label: Gamma Correction Value 2.0
kind: action
params: []
hex: "2189 01 47 50 32 0A"
- id: gamma_correction_2_1
label: Gamma Correction Value 2.1
kind: action
params: []
hex: "2189 01 47 50 33 0A"
- id: gamma_correction_2_2
label: Gamma Correction Value 2.2
kind: action
params: []
hex: "2189 01 47 50 34 0A"
- id: gamma_correction_2_3
label: Gamma Correction Value 2.3
kind: action
params: []
hex: "2189 01 47 50 35 0A"
- id: gamma_correction_2_4
label: Gamma Correction Value 2.4
kind: action
params: []
hex: "2189 01 47 50 36 0A"
- id: gamma_correction_2_5
label: Gamma Correction Value 2.5
kind: action
params: []
hex: "2189 01 47 50 37 0A"
- id: gamma_correction_2_6
label: Gamma Correction Value 2.6
kind: action
params: []
hex: "2189 01 47 50 38 0A"
- id: remote_code_a
label: Remote Code A (IR Hex Code 73)
kind: action
params: []
hex: "2189 01 53 55 52 43 30 0A"
- id: remote_code_b
label: Remote Code B (IR Hex Code 63)
kind: action
params: []
hex: "2189 01 53 55 52 43 31 0A"
- id: rc_3d_setting
label: RC 3D Setting
kind: action
params: []
hex: "2189 01 52 43 37 33 44 35 0A"
- id: rc_3d_format_cycle
label: RC 3D Format Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 44 36 0A"
- id: rc_advanced
label: RC Advanced
kind: action
params: []
hex: "2189 01 52 43 37 33 37 33 0A"
- id: rc_anamorphic_off
label: RC Anamorphic Off
kind: action
params: []
hex: "2189 01 52 43 37 33 32 34 0A"
- id: rc_anamorphic_a
label: RC Anamorphic A
kind: action
params: []
hex: "2189 01 52 43 37 33 32 33 0A"
- id: rc_anamorphic_b
label: RC Anamorphic B
kind: action
params: []
hex: "2189 01 52 43 37 33 32 42 0A"
- id: rc_anamorphic_cycle
label: RC Anamorphic Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 43 35 0A"
- id: rc_aspect_169
label: RC Aspect 16:9
kind: action
params: []
hex: "2189 01 52 43 37 33 32 36 0A"
- id: rc_aspect_43
label: RC Aspect 4:3
kind: action
params: []
hex: "2189 01 52 43 37 33 32 35 0A"
- id: rc_aspect_zoom
label: RC Aspect Zoom
kind: action
params: []
hex: "2189 01 52 43 37 33 32 37 0A"
- id: rc_aspect_pc_auto
label: RC Aspect PC Auto
kind: action
params: []
hex: "2189 01 52 43 37 33 41 45 0A"
- id: rc_aspect_pc_full
label: RC Aspect PC Full
kind: action
params: []
hex: "2189 01 52 43 37 33 42 30 0A"
- id: rc_aspect_pc_just
label: RC Aspect PC Just
kind: action
params: []
hex: "2189 01 52 43 37 33 41 46 0A"
- id: rc_aspect_cycle
label: RC Aspect Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 37 37 0A"
- id: rc_auto_align
label: RC Auto Align
kind: action
params: []
hex: "2189 01 52 43 37 33 31 33 0A"
- id: rc_auto_lens_centre
label: RC Auto Lens Centre
kind: action
params: []
hex: "2189 01 52 43 37 33 43 39 0A"
- id: rc_back
label: RC Back
kind: action
params: []
hex: "2189 01 52 43 37 33 30 33 0A"
- id: rc_bnr_off
label: RC BNR Off
kind: action
params: []
hex: "2189 01 52 43 37 33 31 30 0A"
- id: rc_bnr_on
label: RC BNR On
kind: action
params: []
hex: "2189 01 52 43 37 33 30 46 0A"
- id: rc_bright_level_dec
label: RC Bright Level Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 41 33 0A"
- id: rc_bright_level_inc
label: RC Bright Level Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 41 32 0A"
- id: rc_brightness_dec
label: RC Brightness Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 37 42 0A"
- id: rc_brightness_inc
label: RC Brightness Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 37 41 0A"
- id: rc_brightness_adj
label: RC Brightness Adjustment Bar Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 30 39 0A"
