GoMax Electronics CV-55PZ-G User manual

HDMI 2.0a Retimer/Repeater
User Manual
rev: 160314
Made in Taiwan
CV-55PZ-G
The CV-55PZ-G HDMI 2.0a Retimer/Repeater has been tested for conformance to safety
regulations and requirements, and has been certified for international use. However, like all
electronic equipments, the CV-55PZ-G should be used with care. Please read and follow the safety
instructions to protect yourself from possible injury and to minimize the risk of damage to the unit.
●Follow all instructions and warnings marked on this unit.
●Do not attempt to service this unit yourself, except where explained in this manual.
●Provide proper ventilation and air circulation and do not use near water.
●Keep objects that might damage the device and assure that the placement of this unit is on a
stable surface.
●Use only the power adapter and power cords and connection cables designed for this unit.
●Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device
before cleaning.
TABLE OF CONTENTS
INTRODUCTION.................................................................................................................1
FEATURES.........................................................................................................................1
PACKAGE CONTENTS......................................................................................................1
SPECIFICATIONS..............................................................................................................2
PANEL DESCRIPTIONS.....................................................................................................3
LIMITED WARRANTY......................................................................................................4

1
INTRODUCTION
The CV-55PZ-G HDMI 2.0a Retimer/Repeater boosts up your HDMI extension transmission over
long cable and makes multiple layers cascading of HDMI products possible. The CV-55PZ-G amplifies
and equalizes the HDMI signal to provide high quality audio and video. The power can be provided by
HDMI source which follows HDMI spec to provide 5V. If the source can not provide enough power, the
external power can be added to extend HDMI2.0a signal.
FEATURES
HDMI2.0a compliant
Supports 4K2K@60 4:4:4 8bits
Supports HDR*, which is 4K2K@60 4:2:0 10bits**
HDCP 2.2 compliant
Supports CEC bypass
PACKAGE CONTENTS
1x CV-55PZ-G
1x Micro-USB to USB cable
1x User Manual
* HDR = High Dynamic Range.
** The video bandwidth of 4K2K@60 4:2:0 10bits (HDR) is 384 MHz, and the 4K2K@60 4:4:4
8bits is 594MHz.
2
SPECIFICATIONS
Model Name
CV-55PZ-G
Technical
Role of usage
HDMII to HDMI Retimer/Repeater
HDMI compliance
HDMI 2.0a
HDCP compliance
Yes
Input Video bandwidth
Single-link 594MHz [18Gbps]
Video support
Up to HDR 4K2K@60 (4:2:0 10bits) / 4K2K@60 (4:4:4 8bits)
Audio support
Bypass
ESD protection
Human body model —±15kV [air-gap discharge] & ±8kV [contact discharge]
PCB stack-up
4-layer board [impedance control —differential 100; single 50]
CEC Channel
Bypass
Input
1x HDMI
Output
1x HDMI
HDMI connector
Type A [19-pin female]
Mechanical
CV-55PZ-G
Housing
Metal enclosure
Power supply
5V 0.85A DC (optional)
Power consumption
3 Watts [max]
Operation temperature
0~40C [32~104F]
Storage temperature
-20~60C [-4~140F]
Relative humidity
20~90% RH [no condensation]

3
PANEL DESCRIPTIONS
Front & Rear Panel
1. HDMI IN: Connect to an HDMI source with an HDMI male-male cable here
2. +5V DC: Connect to a 5V DC power supply
3. LED: Power indicator
4. HDMI OUT: Connect to an HDMI display with an HDMI male-male cable here
4
LIMITED WARRANTY
The SELLER warrants the CV-55PZ-G HDMI 2.0a Retimer/Repeater to be free from defects in
the material and workmanship for 1 year from the date of purchase from the SELLER or an authorized
dealer. Should this product fail to be in good working order within 1 year warranty period, The SELLER, at
its option, repair or replace the unit, provided that the unit has not been subjected to accident, disaster,
abuse or any unauthorized modifications including static discharge and power surge. This warranty is
offered by the SELLER for its BUYER with direct transaction only. This warranty is void if the warranty
seal on the metal housing is broken.
Unit that fails under conditions other than those covered will be repaired at the current price of parts
and labor in effect at the time of repair. Such repairs are warranted for 90 days from the day of reshipment
to the BUYER. If the unit is delivered by mail, customers agree to insure the unit or assume the risk of loss
or damage in transit. Under no circumstances will a unit be accepted without a return authorization
number.
The warranty is in lieu of all other warranties expressed or implied, including without limitations, any
other implied warranty or fitness or merchantability for any particular purpose, all of which are expressly
disclaimed.
Proof of sale may be required in order to claim warranty. Customers outside Taiwan are responsible
for shipping charges to and from the SELLER. Cables and power adapters are limited to a 30 day
warranty and must be free from any markings, scratches, and neatly coiled.
The content of this manual has been carefully checked and is believed to be accurate. However, The
SELLER assumes no responsibility for any inaccuracies that may be contained in this manual. The
SELLER will NOT be liable for direct, indirect, incidental, special, or consequential damages resulting
from any defect or omission in this manual, even if advised of the possibility of such damages. Also, the
technical information contained herein regarding the CV-55PZ-G features and specifications is
subject to change without further notice.