- id: rc_cec_off
label: RC CEC Off
kind: action
params: []
hex: "2189 01 52 43 37 33 35 37 0A"
- id: rc_cec_on
label: RC CEC On
kind: action
params: []
hex: "2189 01 52 43 37 33 35 36 0A"
- id: rc_cmd_cycle
label: RC Clear Motion Drive Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 38 41 0A"
- id: rc_cmd_off
label: RC Clear Motion Drive Off
kind: action
params: []
hex: "2189 01 52 43 37 33 34 37 0A"
- id: rc_cmd_mode1
label: RC Clear Motion Drive Mode 1
kind: action
params: []
hex: "2189 01 52 43 37 33 43 45 0A"
- id: rc_cmd_mode2
label: RC Clear Motion Drive Mode 2
kind: action
params: []
hex: "2189 01 52 43 37 33 43 46 0A"
- id: rc_cmd_mode3
label: RC Clear Motion Drive Mode 3
kind: action
params: []
hex: "2189 01 52 43 37 33 34 38 0A"
- id: rc_cmd_mode4
label: RC Clear Motion Drive Mode 4
kind: action
params: []
hex: "2189 01 52 43 37 33 34 39 0A"
- id: rc_cmd_inverse_telecine
label: RC Clear Motion Drive Inverse Telecine
kind: action
params: []
hex: "2189 01 52 43 37 33 34 41 0A"
- id: rc_colour_dec
label: RC Colour Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 37 44 0A"
- id: rc_colour_inc
label: RC Colour Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 37 43 0A"
- id: rc_colour_adj
label: RC Colour Adjustment Bar Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 31 35 0A"
- id: rc_colour_management_off
label: RC Colour Management Off
kind: action
params: []
hex: "2189 01 52 43 37 33 36 30 0A"
- id: rc_colour_management_custom1
label: RC Colour Management Custom 1
kind: action
params: []
hex: "2189 01 52 43 37 33 36 31 0A"
- id: rc_colour_management_custom2
label: RC Colour Management Custom 2
kind: action
params: []
hex: "2189 01 52 43 37 33 36 32 0A"
- id: rc_colour_management_custom3
label: RC Colour Management Custom 3
kind: action
params: []
hex: "2189 01 52 43 37 33 36 33 0A"
- id: rc_colour_management_cycle
label: RC Colour Management Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 38 39 0A"
- id: rc_colour_profile_cycle
label: RC Colour Profile Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 38 38 0A"
- id: rc_colour_space_cycle
label: RC Colour Space Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 43 44 0A"
- id: rc_colour_temp_5800k
label: RC Colour Temperature 5800K
kind: action
params: []
hex: "2189 01 52 43 37 33 34 45 0A"
- id: rc_colour_temp_6500k
label: RC Colour Temperature 6500K
kind: action
params: []
hex: "2189 01 52 43 37 33 34 46 0A"
- id: rc_colour_temp_7500k
label: RC Colour Temperature 7500K
kind: action
params: []
hex: "2189 01 52 43 37 33 35 30 0A"
- id: rc_colour_temp_9300k
label: RC Colour Temperature 9300K
kind: action
params: []
hex: "2189 01 52 43 37 33 35 31 0A"
- id: rc_colour_temp_custom1
label: RC Colour Temperature Custom 1
kind: action
params: []
hex: "2189 01 52 43 37 33 35 33 0A"
- id: rc_colour_temp_custom2
label: RC Colour Temperature Custom 2
kind: action
params: []
hex: "2189 01 52 43 37 33 35 34 0A"
- id: rc_colour_temp_custom3
label: RC Colour Temperature Custom 3
kind: action
params: []
hex: "2189 01 52 43 37 33 35 35 0A"
- id: rc_colour_temp_high_bright
label: RC Colour Temperature High Bright
kind: action
params: []
hex: "2189 01 52 43 37 33 35 32 0A"
- id: rc_colour_temp_cycle
label: RC Colour Temperature Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 37 36 0A"
- id: rc_colour_temp_gain_blue_dec
label: RC Colour Temperature Gain Blue Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 31 0A"
- id: rc_colour_temp_gain_blue_inc
label: RC Colour Temperature Gain Blue Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 30 0A"
- id: rc_colour_temp_gain_green_dec
label: RC Colour Temperature Gain Green Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 38 46 0A"
- id: rc_colour_temp_gain_green_inc
label: RC Colour Temperature Gain Green Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 38 45 0A"
- id: rc_colour_temp_gain_red_dec
label: RC Colour Temperature Gain Red Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 38 44 0A"
- id: rc_colour_temp_gain_red_inc
label: RC Colour Temperature Gain Red Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 38 43 0A"
- id: rc_colour_temp_offset_blue_dec
label: RC Colour Temperature Offset Blue Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 37 0A"
- id: rc_colour_temp_offset_blue_inc
label: RC Colour Temperature Offset Blue Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 36 0A"
- id: rc_colour_temp_offset_green_dec
label: RC Colour Temperature Offset Green Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 35 0A"
- id: rc_colour_temp_offset_green_inc
label: RC Colour Temperature Offset Green Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 34 0A"
- id: rc_colour_temp_offset_red_dec
label: RC Colour Temperature Offset Red Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 33 0A"
- id: rc_colour_temp_offset_red_inc
label: RC Colour Temperature Offset Red Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 32 0A"
- id: rc_contrast_dec
label: RC Contrast Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 37 39 0A"
- id: rc_contrast_inc
label: RC Contrast Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 37 38 0A"
- id: rc_contrast_adj
label: RC Contrast Adjustment Bar Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 30 41 0A"
- id: rc_cti_off
label: RC CTI Off
kind: action
params: []
hex: "2189 01 52 43 37 33 35 43 0A"
- id: rc_cti_low
label: RC CTI Low
kind: action
params: []
hex: "2189 01 52 43 37 33 35 44 0A"
- id: rc_cti_middle
label: RC CTI Middle
kind: action
params: []
hex: "2189 01 52 43 37 33 35 45 0A"
- id: rc_cti_high
label: RC CTI High
kind: action
params: []
hex: "2189 01 52 43 37 33 35 46 0A"
- id: rc_cursor_down
label: RC Cursor Down
kind: action
params: []
hex: "2189 01 52 43 37 33 30 32 0A"
- id: rc_cursor_left
label: RC Cursor Left
kind: action
params: []
hex: "2189 01 52 43 37 33 33 36 0A"
- id: rc_cursor_right
label: RC Cursor Right
kind: action
params: []
hex: "2189 01 52 43 37 33 33 34 0A"
- id: rc_cursor_up
label: RC Cursor Up
kind: action
params: []
hex: "2189 01 52 43 37 33 30 31 0A"
- id: rc_dark_level_dec
label: RC Dark Level Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 41 35 0A"
- id: rc_dark_level_inc
label: RC Dark Level Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 41 34 0A"
- id: rc_detail_enhance_dec
label: RC Detail Enhance Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 31 32 0A"
- id: rc_detail_enhance_inc
label: RC Detail Enhance Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 31 31 0A"
- id: rc_picture_tone_blue_dec
label: RC Picture Tone Blue Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 41 31 0A"
- id: rc_picture_tone_blue_inc
label: RC Picture Tone Blue Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 41 30 0A"
- id: rc_picture_tone_green_dec
label: RC Picture Tone Green Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 46 0A"
- id: rc_picture_tone_green_inc
label: RC Picture Tone Green Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 45 0A"
- id: rc_picture_tone_red_dec
label: RC Picture Tone Red Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 44 0A"
- id: rc_picture_tone_red_inc
label: RC Picture Tone Red Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 43 0A"
- id: rc_picture_tone_white_dec
label: RC Picture Tone White Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 42 0A"
- id: rc_picture_tone_white_inc
label: RC Picture Tone White Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 41 0A"
- id: rc_gamma_a
label: RC Gamma A
kind: action
params: []
hex: "2189 01 52 43 37 33 33 39 0A"
- id: rc_gamma_b
label: RC Gamma B
kind: action
params: []
hex: "2189 01 52 43 37 33 33 41 0A"
- id: rc_gamma_c
label: RC Gamma C
kind: action
params: []
hex: "2189 01 52 43 37 33 33 42 0A"
- id: rc_gamma_custom1
label: RC Gamma Custom 1
kind: action
params: []
hex: "2189 01 52 43 37 33 33 43 0A"
- id: rc_gamma_custom2
label: RC Gamma Custom 2
kind: action
params: []
hex: "2189 01 52 43 37 33 33 44 0A"
- id: rc_gamma_custom3
label: RC Gamma Custom 3
kind: action
params: []
hex: "2189 01 52 43 37 33 33 45 0A"
- id: rc_gamma_d
label: RC Gamma D
kind: action
params: []
hex: "2189 01 52 43 37 33 33 46 0A"
- id: rc_gamma_normal
label: RC Gamma Normal
kind: action
params: []
hex: "2189 01 52 43 37 33 33 38 0A"
- id: rc_gamma_cycle
label: RC Gamma Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 37 35 0A"
- id: rc_hide_off
label: RC Hide Off
kind: action
params: []
hex: "2189 01 52 43 37 33 44 31 0A"
- id: rc_hide_on
label: RC Hide On
kind: action
params: []
hex: "2189 01 52 43 37 33 44 30 0A"
- id: rc_hide_toggle
label: RC Hide Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 31 44 0A"
- id: rc_horizontal_position_dec
label: RC Horizontal Position Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 41 42 0A"
- id: rc_horizontal_position_inc
label: RC Horizontal Position Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 41 41 0A"
- id: rc_information
label: RC Information
kind: action
params: []
hex: "2189 01 52 43 37 33 37 34 0A"
- id: rc_input_component
label: RC Input Component
kind: action
params: []
hex: "2189 01 52 43 37 33 34 44 0A"
- id: rc_input_hdmi1
label: RC Input HDMI 1
kind: action
params: []
hex: "2189 01 52 43 37 33 37 30 0A"
- id: rc_input_hdmi2
label: RC Input HDMI 2
kind: action
params: []
hex: "2189 01 52 43 37 33 37 31 0A"
- id: rc_input_pc
label: RC Input PC
kind: action
params: []
hex: "2189 01 52 43 37 33 34 36 0A"
- id: rc_input_svideo
label: RC Input S-Video
kind: action
params: []
hex: "2189 01 52 43 37 33 34 43 0A"
- id: rc_input_video
label: RC Input Video
kind: action
params: []
hex: "2189 01 52 43 37 33 34 42 0A"
- id: rc_input_cycle
label: RC Input Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 30 38 0A"
- id: rc_isf_day
label: RC ISF Day
kind: action
params: []
hex: "2189 01 52 43 37 33 36 34 0A"
- id: rc_isf_night
label: RC ISF Night
kind: action
params: []
hex: "2189 01 52 43 37 33 36 35 0A"
- id: rc_isf_off
label: RC ISF Off
kind: action
params: []
hex: "2189 01 52 43 37 33 35 41 0A"
- id: rc_isf_on
label: RC ISF On
kind: action
params: []
hex: "2189 01 52 43 37 33 35 42 0A"
- id: rc_keystone_h_dec
label: RC Keystone Horizontal Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 34 31 0A"
- id: rc_keystone_h_inc
label: RC Keystone Horizontal Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 34 30 0A"
- id: rc_keystone_v_dec
label: RC Keystone Vertical Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 31 43 0A"
- id: rc_keystone_v_inc
label: RC Keystone Vertical Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 31 42 0A"
- id: rc_lens_aperture_1
label: RC Lens Aperture 1
kind: action
params: []
hex: "2189 01 52 43 37 33 32 38 0A"
- id: rc_lens_aperture_2
label: RC Lens Aperture 2
kind: action
params: []
hex: "2189 01 52 43 37 33 32 39 0A"
- id: rc_lens_aperture_3
label: RC Lens Aperture 3
kind: action
params: []
hex: "2189 01 52 43 37 33 32 41 0A"
- id: rc_lens_aperture_dec
label: RC Lens Aperture Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 31 46 0A"
- id: rc_lens_aperture_inc
label: RC Lens Aperture Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 31 45 0A"
- id: rc_lens_aperture_adj
label: RC Lens Aperture Adjustment
kind: action
params: []
hex: "2189 01 52 43 37 33 32 30 0A"
- id: rc_lens_control
label: RC Lens Control
kind: action
params: []
hex: "2189 01 52 43 37 33 33 30 0A"
- id: rc_lens_focus_dec
label: RC Lens Focus Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 33 32 0A"
- id: rc_lens_focus_inc
label: RC Lens Focus Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 33 31 0A"
- id: rc_lens_memory_cycle
label: RC Lens Memory Page Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 44 34 0A"
- id: rc_lens_memory_1
label: RC Lens Memory 1
kind: action
params: []
hex: "2189 01 52 43 37 33 44 38 0A"
- id: rc_lens_memory_2
label: RC Lens Memory 2
kind: action
params: []
hex: "2189 01 52 43 37 33 44 39 0A"
- id: rc_lens_memory_3
label: RC Lens Memory 3
kind: action
params: []
hex: "2189 01 52 43 37 33 44 41 0A"
- id: rc_lens_shift_down
label: RC Lens Shift Down
kind: action
params: []
hex: "2189 01 52 43 37 33 32 32 0A"
- id: rc_lens_shift_left
label: RC Lens Shift Left
kind: action
params: []
hex: "2189 01 52 43 37 33 34 34 0A"
- id: rc_lens_shift_right
label: RC Lens Shift Right
kind: action
params: []
hex: "2189 01 52 43 37 33 34 33 0A"
- id: rc_lens_shift_up
label: RC Lens Shift Up
kind: action
params: []
hex: "2189 01 52 43 37 33 32 31 0A"
- id: rc_lens_zoom_in
label: RC Lens Zoom In
kind: action
params: []
hex: "2189 01 52 43 37 33 33 35 0A"
- id: rc_lens_zoom_out
label: RC Lens Zoom Out
kind: action
params: []
hex: "2189 01 52 43 37 33 33 37 0A"
- id: rc_mask_bottom_dec
label: RC Mask Bottom Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 42 38 0A"
- id: rc_mask_bottom_inc
label: RC Mask Bottom Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 37 0A"
- id: rc_mask_left_dec
label: RC Mask Left Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 42 32 0A"
- id: rc_mask_left_inc
label: RC Mask Left Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 31 0A"
- id: rc_mask_right_dec
label: RC Mask Right Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 42 34 0A"
- id: rc_mask_right_inc
label: RC Mask Right Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 33 0A"
- id: rc_mask_top_dec
label: RC Mask Top Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 42 36 0A"
- id: rc_mask_top_inc
label: RC Mask Top Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 35 0A"
- id: rc_menu
label: RC Menu Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 32 45 0A"
- id: rc_menu_position
label: RC Menu Position
kind: action
params: []
hex: "2189 01 52 43 37 33 34 32 0A"
- id: rc_mnr_dec
label: RC MNR Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 30 45 0A"
- id: rc_mnr_inc
label: RC MNR Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 30 44 0A"
- id: rc_nr
label: RC Noise Reduction Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 31 38 0A"
- id: rc_ok
label: RC OK
kind: action
params: []
hex: "2189 01 52 43 37 33 32 46 0A"
- id: rc_phase_dec
label: RC Phase Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 41 39 0A"
- id: rc_phase_inc
label: RC Phase Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 41 38 0A"
- id: rc_picture_adjust
label: RC Picture Adjust
kind: action
params: []
hex: "2189 01 52 43 37 33 37 32 0A"
- id: rc_picture_mode_3d
label: RC Picture Mode 3D
kind: action
params: []
hex: "2189 01 52 43 37 33 38 37 0A"
- id: rc_picture_mode_cinema1
label: RC Picture Mode Cinema 1
kind: action
params: []
hex: "2189 01 52 43 37 33 36 39 0A"
- id: rc_picture_mode_cinema2
label: RC Picture Mode Cinema 2
kind: action
params: []
hex: "2189 01 52 43 37 33 36 38 0A"
- id: rc_picture_mode_cinema3
label: RC Picture Mode Cinema 3
kind: action
params: []
hex: "2189 01 52 43 37 33 36 36 0A"
- id: rc_picture_mode_dynamic
label: RC Picture Mode Dynamic
kind: action
params: []
hex: "2189 01 52 43 37 33 36 42 0A"
- id: rc_picture_mode_natural
label: RC Picture Mode Natural
kind: action
params: []
hex: "2189 01 52 43 37 33 36 41 0A"
- id: rc_picture_mode_stage
label: RC Picture Mode Stage
kind: action
params: []
hex: "2189 01 52 43 37 33 36 37 0A"
- id: rc_picture_mode_thx
label: RC Picture Mode THX
kind: action
params: []
hex: "2189 01 52 43 37 33 36 46 0A"
- id: rc_picture_mode_user1
label: RC Picture Mode User 1
kind: action
params: []
hex: "2189 01 52 43 37 33 36 43 0A"
- id: rc_picture_mode_user2
label: RC Picture Mode User 2
kind: action
params: []
hex: "2189 01 52 43 37 33 36 44 0A"
- id: rc_picture_mode_user3
label: RC Picture Mode User 3
kind: action
params: []
hex: "2189 01 52 43 37 33 36 45 0A"
- id: rc_picture_mode_user4
label: RC Picture Mode User 4
kind: action
params: []
hex: "2189 01 52 43 37 33 43 41 0A"
- id: rc_picture_mode_user5
label: RC Picture Mode User 5
kind: action
params: []
hex: "2189 01 52 43 37 33 43 42 0A"
- id: rc_pixel_shift_h_blue_dec
label: RC Pixel Shift Horizontal Blue Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 42 45 0A"
- id: rc_pixel_shift_h_blue_inc
label: RC Pixel Shift Horizontal Blue Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 44 0A"
- id: rc_pixel_shift_h_green_dec
label: RC Pixel Shift Horizontal Green Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 42 43 0A"
- id: rc_pixel_shift_h_green_inc
label: RC Pixel Shift Horizontal Green Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 42 0A"
- id: rc_pixel_shift_h_red_dec
label: RC Pixel Shift Horizontal Red Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 42 41 0A"
- id: rc_pixel_shift_h_red_inc
label: RC Pixel Shift Horizontal Red Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 39 0A"
- id: rc_pixel_shift_v_blue_dec
label: RC Pixel Shift Vertical Blue Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 43 34 0A"
- id: rc_pixel_shift_v_blue_inc
label: RC Pixel Shift Vertical Blue Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 43 33 0A"
- id: rc_pixel_shift_v_green_dec
label: RC Pixel Shift Vertical Green Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 43 32 0A"
- id: rc_pixel_shift_v_green_inc
label: RC Pixel Shift Vertical Green Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 43 31 0A"
- id: rc_pixel_shift_v_red_dec
label: RC Pixel Shift Vertical Red Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 43 30 0A"
- id: rc_pixel_shift_v_red_inc
label: RC Pixel Shift Vertical Red Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 42 46 0A"
- id: rc_power_off
label: RC Power Off
kind: action
params: []
hex: "2189 01 52 43 37 33 30 36 0A"
- id: rc_power_on
label: RC Power On
kind: action
params: []
hex: "2189 01 52 43 37 33 30 35 0A"
- id: rc_rnr_dec
label: RC RNR Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 30 43 0A"
- id: rc_rnr_inc
label: RC RNR Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 30 42 0A"
- id: rc_screen_adjust_off
label: RC Screen Adjust Off
kind: action
params: []
hex: "2189 01 52 43 37 33 38 30 0A"
- id: rc_screen_adjust_a
label: RC Screen Adjust A
kind: action
params: []
hex: "2189 01 52 43 37 33 38 31 0A"
- id: rc_screen_adjust_b
label: RC Screen Adjust B
kind: action
params: []
hex: "2189 01 52 43 37 33 38 32 0A"
- id: rc_screen_adjust_c
label: RC Screen Adjust C
kind: action
params: []
hex: "2189 01 52 43 37 33 38 33 0A"
- id: rc_sharpness_dec
label: RC Sharpness Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 37 46 0A"
- id: rc_sharpness_inc
label: RC Sharpness Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 37 45 0A"
- id: rc_sharpness_adj
label: RC Sharpness Adjustment Bar Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 31 34 0A"
- id: rc_shutter_close
label: RC Shutter Close
kind: action
params: []
hex: "2189 01 52 43 37 33 31 39 0A"
- id: rc_shutter_open
label: RC Shutter Open
kind: action
params: []
hex: "2189 01 52 43 37 33 31 41 0A"
- id: rc_shutter_off
label: RC Shutter Off
kind: action
params: []
hex: "2189 01 52 43 37 33 32 44 0A"
- id: rc_shutter_on
label: RC Shutter On
kind: action
params: []
hex: "2189 01 52 43 37 33 32 43 0A"
- id: rc_test_pattern_cycle
label: RC Test Pattern Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 35 39 0A"
- id: rc_thx_bright
label: RC THX Bright
kind: action
params: []
hex: "2189 01 52 43 37 33 38 35 0A"
- id: rc_thx_dark
label: RC THX Dark
kind: action
params: []
hex: "2189 01 52 43 37 33 38 36 0A"
- id: rc_thx_off
label: RC THX Off
kind: action
params: []
hex: "2189 01 52 43 37 33 43 37 0A"
- id: rc_thx_on
label: RC THX On
kind: action
params: []
hex: "2189 01 52 43 37 33 43 38 0A"
- id: rc_tint_dec
label: RC Tint Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 39 39 0A"
- id: rc_tint_inc
label: RC Tint Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 39 38 0A"
- id: rc_tint_adj
label: RC Tint Adjustment Bar Toggle
kind: action
params: []
hex: "2189 01 52 43 37 33 31 36 0A"
- id: rc_tracking_dec
label: RC Tracking Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 41 37 0A"
- id: rc_tracking_inc
label: RC Tracking Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 41 36 0A"
- id: rc_user_cycle
label: RC User Picture Mode Cycle
kind: action
params: []
hex: "2189 01 52 43 37 33 44 37 0A"
- id: rc_vertical_position_dec
label: RC Vertical Position Decrease
kind: action
params: []
hex: "2189 01 52 43 37 33 41 44 0A"
- id: rc_vertical_position_inc
label: RC Vertical Position Increase
kind: action
params: []
hex: "2189 01 52 43 37 33 41 43 0A"
Feedbacks
- id: power_status
type: enum
values:
- "30": Standby
- "31": Power On
- "32": Cooling
- "34": Emergency
query: "3F 89 01 50 57 0A"
response_pattern: "06 89 01 50 57 0A 40 89 01 50 57 RR 0A"
- id: input_status
type: enum
values:
- "30": S-Video
- "31": Video
- "32": Component
- "33": PC
- "36": HDMI 1
- "37": HDMI 2
query: "3F 89 01 49 50 0A"
response_pattern: "06 89 01 49 50 0A 40 89 01 49 50 RR 0A"
- id: gamma_table_status
type: enum
values:
- "30": Gamma Normal
- "31": Gamma A
- "32": Gamma B
- "33": Gamma C
- "34": Gamma Custom 1
- "35": Gamma Custom 2
- "36": Gamma Custom 3
query: "3F 89 01 47 54 0A"
response_pattern: "06 89 01 47 54 0A 40 89 01 47 54 RR 0A"
- id: gamma_value_status
type: enum
values:
- "30": Gamma 1.8
- "31": Gamma 1.9
- "32": Gamma 2.0
- "33": Gamma 2.1
- "34": Gamma 2.2
- "35": Gamma 2.3
- "36": Gamma 2.4
- "37": Gamma 2.5
- "38": Gamma 2.6
query: "3F 89 01 47 50 0A"
response_pattern: "06 89 01 47 50 0A 40 89 01 47 50 RR 0A"
- id: source_status
type: enum
values:
- "00": JVC Logo displayed
- "30": No signal or signal out of range
- "31": Signal input correctly
query: "3F 89 01 53 43 0A"
response_pattern: "06 89 01 53 43 0A 40 89 01 53 43 RR 0A"
- id: basic_ack
type: binary
description: Basic acknowledgement response returned for all commands
response_pattern: "06 89 01 CC CC 0A"
Variables
# UNRESOLVED: no discrete settable parameters documented separately from direct commands
Events
# UNRESOLVED: no unsolicited event notifications documented in source
Macros
# Power off note: Source states to send power off command twice with short delay between
# UNRESOLVED: exact delay duration not specified
Safety
confirmation_required_for: []
interlocks: []
# UNRESOLVED: no explicit safety warnings or interlock procedures in source
Notes
Command Format (RS-232C/LAN):
| Field | Size | Value |
|---|---|---|
| Header | 1 byte | 21 (operating), 3F (enquiry) |
| Unit ID | 2 bytes | 89 01 (fixed) |
| Command | 2 bytes | varies |
| Data | variable | varies |
| End | 1 byte | 0A (fixed) |
Acknowledgement Responses:
- Basic:
06 89 01 CC CC 0A— confirms command received - Detailed:
40 89 01 CC CC RR 0A— provides status value
LAN Timing Constraints:
- Controller must respond to PJ_OK with PJREQ within 5 seconds
- Command must be sent within 5 seconds of PJACK
- Projector closes connection 5 seconds after command completion
- RS-232C: Commands ignored if 50ms break in incoming data
Remote Control Emulation Commands: The source documents extensive Remote Control Emulation Commands (pages 7-13) that replicate full IR remote functionality. These use hex prefix 21 89 01 52 43 37 33 followed by command bytes. Full enumeration omitted for brevity — see source pages 7-13.
Provenance
source_domains:
- support.jvc.com
- manualslib.com
source_urls:
- https://support.jvc.com/consumer/support/documents/DILAremoteControlGuide.pdf
- https://www.manualslib.com/manual/83315/Jvc-Rs-232c.html
retrieved_at: 2026-05-21T00:48:59.488Z
last_checked_at: 2026-06-09T11:18:21.259Z
Verification Summary
verdict: verified
checked_at: 2026-06-09T11:18:21.259Z
matched_actions: 303
action_count: 303
confidence: medium
summary: "All 303 actions matched to source with correct hex codes; transport parameters verified; coverage ratio 96.8% above 0.9 threshold. (8 unresolved item(s) noted in Known Gaps.)"
Known Gaps
- "DLA-V9R model not individually listed in source; this spec covers the command set documented for this product family"
- "no discrete settable parameters documented separately from direct commands"
- "no unsolicited event notifications documented in source"
- "exact delay duration not specified"
- "no explicit safety warnings or interlock procedures in source"
- "Model status enquiry returns model identification codes but DLA-V9R specifically not listed in model status table"
- "Lamp hour status / runtime not documented in source"
- "Network settings (IP address, DHCP) not commandable via serial — must be set via projector OSD menu"
From the AI4AV catalog (https://ai4av.net) · ODbL-1.0